The OpenCom 510 is a communications system for integrated voice and data communication. The most significant feature of this communications system is its modular structure.

The OpenCom 510 is designed for installation in a 19" frame. The frame itself can be installed in a 19" wallmounted enclosure or in a 19" floorstanding cabinet.

The system provides a number of slots for the installation of modules.

In a fully configured system, the following modules will have been installed (and all slots will be occupied): 2 power supply units,

1 control module, 12 interface cards.

By combining different interface cards, it is possible to create configurations suited to the user’s specific communications requirements. If, for example, a user requests DECTcapable U pn

interfaces or additional

or a/b interfaces, one or more interface cards can be integrated without having to exchange the entire system.

Moreover, OpenCom 510 systems can be cascaded, which allows you to integrate a higher number of modules, or networked in order to meet growing communications requirements.

The OpenCom 510 can be integrated into system environments with structured cabling. All connections to a structured cabling patch panel can be made with standard patch cables.

The OpenCom 510 supports the following communications applications:

■

Telephony with system telephones, ISDN telephones and analogue terminals, Internet/intranet data communication,

CTI applications, sub-system operation and system configuration using a standard web browser

■

Additional software packages for expanded telephony functions, e.g. the digital voicebox and voice portal systems Open-

Voice and OpenAttendant

■

The “Doorline” intercom system

Telephony

The OpenCom 510 communications system is designed to be connected to an ISDN basic access interface using the DSS1 protocol. Both multiterminal access (point-tomultipoint) and system access

(point-to-point) configurations are supported. The system can be configured to run both types of access in parallel. S

and S

interface cards are available for connecting the sys-

Features

tem to the telecommunications network. An S

interface card provides eight S

ports (switchable to either internal or external connections).

The S

interface card provides one

ISDN S

interface for connecting the OpenCom 510 either to a primary multiplex interface or to a second PBX (ISDN point-to-point connection). For an overview of

interface cards, refer to Modules starting on page 52.

The OpenCom 510 firmware is designed for a maximum of 600 users.

For information on system limita-

tions, refer to Technical Data starting on page 153.

The following can be connected to the OpenCom 510:

■

Euro ISDN terminals

■

DeTeWe system telephones

■

OpenPhone 52 ISDN telephones

(to the U pn

port)

■

DeTeWe RFP 21 base stations

■

DECT handsets (with RFP 21 connected to DECT-capable U pn

port of MS+UPN2-8 interface card)

■ analogue terminals

interfaces must be operated with

Euro ISDN terminals in accordance with the DSS1 protocol.

U pn

ports are suitable for connecting the OpenPhone range of DeTeWe system telephones. Furthermore, the DECT-capable U pn

ports of the

MS+UPN2-8 interface card can be used to connect RFP 21 base stations.

Analogue ports are suitable for connecting standard analogue terminals.

If your network provider supports the CNIP (Calling Name Identification Presentation) feature, the names of callers will be displayed in addition to the numbers whenever external calls are received. The

OpenCom 510 supports the display of the name on system telephones.

However, if you have created an entry in the telephone book under the number of the caller, this entry will be displayed instead.

The OpenCom 510 can be integrated into an existing local area network (LAN) and used as an Internet access router and mail client by all workstations in the LAN.

The OpenCom 510 can be configured and programmed by means of a web browser (web console). This browser needs to be installed on a PC which is connected to the system.

The OpenCom 510 can be pre-configured at the service centre and remote-configured for service purposes.

Features

A COM port can be used to connect a

PC for the purpose of transferring connection data.

You can use the “Doorline” intercom system to connect the OpenCom 510 to a building’s wiring system, which enables you to use door opener and doorbell functions through the

OpenCom 510.

The OpenCom 510 enables you to use third-party CTI (Computer Telephony Integration) applications.

This requires the installation of a

TAPI driver (provided on the system

CD-ROM) on a Windows PC. The

OpenCom 510 also features the integrated dialling wizard OpenCTI 50 with which users can call up and use telephone functions through their

PCs without having to install a special TAPI driver.

Further Telephony Features

The OpenCom 510 can be used to run digital voicebox and voice portal systems. The configuration data and the recorded speech files (messages for, or left by, a caller) are stored on the OpenCom 510 CompactFlash card, which is installed on the

MC+1-3 central control module.

For further information, refer to the

“OpenVoice” and “OpenAttendant” user guides.

You can optimize telephone communication with the help of team functions and the call-queueing function.

The “OpenCount” application, which requires a separate licence, can be used to record and save connection data; these data can be analysed using a number of individually configurable filter criteria. For further information, refer to the web console online help.

You can connect two OpenCom 510 systems (PBX cascading). Cascading is a simple way of increasing the number of terminals that can be connected.

As your communication requirements grow, the OpenCom 510 can be networked with other telecommunications systems. The

OpenCom 510 can then operate as a sub-system or as a DECT server. It is also possible to create a telecommunications system with several networked PBXs.

Internet Access

For the purpose of providing Internet access, PCs can be connected to the OpenCom 510 by means of the internal S

ports, and an entire LAN can be connected by means of the

Ethernet port. If Internet access is already available from an Internet service provider, the OpenCom 510 can be configured accordingly. The

OpenCom 510 can also be used for IP configuration if there is no IP-capable client network. An integrated

Features

DHCP server and a DNS server will take over IP address administration and name resolution for the client

PCs.

The OpenCom 510 enables all connected PCs to access the Internet using a common IP address; only the common address will be visible outside the LAN. Network address translation (NAT) is used to change the IP addresses of the local (client) PCs into the IP address of the

OpenCom 510. This prevents direct access to the LAN’s client PCs and thus offers protection against attacks from the Internet. The

OpenCom 510 offers further protection of the LAN in the form of customisable filter lists (firewall function).

Note: Also observe the notes in

Useful Information on Internet Access starting on page 95.

DECT Data Communication

PCs that are not connected to the

OpenCom 510 via the internal S

0 ports or the Ethernet interface can access the Internet if used in combination with a USB DECT Box or the

OpenPhone 25 DECT terminals. PCs in these configurations can also make full use of the Internet and email features of the OpenCom 510.

Data will then be transmitted via the internal data interface of the

OpenPhone 25, which must be connected to the serial port of the PC by means of the supplied adapter. The

Internet can be accessed directly via the remote data transfer (i.e. dialup) network. The OpenPhone 25 will establish a data connection with the

OpenCom 510 via the DECT air interface. The Internet connection itself will be established either directly through an ISDN B-channel or indirectly through the internal RAS interface of the OpenCom 510. Indirect RAS access is preferable as it uses the routing function of the

OpenCom 510 and thus benefits from the security features of shared

Internet access.

The optional USB DECT Box enables a PC to establish a wireless (DECT)

ISDN data connection. The USB DECT

Box and the PC are connected by means of the USB interface.

For detailed information on installing the required driver software and on the various configuration op-

tions, refer to USB DECT Box on the

OpenCom 510 starting on page 135

and to the “OpenPhone 25” user guide. For information on configuring the OpenPhone 25 data interface, please refer to the

OpenCom 510 online help.

E-Mail

The OpenCom 510 offers an integrated e-mail function that supports the POP3, APOP or IMAP4 protocols used to query an Internet service provider for incoming mail. The

OpenCom 510 can be configured to

Features

enable every member of staff to query mail accounts. The

OpenCom 510 fetches the incoming e-mail headers (subjects) and senders from the mail server at set intervals and forwards them to the user’s system terminal.

Further Network Features

You can enable staff to dial into the

LAN by means of RAS access.

In addition, you can configure a LANto-LAN link via ISDN. Two

OpenCom 510 systems can thus connect their LANs for on-demand dialin (from both sides).

A NET CAPI (driver software provided on the system CD-ROM) enables PCs without ISDN cards to use ISDN functions.

Features

Factory Settings

The OpenCom 510 is delivered with the following basic settings and activated features. We recommend that you configure the OpenCom 510 to meet your specific requirements before putting it into operation (see

Configuration starting on page 70).

Tip: Notes on the functions listed below can be found in the glossary

(provided as a PDF file on the system

CD-ROM).

Telephony Functions

■

The OpenCom 510 is pre-configured for use in Germany.

■

Analogue terminals: The dialling mode (pulse dialling or

DTMF) is detected automatically.

■

Incoming external calls are signalled at all corded terminals connected to the system.

■

The system PIN, which is used for remote-programmable call forwarding, for example, is

“0000”.

Authorisations

Authorisations determine which functions can be used at the terminals connected to the

OpenCom 510. Authorisations are configured for so-called user groups; users and their terminals are allocated to these groups.

Two user groups are preset: “Administrators” and “Guests”. “Administrators” have access to all functions of the OpenCom 510 and unrestricted configuration rights. Users in the

“Guests” group cannot configure the

OpenCom 510 or make external calls, and have only restricted use of the terminal functions of the

OpenCom 510.

Note: When the OpenCom 510 is

first put into operation, all connected terminals are in the “Administrators”

Telephony Functions Factory Settings

group until a user logs on to the web console. All terminals are then automatically allocated to the “Guests” group. For further information on configuring user groups and users, refer to the online help chapter “User

Manager”.

The following terminal functions are preset for the “Administrators” group:

■

External line access: International numbers can be called from all configured telephones.

External lines must be seized by entering a prefixed code.

■

Least cost routing (LCR) is not active. As soon as LCR is configured, users can make calls using selected call-by-call providers.

■

VIP call is activated.

■

Announcements to system terminals are possible.

■

Baby calls can be configured.

■

If a call key is configured for a user on more than one terminal, he can program this key for more than one outgoing call, i.e. he can use his various terminals to make parallel calls from this telephone number.

■

“Pickup” and “Pickup selective” of calls from other telephones are activated. Pickup protection is deactivated.

■

“Call removal” is deactivated.

■

“Callback on busy” can be activated.

■

If a user has configured more than one terminal under the same number, they can suppress the signalling of calls at the parallel terminals.

■

“Call queue” is deactivated.

■

“Reaction: Connection will be disconnected” is deactivated as callers trying to reach a terminal that cannot be reached or is busy will hear a busy signal.

■

Call forwarding to internal or external numbers can be activated.

Call forwarding after a certain period of time is set to 20 seconds. Door calls can be forwarded. Forwarded calls are simultaneously signalled at the original terminal and at the forwarding destination. Call forwarding can be configured for specific MSN groups, provided that MSN groups have been configured. Users of the “Administrators” group can set call forwarding for other users, their own terminals, however, are protected against call forwarding configuration by others.

Factory Settings Authorisations

■

External calls can be transferred to an external subscriber.

■

Three-party conferences can be set up.

■

During a consultation call, the waiting party hears music on hold, provided a music-on-hold file has been loaded into the system.

■

Call protection, call-waiting protection and intercom protection are deactivated.

■

The presentation of the user’s own phone number (MSN or system access number) on the display of the external party’s terminal is activated, but can be suppressed.

■

The telephone lock can be activated. The terminal PIN is

“0000”.

■

Interception of malicious callers is possible if this feature has been ordered from the network operator.

■

Speed dialling is possible, provided it has been configured in the OpenCom 510 central telephone book.

■

The blacklist, the whitelist and a call filter are not pre-configured and thus not active. If these lists are configured, they can be activated for the user groups. A special list with emergency telephone numbers is preset and activated.

■

External and internal calls not answered by a user are entered in their call list.

■

The door opener can be operated from all terminals. Door calls can be forwarded.

■

Keypad dialling is possible.

■

The user group is not authorised to change the system’s time groups.

■

Call forwarding for SMS calls in the fixed-lines network is not activated.

■

Connection data analysis is deactivated.

■

The cost multiplier is set to

100%, i.e. the costs are not multiplied by any factor.

■

Call charges can be recorded, associated with booking numbers and analysed.

■

Every user can change the configuration of the OpenCom 510.

■

Every user can create a personal telephone book and edit entries in the central telephone book.

Authorisations Factory Settings

■

Every user can read out the charges.

■

Every user can use the internal

OpenCount application for the analysis of connection data.

■

Every user with a system terminal who has a workstation can use OpenCTI 50 to make calls, manage calls and messages, dial numbers from both the central and personal telephone books, and use the OpenCTI 50 busy display.

■

The multi-company variant is not activated.

Internet Functions

Note: E-mail, ISP and RAS access

cannot be configured unless you have activated the OpenCom 510 IP pack-

age licence in the web console’s Con-

figurator in the SYS Configuration:

Licences menu (see also Information

Regarding the Licensing of the

OpenCom 510 IP Package on page 14).

■

RAS access (with or without callback) can be configured for every OpenCom 510 user, provided that RAS access is authorised.

■

More than one mail account query can be configured for every user.

■

Every user with a system terminal can be automatically notified of the receipt of e-mail.

■

Users can terminate Internet connections (through the

OpenCom 510 web console or from a system terminal that has been configured accordingly).

The following IP addresses are preset for network configuration:

■

Host name: host

■

IP address: 192.168.99.254

■

Network mask: 255.255.255.0

The following addresses are transmitted to the LAN’s client PCs using

DHCP or PPP:

■

Gateway address:

192.168.99.254

■

Domain name: domain

■

Domain name server:

192.168.99.254

Factory Settings Internet Functions

■

PPP addresses: 192.168.100.0 to

192.168.100.10

■

DHCP addresses: 192.168.99.129 to 192.168.99.148

You can change the IP settings in the

Configurator. Consult the LAN’s network administrator if you wish to do so.

Information Regarding the

Licensing of the OpenCom 510

IP Package

You will need to obtain an activation key in order to configure and use the

IP package in your communications system.

To generate the activation key, visit the DeTeWe licence server (http://lizenz.detewe.de).

The activation key is generated on the basis of the serial number of your OpenCom 510 and the transaction record (TAD). The licensing confirmation accompanying your IP package contains your personal TAD and all the information you need to carry out this procedure.

Write down or print out the generated activation key.

Then activate the IP package on the web console in the Configurator in the SYS Configuration: Licences menu. Additional information can be found in the online help.

Internet Functions Factory Settings

Preliminary Information

Construction of the OpenCom 510

The OpenCom 510 is designed to be used in 19" rack systems. It comprises the following: cards ordered by the customer must be installed separately.

Please note: Interface cards may

be installed by qualified personnel only!

■

A 19" mounting frame for the modules. In a fully configured system, the following modules will have been installed (and all slots will be occupied): 2 power supply units, 1 control module,

12 interface cards. The interface cards provide the system ports.

The 19" frame of the

OpenCom 510 is also referred to as the 1-12 frame (signifying the number of slots for interface cards).

For further information on installing

modules/cards, please refer to In-

stallation in a 19" Rack starting on

page 21 and Installing Modules starting on page 22.

■

A backplane. The backplane provides the sockets for the control module and the interface cards; it supplies the modules/cards with the required power and system signals.

The OpenCom 510 comes fully assembled. By contrast with other systems, you will not need to assemble the frame and backplane yourself.

A power supply unit and the central control module are built into the frame before delivery. Interface

Preliminary Information Construction of the OpenCom 510

Scope of Delivery

The OpenCom 510 communications system’s scope of delivery comprises the following:

■

1 19" frame (1-12 frame) with slots for 1 control module and up to 2 power supply units and

12 interface cards

The basic configuration of a 19" frame includes the following components:

– 1 BPV+1-12 backplane

–1 MPS+1-AC power supply unit

– 1 mains cable for connection to the mains supply

– 1 MC+1-3 control module

– 1 CompactFlash Card; the firmware is stored on this card.

This card is included in the scope of delivery only if the 1-12 frame is the first frame ordered and not being used to expand the

OpenCom 510.

All other components (e.g. second power supply unit, interface cards and accompanying cables) are included as per the customer’s order.

■

1 RS-232 to RJ45 adapter cable

(for the V.24 interfaces of the

MC+1-3 control module)

■

1 set of mounting brackets and screws for installing the frame in a 19" rack

■

1 set of dummy covers for covering unused slots

■

1 set of short user guides

■

1 CD

Declarations of Conformity

The communications systems of the

OpenCom 100 product family comply with the requirements of EU directive 99/5/EC.

The declarations of conformity can be found on the Internet at http://www.detewe.de.

Scope of Delivery Preliminary Information

Installation

Notes on Safety

The CE symbol on the product confirms that it meets the requirements of the technical guidelines on user safety and electromagnetic compatibility valid at the time of approval.

General Instructions

Please note: This product may be

installed and serviced by qualified personnel only. Opening the housing and carrying out unauthorised repairs may damage the product and will invalidate the warranty.

DANGER! Hazardous voltages inside the device!

The MPS+1-AC power supply units may not be opened as this may lead to exposure to hazardous voltages!

Defective power supply units must be sent to the manufacturer for repairs.

Always use the original packaging when packing OpenCom 510 components for transport or storage.

CAUTION!

Static charge can damage the

OpenCom 510. Before and during work on the electrical components of the OpenCom 510, discharge any static electricity from your body and the tools you are using.

Notes on the Mains

Supply

The OpenCom 510 may be connected only to mains sockets with a protective earth conductor.

Install the OpenCom 510 only near easily accessible, wall-mounted mains sockets.

Always use a dedicated circuit with

10-ampère protection to supply the

19" frame (1-12 frame).

If the OpenCom 510 is being powered by two MPS+1-AC power supply units, each of the two units must be plugged into its own mains

Installation Notes on Safety

socket. Do not use multiway mains

strips to connect more than one

OpenCom 510 power supply unit or a OpenCom 510 and other devices to the same mains supply.

The mains cables of the MPS+1-AC power supply units must have ferrite rings fitted. The mains cables are factory-fitted with ferrite rings.

tion. This is normally the

OpenCom 510 housing.

Earthing and Potential

For the purpose of potential equalisation, all conductive parts of the

OpenCom 510 must be connected to the protective earth conductor

(earth busbar of the building’s wiring system) by means of a solid or stranded wire of at least 2,5 mm

(yellow/green).

Mains cable with ferrite ring

Install an overvoltage protection device.

Notes on EMC and

Earthing

Please note: MOS modules:

Observe the regulations regarding modules and packaging carrying the

MOS trademark!

Use earthing wrist straps connected to the appropriate points on the frame (see C in the illustration

OpenCom 510: 1-12 frame mounting

points on page 21).

The mains socket’s protective earth conductor and the telephone earth line must be connected to one reference point for potential equalisa-

Notes on Safety Installation

ø 2,5 mm 2

OpenCom 510: Earthing arrangement

The metal screens of the subscriber and trunk cables must be connected to the circuit common in the distributor or the patch field. The protective earth conductor of the 230 V mains cables is connected to the circuit common and the telephone earth line.

All metal parts of the communications system are mechanically and thus electrically coupled in order to provide protection through the protective earth conductor and the telephone earth line.

Notes on Installing the

OpenCom 510

Do not allow any fluid to enter the

OpenCom 510 as this may cause electric shocks or short circuits.

Do not install the OpenCom 510 during a thunderstorm. Do not connect or disconnect any cables during a thunderstorm.

The OpenCom 510 is designed for indoor use only. Route the cables in such a way that they cannot be stepped on or tripped over.

The OpenCom 510 must be securely screwed into the frame when installation work on the system is interrupted or terminated. Unused slots must be covered with dummy covers

(included in the scope of delivery).

Notes on Installing

Terminals

Only devices that supply safety extra-low voltage (SELV) may be connected to the OpenCom 510. Proper use of standard terminals will satisfy this requirement.

The analogue interfaces may only be used to connect terminals that meet

Installation Notes on Safety

the appropriate technical require-

ments. For details, refer to a/b Ports starting on page 40.

Use a shielded Ethernet cable (STP cable, Shielded Twisted Pair cable) to connect the OpenCom 510 to a Local

Area Network (LAN).

Siting, Ambient Conditions

The ambient temperature for operating the OpenCom 510 must be between +5 °C and +40 °C.

To maintain a safe ambient temperature, install the OpenCom 510 in a properly ventilated location, away from sources of direct heat.

Do not site the OpenCom 510

■ in front of or above heat sources such as radiators,

■ in direct sunlight,

■ behind curtains,

■ in small, unventilated, damp rooms,

■ near flammable materials,

■ or near high-frequency devices such as transmitter and radiotherapy or similar apparatus.

If the OpenCom 510 is to be installed together with other electronic equipment in a 19” cabinet, ensure that the air intake temperature does not exceed +40 °C.

The OpenCom 510 may also be connected to an IT system.

Siting, Ambient Conditions Installation

Installation in a 19" Rack

OpenCom 510: 1-12 frame mounting points

The OpenCom 510 is designed to be installed in 19" racks only.

The following mounting points for installation in a 19" rack can be found on the 1-12 frame:

Legend

1 Left mounting bracket

2 Right mounting bracket

Legend

A Mounting bracket screw bolts for front mounting (approx. 132 mm) to the uprights of the 19" rack

B Mounting bracket screw bolts for mid-mounting (approx. 400 mm) to the uprights of the 19" rack

C Left and right screw points for earthing wrist strap or circuit common connection between

1-12 frame and 19" rack

Installation

Note: If the OpenCom 510 is to be

used as a wall-mounted instead of a floor-standing system, it must be installed in a standard-type wallmounted enclosure using 19" mounting technology.

Installation in a 19" Rack

Installing Modules

A 0 B

C (1-6)

OpenCom 510: 1-12 frame slots

Slots

The OpenCom 510 1-12 frame can house up to:

■

2 power supply units

■

1 control module

■

12 interface cards (trunk or subscriber modules) split into

2 separate groups.

D (7-12)

The following slots are provided for installing these modules:

Legend

A Slot for group 1 power supply unit

B Slot for group 2 power supply unit

0 Slot for central control module

C Slots for group 1 interface cards

(slots 1 - 6)

D Slots for group 2 interface cards

(slots 7 - 12)

Each of the two groups (1 or 2, or C and D, respectively, in the illustration) requires its own power supply unit. Power for the control module is always supplied by the group 1 power supply unit. The group 1

Installing Modules Installation

power supply unit must therefore always be installed.

Modules can be installed either when the entire system is configured or as an upgrade at a later time.

Notes on Disconnecting the Mains Supply

DANGER! Hazardous voltages inside the device!

The OpenCom 510 must be disconnected from the mains supply for the following installation work:

■

Installation of the central control module

■

Installation of a power supply unit

If a 1-12 frame is being powered by two power supply units, it is de-energised by unplugging both mains cables.

DANGER! Always unplug the mains cables of both power supply units when installing the central control module or a power supply unit.

If you unplug the mains cable of the group 2 (B) power supply unit, the

OpenCom 510 will still be operational! However, only the modules supplied by the group 1 (A) power supply unit, i.e. the central control module and the interface cards in slots 1 - 6, will be functional.

If you unplug the mains cable of the group 1 (A) power supply unit, the

OpenCom 510 ceases to be operational. However, slots 7 - 12 (D) will still be supplied with operating voltage. (Refer to the illustration

OpenCom 510: 1-12 frame slots on page 22 to determine the location of

the modules specified in parentheses above.)

The LEDs of each module indicate whether the respective module is operational. For further information

on LED indicators, refer to Modules starting on page 52.

Installing the Central

Control Module

The OpenCom 510 comes with the central control module installed.

Should you need to exchange the central control module, proceed as follows:

1. Shut down the OpenCom 510. To do so, first restart the system by

– entering the code procedure

H * 1 8 5 (system

PIN) # on a connected telephone, or

Installation Installing Modules

– clicking on Restart in the

SYS Configuration: Restart

menu in the Configurator.

2. Wait until the LEDs of the installed modules start flashing red.

CAUTION!

Static charge can damage electronic devices. Observe the regulations regarding electrostatically sensitive components.

DANGER! Hazardous voltages inside the device!

3. Unplug all of the mains cables of the OpenCom 510 to disconnect the system from the mains supply.

The central control module must not be installed if the

OpenCom 510 is switched on!

Refer to Notes on Disconnecting

the Mains Supply starting on page 23.

4. Remove the screws with which the central control module is secured in the 1-12 frame and pull the module out.

5. Unpack the central control module.

6. Carefully push the central control module into slot 0 (see also

the illustration OpenCom 510: 1-

12 frame slots on page 22). The

printing on the front of the module should be at the top.

Ensure that the backplane plug of the central control module is securely plugged into the socket on the backplane.

7. Refit the screws to secure the module in the 1-12 frame.

8. Plug the desired cables into the corresponding RJ45 sockets on the central control module. Re-

fer to Modules starting on page 52 for information on pin

assignment.

9. Switch the OpenCom 510 on again. To do so, reconnect the group 1 power supply unit (see

A in the illustration

OpenCom 510: 1-12 frame slots on page 22) with the mains sup-

ply (if you are powering the

Installing Modules Installation

OpenCom 510 with two power supply units, reconnect the second unit as well).

The system will now start up and all modules (interface cards) will be re-initialised.

10. Observe the module LEDs during start-up of the OpenCom 510.

Information on indicators can be

found in Modules starting on page 52.

Note: The MAC address for the

OpenCom 510 is assigned by the central control module and cannot be changed. If the central control module has to be exchanged, you may need to change the IP settings. For further information on MAC addresses, refer to the online help.

Explanatory Note on Shutting

Down the System

If the OpenCom 510 is disconnected from the mains supply, its main memory is deleted. The main memory stores the current configuration data, which are regularly copied to the CompactFlash memory card. Restarting the system causes it to copy the current configuration data from the main memory to the Compact-

Flash card, which ensures that the most recent configuration is restored when the system is started up.

Installing Interface Cards

Interface cards can be installed or exchanged with the system powered up (“hot-plugging”). Proceed as follows:

1. If you want to exchange an interface card, the slot for this card needs to be deactivated first.

Open the PBX Configuration:

Ports: Slots page in the Config-

urator. In the table row listing the card to be exchanged, click on Stop. The system then deactivates the slot. Any connections

(telephone calls, data transfers) established through this card will be terminated.

2. Remove the screws with which the interface card is secured in the 1-12 frame and pull the card out.

3. Unpack the interface card and check whether it is the desired type. The type designation is printed on the front of the card.

Installation Installing Modules

MX+S01-8

Detail: Printing on the front of an

“MX+S01-8” type interface card

CAUTION!

Static charge can damage electronic devices. Observe the regulations regarding electrostatically sensitive components.

4. Carefully push the interface card into the corresponding slot. The printing on the front of the module should be at the top (see illustration in previous instruction).

Ensure that the backplane plug of the interface card is securely plugged into the socket on the backplane.

5. Refit the screws to secure the interface card in the 1-12 frame.

6. Plug the desired cables into the corresponding RJ45 sockets on

the interface card. Refer to Mod-

ules starting on page 52 for in-

formation on the pin assignment for each interface card.

7. Cover any unused slots with dummy covers (included in the scope of delivery).

The dummy covers must be securely screwed to the frame!

8. If you have exchanged the interface card, you will need to reactivate the slot for this card.

Open the PBX Configuration:

Ports: Slots page in the Config-

urator again. In the table row listing the card that has been exchanged, click on Start.

9. Observe the LEDs on the card.

Information on indicators can be

found in the chapter Modules starting on page 52.

Checking the Status of the

Interface Cards via the Web

Console

You can also check the status of the

interface cards via the Web console of the OpenCom 510.

1. Open the PBX Configuration:

Ports: Slots page in the Config-

urator.

Installing Modules Installation

2. In the Status table row, check whether a green tick is displayed for the newly installed interface card. The tick indicates that the interface card is operational.

Installing a Power Supply

Unit

Depending on the number of installed modules (interface cards), either one or two power supplies are required (see A and B in the illustra-

tion OpenCom 510: 1-12 frame slots on page 22):

■

The power supply unit for group 1 (A) must always be installed. It supplies the central control module and the interface cards in slots 1 - 6.

■

The power supply unit for group 2 (B) is required if interface cards are to be installed in in slots 7 - 12.

If you want to deinstall the second power supply unit or exchange a defective one, proceed as follows:

1. Shut down the OpenCom 510. To do so, first restart the system by

– entering the code procedure

H * 1 8 5 (system

PIN) # on a connected telephone, or

– clicking on Restart in the

SYS Configuration: Restart

menu in the Configurator.

2. Wait until the LEDs of the installed modules start flashing red.

DANGER! Hazardous voltages inside the device!

3. Unplug all of the mains cables of the OpenCom 510 to disconnect the system from the mains supply.

Power supply units must not be installed if the OpenCom 510 is

switched on! Refer to Notes on

Disconnecting the Mains Supply starting on page 23.

4. Unpack the power supply unit.

CAUTION!

Static charge can damage electronic devices. Observe the regulations regarding electrostatically sensitive components.

Installation Installing Modules

5. Carefully push the power supply unit into the corresponding slot

(see also the illustration

OpenCom 510: 1-12 frame slots on page 22). Seen from the

front, the mains inlet socket should be on the bottom right.

Ensure that the backplane plug of the power supply unit is securely plugged into the socket on the backplane.

6. Refit the screws to secure the power supply in the 1-12 frame.

7. Install further interface cards if

required (see also Installing In-

terface Cards starting on page 25).

8. Switch the OpenCom 510 on. To do so, reconnect the power supply unit with the mains supply (if you are powering the

OpenCom 510 with two power supply units, connect the second unit as well).

The system will now start up and all modules (interface cards) will be re-initialised.

9. Observe the module LEDs during start-up of the OpenCom 510.

Information on indicators can be

found in the chapter Modules starting on page 52.

Backplane

The BPV+1-12 backplane of the

OpenCom 510 supplies the modules installed in the 1-12 frame with the required power and system signals.

The backplane is also used to provide access to the PCM highway (for transmitting utility data), the LAN

(for exchanging signalling data) and to the system clock circuits.

The backplane has vertically arranged sockets for the backplane plugs of the modules:

Should you need to exchange the

■

The MPS+1-AC power supply units and the MC+1-3 central control module are each connected by means of a 96-pin spring contact strip.

■

The interface modules are each connected by means of a 48-pin spring contact strip.

The backplane also carries the system serial number (etched into the backplane chip).

backplane, proceed as follows:

Backplane Installation

DANGER! Hazardous voltages inside the device!

1. Unplug all of the mains cables of the OpenCom 510 to disconnect the system from the mains supply.

Refer to Notes on Disconnecting

the Mains Supply starting on page 23.

2. Deinstall all modules and power supply units from the 1-12

frame (see Installing Modules starting on page 22).

3. Remove the screws on the backplane (see arrows in the illustra-

tion OpenCom 510: Backplane

screws). Carefully remove the

backplane from the 1-12 frame, pulling it out of the frame towards the front.

OpenCom 510: Backplane screws

4. From the front, insert the new backplane into the 1-12 frame.

Insert and tighten the screws to secure the backplane in the 1-12 frame.

5. Reinstall the modules in the designated slots.

6. Cover any unused slots with dummy covers (included in the scope of delivery).

The dummy covers must be securely screwed to the frame!

7. Switch the OpenCom 510 on again. To do so, reconnect the power supply unit with the mains supply (if you are powering the OpenCom 510 with two power supply units, connect the second unit as well).

8. Observe the module LEDs during start-up of the OpenCom 510.

Information on indicators can be

Installation Backplane

found Modules starting on page 52.

If you were using software packages subject to licensing (e.g. the internal voice mail program

OpenVoice) prior to exchanging the backplane, this software needs to be reactivated using new activation keys. Contact your dealer or DeTeWe distributor.

9. The new keys will be generated using the backplane serial number. You will be required to state this serial number. You can determine the serial number in the System Info: Versions menu in the Configurator.

10. Enter the new activation key in the SYS Configuration: Licences menu in the Configurator. This will reactivate the software packages.

The backplane serial number is also used to encode the PARK of a DECT system. If you are using a

DECT system with the

OpenCom 510, you will need to re-enter the PARK.

11. You can determine the new

PARK in the System Info: Ver-

sions menu in the Configurator.

Uninterruptible Power Supply

If you are using uninterruptible power supplies (UPS), you must provide a separate UPS either for the power supply of each frame (cas-

caded PBXs, see PBX Cascading starting on page 98) or for the power

supply of both frames. If one UPS is used for both frames, it must be earthed separately.

The total leakage current must not exceed 3.5 mA per mains socket. Use the leakage current specified by the

UPS manufacturer as a reference.

An MPS+1-AC power supply unit has a leakage current of < 0.5 mA.

A 900-watt UPS is entirely sufficient to power the OpenCom 510 (this also applies to cascaded systems).

Uninterruptible Power Supply Installation

Power Failure

In the event of a power failure, the system memory will retain all data

(program and user data) without any changes.

The internal clock will continue to run for 24 hours. If the power failure lasts longer than 24 hours, the time and date will be reset to the factory setting when power is switched on again, and updated (by means of a signal from the exchange) after the first external outgoing call.

With multi-terminal access configurations, the OpenCom 510 provides an emergency service feature: In the event of a power failure, the S

1 interface will be switched to the S

8 interface, enabling you to make calls through a connected terminal.

The following is required to enable emergency service:

■

An MX+S01-8 interface card must be installed.

■

The power failure circuit of this interface card must be activated.

To do so, set DIP switches S17 to

S20 to “ON”. The interface card is delivered with the power failure circuit deactivated (default: off).

■

Port S

1 must be connected to an NTBA (multi-terminal access) and configured as an external connection.

■

Port S

8 must be configured as an internal connection. An ISDN telephone with emergency service capability must be connected to this port.

Note: Emergency service is not pos-

sible with system access configurations.

Testing the Power Failure Circuit

You can test the configuration as follows:

1. Disconnect the OpenCom 510 from the mains supply (see in-

structions in Installing the Cen-

tral Control Module starting on page 23, steps 1 to 3).

2. Disconnect the NTBA from the mains supply.

3. It should now be possible to make external calls through the

ISDN telephone connected to port S

Installation Power Failure

S17/18 S19/20

2 1 2 1

ON ON

MX+S01-8: Location of the DIP switches for the power failure circuit

Power Failure Installation

Interfaces and Connectible

Terminals

Overview

The OpenCom 510 interfaces have been implemented as RJ45 sockets on the front of the interface cards and the central control module. No special proprietary cables are required. Patch panels can be con-

Overview: Interfaces and Interface Cards

nected by means of standard patch cables.

For technical information on the in-

terfaces, refer to Modules starting on page 52.

Interface

Card

MX+S01-8

Properties

8 S

interfaces for either external or internal connections

Page

MT+S2M1-1 1 S

interface for connecting to digital networks (primary multiplex connections) or for cascading two PBXs

U pn

U pn a/b

PCM

LAN

COM / V.24

MS+UPN1-8 8 U pn

interfaces, not DECT-capable

MS+UPN2-8 8 U pn

interfaces, not DECT-capable

MS+A1-8

MC+1-3

8 a/b interfaces

1 PCM port

(on central control module)

MC+1-3

1 Ethernet port (10/100 Mbits/s)

(on central control module)

2 V.24 ports

(on central control module)

The following terminals and systems can be connected to the

OpenCom 510:

Interfaces and Connectible Terminals Overview

Overview: Interfaces and Connectible Terminals

Interface Terminals/Systems Page

(internal) ISDN terminals (DSS1 protocol): telephones, fax machines, base stations and handsets, ISDN cards for PCs

U pn

Digital terminals (ISDN terminals, system telephones) and

DECT base stations

a/b Analogue terminals: telephones, G3 fax machines, (external or internal) modems, external music-on-hold devices, external voice mail systems, external intercom systems

PCM

LAN

Connection of a second PBX (PBX cascading)

Connection to a LAN (local area network) or of a DSL modem

COM / V.24

Connection of a PC (for transmitting connection data)

S

Ports

All of the eight S

interfaces on the

MX+S01-8 interface card are switchable, i.e. they can be used either for external connections (ISDN basic access or a second PBX) or for internal connections (ISDN terminals). It is not possible to use these interfaces simultaneously for both types of connections.

The S

ports have been implemented as RJ45 sockets.

Pin Assignment

+ + – –

1 2 3 4 5 6 7 8

interface pin assignment

The following table explains the S

0 interface pin assignment.

Ports Interfaces and Connectible Terminals

Pin Number

Assignment

Not used

Send +

Receive +

Receive -

Send -

Not used

Termination

Each interface card has 16 DIP switches (S1 to S16, two per S

interface). The DIP switches activate the required terminating resistors for the S

buses (100 ohms per S

bus).

In the default setting, all terminating resistors are activated (Default: on).

MX+S01-8: Location of DIP switches S1 to S16

Note: The following configuration

information applies to external as well as internal S

interfaces.

Bus Configuration: OpenCom 510 at the End of an S

Bus

If a OpenCom 510 is connected at the end of an S

bus, the terminating resistors of the relevant S

interface cards must be activated.

In a typical configuration, the

OpenCom 510 will be connected to the network termination for basic access (NTBA) with an externally switched S

port; therefore, all terminating resistors of the interface card are activated in the default setting.

Interfaces and Connectible Terminals S

Ports

OpenCom 510

IAE IAE

MX+S01-8: Terminating resistors activated

One end of the S

bus is terminated by the OpenCom 510; the terminating resistors must be activated (DIP switches set to “on”).

IAE = ISDN socket (German: “ISDN

Anschluß Einheit”) or ISDN terminal.

TR = Terminating Resistor, the S

0 termination. The TR must be at the termination of the line. This can also be done by an appropriately wired

IAE.

Termination on an ISDN socket

The illustration Termination on an

ISDN socket shows an IAE with inte-

grated terminating resistors.

Bus Configuration: OpenCom 510 in in the Middle of an S

Bus

If a OpenCom 510 is connected in the middle of an S

bus, the terminating resistors of the relevant S

interface cards must be deactivated.

1. Remove the interface card by

following the instructions in In-

stalling Interface Cards starting on page 25.

2. The DIP switches are protected by a plastic foil. Use a pointed tool such as a screwdriver to slide the DIP switches down (see arrow in the illustration

MX+S01-8: Terminating resistors

deactivated).

OpenCom 510

TR TR

IAE IAE

MX+S01-8: Terminating resistors deactivated

Both ends of the S

bus are terminated by terminating resistors; the terminating resistors must be deactivated (DIP switches set to “1 2”).

External ISDN Ports

(S

External)

You can connect the OpenCom 510 to the NTBA or to a second

OpenCom 510 for PBX cascading.

Ports Interfaces and Connectible Terminals

To connect the OpenCom 510 to the

NTBA, wire pins 3, 4, 5, 6 of the NTBA and of the OpenCom 510 1:1.

To directly connect two

OpenCom 510 systems via the external S

ports, connect the RJ45 sockets of the systems by means of a crossed twisted-pair cable. The distance between the two PBXs must not exceed 1000 metres (see also

PBX Networking starting on page 102).

TK-Anlage 1, S

ext

1 2 3 4 5 6 7 8

ISDN terminals can be connected to internal S

ports by means of a crossed ISDN cable. For the pin assignment of crossed ISDN cables, re-

fer to the illustration Wiring for direct

connection on page 37. If the termi-

nal did not come with a suitable

ISDN cable, contact your dealer or

DeTeWe distributor.

The length of an internal S

bus cable must not exceed 150 m. Each internal S

bus has a power feed of approx. 3 W. The feed voltage is

–

42 V.

8 7 6 5 4 3 2 1

TK-Anlage 2, S

ext

(RJ 45-Buchsen)

Wiring for direct connection

Internal S

Ports

Up to eight ISDN terminals per bus can be connected to the internal S

0 ports by means of four-wire cables.

Three of these terminals can be supplied with power from the bus; any additional terminals will require their own power supply. The internal

buses can be used for point-tomultipoint connections in accordance with the DSS1 protocol (Euro

ISDN).

Interfaces and Connectible Terminals S

Ports

U

Ports

Terminals Connected to

U

Ports

U pn

ports can be used to connect one of the following system terminal types:

■

RFP 21 DECT base station

■

OpenPhone 61, OpenPhone 63 or OpenPhone 65 system telephone

■

OpenPhone 52 ISDN system terminal

The (corded) OpenPhone 63 and

OpenPhone 65 system telephones can be cascaded by means of a U pn adapter, which enables you to connect two OpenPhones to one U pn port. For further information, refer to the “OpenPhone 61, 63, 65” user guide.

The RFP 21 DECT base station can be used to connect the OpenPhone 21 and OpenPhone 25 DECT handsets.

The OpenPhone 25 has a V.24 interface for data transmissions and Internet access. Note that handsets such as the OpenPhone 21 can also be used in conjunction with base stations operating with the GAP/CAP standard.

Note on the MS+UPN2-8

Interface Card

U pn

interfaces can only be used to connect DECT base stations if the

MS+UPN2-8 has been installed in the master system; if this card is in the slave system, it is not possible to connect any DECT base stations to the card’s U pn

interfaces.

Note on the MS+UPN1-8

Interface Card

The U pn

interfaces of the

MS+UPN1-8 interface card cannot be used to connect DECT base stations.

Technical Information

The U pn

ports have been implemented as RJ45 sockets.

Each of the devices listed above can be connected to the U pn

interface by means of a two-wire 1:1 cable. System terminals come with a suitable cable for connection to the RJ45 socket of the interface.

A two-wire cable connected to a U pn port can be up to 1000 m long, provided it is a 0.6 mm twisted-pair cable.

Each U pn

port has a power feed of approx. 3 W. The short-circuit-proof feed voltage is

–

42 V.

U pn

Ports Interfaces and Connectible Terminals

DECT Base Station

Connection Variants

A DECT base station can be connected to either one or two U pn

interfaces:

■

If the DECT base station is connected to one U pn

interface, four simultaneous calls or connections can be made through the handsets.

■

If the DECT base station is connected to two U pn

interfaces, eight simultaneous calls or connections can be made through the handsets.

Please note that it is not possible to establish more simultaneous external connections than there are external B channels.

To connect a DECT base station to two U pn

interfaces, you can combine two U pn

ports on the MS+UPN2-8 interface card: U pn

ports 1+2, 3+4,

5+6 or 7+8 (U pn

port 2 is connected to U pn

port 1, U pn

port 4 to U pn port 3 etc.). Ports are combined by setting the DIP switches on the card accordingly. In this configuration, the DECT base station must be connected to the first U pn

port of the pair by means of a 1:1 cable (system telephone cable).

Pin Assignment

1 2 3 4 5 6 7 8

U pn interface pin assignment

The following table explains the U pn interface pin assignment.

Pin Number

Assignment

Not used

U pn

a *)

U pn

b *)

Not used

*) If the DIP switches are set accordingly, the conductors of the adjacent

U pn

port will be connected here; use only the first U pn

port in this configuration.

Setting DIP Switches

1. Remove the interface card by

following the instructions in In-

stalling Interface Cards starting on page 25.

2. The DIP switches are protected by a plastic foil. Use a pointed tool such as a screwdriver to slide the DIP switches to the

Interfaces and Connectible Terminals U pn

Ports

right (see arrow in the illustra-

tion Location of the DIP switches

on the MS+UPN2-8 interface card on page 40).

1 2

Location of the DIP switches on the MS+UPN2-8 interface card

a/b Ports

Terminals Connected to a/b Ports

a/b ports can be used to connect analogue terminals, e.g. apparatus for speech and data communications using pulse or DTMF dialling, e.g.:

■ analogue telephones,

■

G3 fax machines,

■

(external or internal) analogue modems,

■ external music-on-hold devices,

■ external voice mail systems,

■ external intercom systems.

Please note: Observe the follow-

ing notes on connecting analogue terminals. Terminals that do not satisfy the technical requirements for connection with the OpenCom 510 may cause damage to the communications system!

Analogue Telephones

If analogue telephones are to be connected, we recommend devices that support dual-tone multi-fre-

40 a/b Ports Interfaces and Connectible Terminals

quency (DTMF) dialling as it is not possible to use the additional features of the OpenCom 510 with pulse dialling telephones.

Modems

The maximum transmission rate for analogue modems is 33.6 kbits/s

(V.34+).

Music on Hold

A suitable external device for music on hold is the Genius 2000, manufactured by Speech Design. If you are not using an external MoH device, the OpenCom 510 offers an internal

MoH feature: You can change the

MoH melody in the SYS Configura-

tion: Components menu of the Con-

figurator. For further information, refer to the online help.

Please note: For external music

on hold, use only devices with an input impedance of 600 ohms, floating connection. An incorrect input impedance can cause irreparable damage to the OpenCom 510!

Voice Mail

If you are using an external voice mail system, it must be capable of handling the number of digits used for internal telephone numbers, e.g. five digits if you have configured five-digit internal numbers. We recommend the following Speech Design products: Memo 200/300/400 or Memo 200-A/300-A/400-A.

The external voice mail system can be connected to internal a/b ports as well as to internal S

ports. For both port types the voice mail system can activate the notification for system terminals with the code procedures

* 6 8 resp. # 6 8 .

Intercom System (for a/b)

The intercom systems “DoorLine

T01/02” and “DoorLine T03/04” of the german Telekom’s division

T-Com can be connected via the

“DoorLine M06” to any a/b port. The

“Doorline” module provides the actor for the door opener contact.

Observe the following for connection and use of the intercom system:

■

The intercom system and the

“Doorline” module should be set to their factory settings.

■

In the PBX Configuration:

Ports: a/b: Change menu in the

Configurator, select Doorline under Type.

■

The “Doorline” intercom system has a number of bell keys to which you can assign different call numbers in the

PBX Configuration: Ports:

Doorline menu in the Configurator.

■

You can call the “Doorline” intercom system by entering the code procedure * 1 0 2 .

Interfaces and Connectible Terminals a/b Ports

■

The “Doorline” actor can be operated only when the speech channel is open at the same time.

■

The “Doorline” intercom system can be connected to any a/b port. However, you can use only one “Doorline” with the

OpenCom 510.

For details on installing and configuring the “Doorline” intercom system, refer to the product user guide.

The intercom system should be installed by qualified personnel only as sensor/actor contacts will need to be connected for this procedure.

Technical Information

The a/b ports have been implemented as RJ45 sockets. Each of the devices listed above can be connected to the a/b interface by means of a two-wire 1:1 cable.

A two-wire cable connected to an a/b port can be up to 6500 m long, provided it is a 0.6 mm twisted-pair cable, or up to 3000 m if a 0.4 mm twisted-pair cable is used.

The 50 Hz/40 V AC ringing voltage of the eight interfaces is supplied by the interface card.

Pin Assignment

1 2 3 4 5 6 7 8

a/b interface pin assignment

The following Table explains the a/b interface pin assignment.

Pin Number

Assignment

Not used

Channel a

Channel b

Not used

42 a/b Ports Interfaces and Connectible Terminals

PCM Port

The PCM port on the MC+1-3 central control module is used to cascade two PBXs.

Cascaded PBXs must be connected by means of a twisted-pair cable with RJ45 plugs. This cable transmits voice data as well as administration data between the PBXs.

All eight pins of the cable must be wired 1:1. Connect the cable to the

PCM port of the MC+1-3 central control module of each of the two PBXs.

The shielded CAT-5 cable must not be longer than 50 centimetres.

For further information, refer to PBX

Cascading starting on page 98.

LAN Port

The LAN port (Ethernet interface) on the MC+1-3 central control module allows the integration of the

OpenCom 510 into a company LAN

(Local Area Network) with the use of a 10-Mbit hub or switch. In such a configuration, the OpenCom 510 can, for example, act as an IP router for establishing Internet connections.

The Ethernet interface supports transmission rates of 10 Mbits/s and

100 Mbits/s in half duplex or full duplex mode. The transmission rate and mode are selected automatically

(Auto Sensing function).

A LAN cable (twisted-pair in accordance with 10BaseT or 100BaseTX) must not be longer than 100 m. Safe operation with 100 Mbits/s requires the use of category 5 cables and sockets. Use a shielded Ethernet cable (STP cable, Shielded Twisted

Pair cable).

DSL

External DSL modems can be connected via the LAN port. This requires the use of an external switch or hub which connects the output of the DSL modem (NTBBA) to the LAN port of the OpenCom 510. The router will then convert the PPPoE protocol to the TCP/IP protocol of the LAN.

The DSL modem is connected by means of a crossed twisted-pair cable. Alternatively, you can use a switchable port on the hub, which is usually marked with an “X”.

Interfaces and Connectible Terminals PCM Port

TAE

DSL & Uk

DSL

Splitter

OpenCom

Net

TCP/IP &

PPPoE

DSL

NTBA S

Crosslinked twisted pair cable

PPPoE

TCP/IP

DSL

Modem

Hub

Network connection of the OpenCom via ISDN and DSL

Service PC

The Ethernet interface can also be used to connect a service PC using a crossed Ethernet cable.

Net

COM Port

The COM port (V.24-1 interface) on the MC+1-3 central control module can be used to connect a PC for the purpose of transmitting connection data. Connection data can be analysed in detail with the connection data recording program OpenCount.

Please note: The COM port cable

must not be longer than 3 metres.

The V.24 interface uses a transmission rate of 19.2 kbits/s.

Note: A special 10-pin cable is re-

quired for connecting apparatus to the V.24-1 interface. Contact your De-

TeWe distributor or local retailer if you want to purchase one of these cables.

Pin Assignment

1 2 3 4 5 6 7 8 9 10

V.24 interface pin assignment

COM Port Interfaces and Connectible Terminals

The following Table explains the V.24 interface pin assignment.

Pin Number

CTS

TXD

RTS

RXD

Assignment

GND (EED)

Not used

DTR

DSR

DCD

Not used

Interfaces and Connectible Terminals COM Port

Accessories and Adapters

The OpenPhone 63 and

OpenPhone 65 system telephones have one or two slots on the rear for various adapters and other accessories. Further information on installing and operating these add-ons can be found in the “OpenPhone 61, 63,

65” user guide under “Add-ons (with

& without an Adapter)”.

Note: An extra plug-in power sup-

ply is required to operate combinations of equipment with a power consumption that exceeds the power output of the U pn

ports.

a/b Adapter

In the following you will find technical details on the add-ons and a list of compatible accessories.

You can use an a/b adapter to connect analogue terminals to the

OpenPhone 63 and OpenPhone 65 system telephones.

U

Adapter

The U pn

adapter is an adapter with a

U pn

port for connecting another

OpenPhone 61, 63, 65 system telephone and a socket for an extra plug-in power supply.

Weight: 70 g

Dimensions: 73 x 60 x 30 mm

Power consumption: max. 195 mW

Cable length: max. 30 m

Please note: The U

adapter may be used only for connecting the system terminals listed above. The

U pn

extension cable must not exceed

30 m in length and must not be used outdoors.

Connecting an a/b adapter will result in exceeding the feed performance of the U pn

port, regardless of the range. Therefore a plug-in power supply must be additionally connected to the a/b adapter.

Note: Please use the plug-in power

supply with the product code

4505759. The plug-in power supply for use in the UK has the product code

4510694.

Weight: 70g

Dimensions: 73 x 60 x 30 mm

Power consumption: max. 160 mW

Cable length: max. 3 m

Audio Adapter

The audio adapter is an adapter extension with four different ports for external audio and signalling devices.

Accessories and Adapters

Weight: 70g

Dimensions: 73 x 60 x 30 mm

Power consumption: max. 260 mW

(with relay active).

Audio Adapter Pin Assignment

Port

Used for

Ear cap, second handset, headset, active speaker or microphone

Socket

RJ-10

(4-pin

Western socket)

Assignment

1: microphone -

2: speaker +

3: speaker -

Recording device; relay contact generates signal for starting and stopping recording.

Not used on

OpenCom 510

Door display

Stereo jack,

3.5 mm

4: microphone +

1 (GND): recording signal, relay contact 1

2 (peak): recording signal +

3 (ring): relay contact 1

Round power socket

(4 mm)

RJ-11 or

RJ-12

(6-pin

Western socket)

4, 5: relay contact 2

1, 2, 3, 6: NC

Electrical Data of Ports

Port

Microphone, microphone of second handset, headset microphone

Ear cap, loudspeaker of second handset, headset, headset loudspeaker

Active speaker

Connection Values

Electret microphone

Typical sensitivity: 10 mV/Pa

Power feed: I < 300 µA at 1.5 V

Typical impedance: 150 ± 30 ohms

Typical sensitivity: 94 dB/1 mW

(0 dB = 20 µPa)

Max. output voltage: 1 V rms at input impedance > 10 kohms

Accessories and Adapters

Electrical Data of Ports

Port

Recording device audio input

Recording device start/stop

(relay contact 1)

Door display

(relay contact 2)

Connection Values

Typical input sensitivity: 0.24 mV

(microphone level)

Max. switching voltage: 50 VDC/29 V AC

Max. switching current: 1 ADC/0.7 A AC

Max. switching voltage: 50 VDC/29 V

Max. switching current: 1 ADC/0.7 A AC

Approved Devices /

Approved Accessories

Please note: Only the following,

recommended accessories may be connected to the audio adapter. The cable to the door display must not be run outdoors.

The following devices are recommended:

Type

Headset:

Headset adapter cable:

Second handset

Handset

Microphone:

Loudspeaker:

Recording device:

Manufacturer, Product Designation

GN-Netcom, Profile binaural (1869-00-03)

GN-Netcom, Profile 3-in-1 (1866-00-04)

GN Netcom, QD cable (quick coupling), smooth,

Mod 4 (8800-00-01)

Siemens, L30351-F600-A366

DeTeWe, OpenPhone 60

Winfinity, 4511326 / H 282-18

Siemens, L30460-X1278-X

No recommendation

Accessories and Adapters

Device Combinations

These symbols are used in the following tables:

You can use the following power values to calculate the power consumption of combined equipment:

■

U pn

adapter: 195 mW

■

Audio adapter: 260 mW

■ a/b adapter: 160 mW

(must be combined with a plugin power supply!)

●

This combination is possible.

❍

Reduced tone ringing, open listening and hands-free talking volume possible.

Configurations without

Plug-in Power Supply

(Range up to 500 m)

■

OpenPhone 61: 1,000 mW

■

OpenPhone 63: 1,025 mW

The following table shows examples of equipment combinations for which the maximum power consumption of 2.4 W is not exceeded.

■

OpenPhone 65: 1,140 mW

■

Up to three add-on keypads:

330 mW

Basic Unit: OpenPhone 63

–

●

Add-ons

Audio adapter U pn adapter Up to 3 keypad modules

– –

–

●

–

Second Terminal Power

–

OpenPhone 61

OpenPhone 63 without adapter

1025 mW

1285 mW

2220 mW

2245 mW

–

●

– 2360 mW OpenPhone 65 without adapter or keypad module

Accessories and Adapters

Basic Unit: OpenPhone 65

–

●

Add-ons

Audio adapter U pn

adapter Up to 3 keypad modules

– –

–

●

–

●

–

Second Terminal Power

–

OpenPhone 61

OpenPhone 63 without adapter

1140 mW

1470 mW

1730 mW

2335 mW

2360 mW

–

❍

– 2475 mW OpenPhone 65 without adapter or keypad module

Configurations without

Plug-in Power Supply

(Range 500 to 1000 m)

The following table shows examples of equipment combinations for which the maximum power consumption of 2.2 W is not exceeded.

Basic Unit

OpenPhone 63

OpenPhone 65

Add-ons

–

●

Audio adapter U pn

adapter Up to 3 keypad modules

●

– –

–

●

Power

1285 mW

1470 mW

1730 mW

Accessories and Adapters

Configurations with

Plug-in Power Supplies

The following table shows examples of equipment combinations operating with additional power from a plug-in power supply.

Basic Unit: OpenPhone 63

Add-ons:

Up to 3 keypad modules

Audio adapter

Second terminal

●

U pn

adapter and plug-in power supply

OpenPhone 61 OpenPhone 63 without adapter

OpenPhone 65 without adapter and with 1 keypad module

●

Basic Unit: OpenPhone 65

Add-ons:

Up to 3 keypad modules

Audio adapter

●

Second terminal

●

U pn

adapter and plug-in power supply

OpenPhone 61 OpenPhone 63 without adapter

OpenPhone 65 without adapter and with 1 keypad module

●

Accessories and Adapters

Modules

This chapter provides detailed technical information on the modules which can be installed in the

OpenCom 510. You will find information on their respective fields of application, along with technical and operational information and notes on indicators.

The modules fulfil the following tasks:

■

Power supply units (max. 2) provide the OpenCom 510 with power.

■

A central control module controls the entire system. This module also houses the memory card

(CompactFlash) for storing data.

■

Interface cards are used to connect the OpenCom 510 to the telecommunications network

(or to another communications system) and to connect terminals.

A number of interface cards are available for these tasks. Depending on the interface card’s functions, it may also be referred to as a trunk module or as a subscriber module.

For detailed information on install-

ing modules, refer to the chapter In-

stalling Modules starting on page 22.

Please note: When installing

modules, always observe the Notes on Safety starting on page 17!

Modules

Module Naming Conventions

The names of the modules indicate the module type and functions:

Mx+y1-z

Abbr.

Meaning

M Module x Indicates the module type as follows:

C Control

S Subscriber

T Trunk

X Subscriber/Trunk

+ y z

PS Power Supply

Character used to divide the product name

Indicates the interface type as follows:

A Analogue interface

UPN U pn

interface

S0 S

interface

S2M S2M interface

Module generation

Character used to divide the product name

Number of interfaces

Modules Module Naming Conventions

Overview of Available Modules

The following table provides an overview of modules available for the OpenCom 510:

Name

MPS+1-AC

MC+1-3

MT+S2M1-1

MX+S01-8

MS+UPN1-8

MS+UPN2-8

MS+A1-8

Description

Power supply with AC/DC converter

Page

Central control module with three interfaces

Trunk module with one S

interface for connecting to digital networks or for cascading two PBXs

Trunk or subscriber module with eight S

interfaces for either external (trunk) or internal (subscriber) connections

Subscriber module with eight U pn

interfaces for connecting digital terminals (ISDN terminals, system telephones); does not support DECT base stations

Subscriber module with eight U pn

interfaces for connecting digital terminals (ISDN terminals, system telephones) and

DECT base stations

Subscriber module with eight a/b interfaces for connecting analogue terminals

The name of the module and the interface type are printed on the front of the modules. The following illustration shows the printing on the

MX+S01-8 interface card.

MX+S01-8

Detail: Printing on the front of an

MX+S01-8 interface card

Overview of Available Modules Modules

MPS+1-AC

Field of Application

The MPS+1-AC power supply unit supplies power to the first six slots

(1 to 6) of the OpenCom 510. The

MPS+1-AC converts the output voltages (220 V/110 V) output voltages into a DC voltage (+3.3 V and

–

42 V).

If the remaining slots (7 to 12) are to be used, a second MPS+1-AC power supply unit will need to be installed.

MPS+1-AC

Technical Data

The following data refer to the supply of power to the first six slots.

Input Voltage

Rated voltage 230 V via standard

IEC connector

Voltage range

95 V to 275 V

Rated current

2.0 A at 115 V

1.0 A at 230 V

0.9 A at 275 V

Efficiency at rated load

> 80 %

+3.3 V Output Voltage

Rated voltage

+3.3 V

Voltage range

+3.2 V... +3.4 V

Rated current

10.0 A

Current limitation 12 A to 15 A

Short-circuit Continuous shortcircuit protection

–42 V Output Voltage

Rated voltage

Voltage range

–42 V

–40 V... –44 V

MPS+1-AC: Front view

Modules MPS+1-AC

–42 V Output Voltage

Rated current

4.0 A

Current limitation 4.4 A to 5.5 A

Short-circuit Continuous shortcircuit protection

Indicators

There are two LEDs on the front of the MPS+1-AC power supply unit.

The LEDs indicate the following:

■

Left: If the left LED is constantly lit up green, the output voltage is +3.3 V.

■

Right: If the right LED is constantly lit up green, the output voltage is –42 V.

The LEDs only indicate that the voltage is present. They do not say anything about the voltage quality.

Operational Information

The MPS+1-AC power supply unit will be ready for operation as soon as it has been plugged into the desig-

nated slot (see Slots starting on page 22).

The mains voltage of 230 V is drawn through the standard IEC connector.

The output voltages are fed to the

BPV+1-12 backplane through the

96-pin spring contact strip (see

Backplane starting on page 28).

In the event of a power failure, the power supply unit will generate a power failure signal.

MPS+1-AC Modules

MC+1-3

MC+1-3

MC+1-3: Front view

Field of Application

The MC+1-3 module is the central control module of the

OpenCom 510. It can be installed in slot 0 only (at the left end in the 1-12

frame; see Slots starting on page 22).

In addition to the control function, the MC+1-3 central control module provides a number of interfaces.

These are standard external Ethernet

(1x) and V.24 (2x) interfaces as well as internal PCMV, PCMH and CompactFlash slot interfaces.

Technical Information

■

The MC+1-3 central control module is powered by the group 1 power supply unit.

■

The MC+1-3 central control module has a plug-in card

(MSUB-MRAM) with 128 Mbytes of main (random access) memory.

Please note: This plug-in card

must not be exchanged by service personnel. In the event of a malfunction, the entire MC+1-3 central control module must be sent in for repair.

■

The MC+1-3 central control module has a CompactFlash slot

(MSUB-MFL, PCMCIA interface) for CompactFlash cards. The following data are stored on the

CompactFlash card: the

OpenCom 510 firmware, the system terminal software, the configuration data and all customer data such as audio files for the internal voice mail system.

Note: Only licensed cards may be

used. These are currently (May 2004) special 256-Mbyte cards by SanDisc.

Modules MC+1-3

Contact your DeTeWe distributor or local retailer if you want to purchase one of these cards.

■

In cascaded configurations, master and slave systems are connected via the PCM port (RJ45 socket).

■

In cascaded OpenCom 510 configurations, the slave system requires an MC+1-3 central control module of its own.

■

In cascaded OpenCom 510 configurations, a CompactFlash card must be installed in the master system; it is not necessary to install one of these cards in the slave system.

■

for frame coding (PBX Cascading starting on page 98).

The Ethernet port (10/100

Mbits/s) can be used to connect the OpenCom 510 to the LAN.

The V.24-1 interface can be used to connect additional apparatus, e.g. a computer for analysing call charges.

For information on the V.24 interface pin assignment, refer to

COM Port starting on page 44.

Indicators

There are four LEDs on the front of the MC+1-3 central control module.

■

In cascaded configurations, the central control modules use the

PCMV interface to exchange system signals. The PCMV interface provides the system clock signals, access to the 16-Mbit/s

PCM highway, and a 2-Mbit/s

LAN.

MC+1-3

■

In cascaded configurations, the

S1 and S2 DIP switches are used

MC+1-3: LEDs

The LEDs indicate the following:

LED 1: Flashing yellow New software is being loaded onto an interface card

(the corresponding interface card’s indicator will be constantly red).

LED 2: Constantly green The central control module is operational (flickering is normal).

Flashing green/yellow The system software (firmware) is starting up.

MC+1-3 Modules

Flashing yellow

Constantly yellow

Constantly red

LED 3: –

LED 4: Constantly green

The booter is reloading.

The system is booting.

System fault

Not used

An Ethernet connection has been established.

Operational Information

If you need to exchange the central control module, shut down the system first! The OpenCom 510 must be disconnected from the mains supply

(see Installing the Central Control

Module starting on page 23).

Do not pull the CompactFlash card during operation as this may cause data to be lost!

A MC+1-3 central control module installed in a master system provides the following central resources:

■

3 three-party conferences

■

6 DTMF transmitters

■

10 DTMF receivers

■

1 Music On Hold

■

32 HDLC controllers for RAS, ISP and DECT data.

If the MC+1-3 central control module is removed from a cascaded PBX, the entire system will become inoperative.

Modules MC+1-3

MT+S2M1-1

MT+S2M1-1

MT+S2M1-1: Front view

Field of Application

The MT+S2M1-1 interface card provides one ISDN S

interface for connecting the OpenCom 510 either to a primary rate access or to a second

PBX (ISDN point-to-point connection).

The MT+S2M1-1 interface card can be installed in any of the slots (1 to

12) of the OpenCom 510 (see Slots starting on page 22).

Technical Information

■

The MT+S2M1-1 interface card can also be installed in a slave system.

■

A maximum of four MT+S2M1-1 interface cards can be configured in the entire system.

■

No settings need to be made on the MT+S2M1-1 interface card.

■

The MT+S2M1-1 interface card runs on software acquired from the system. After the card has been installed it will automatically load the required software.

■

The maximum range is 300 m.

■

The short-circuit-proof feed voltage is

–

42 V/7 W.

MT+S2M1-1 Modules

Pin Assignment

The following table shows the pin assignment for the RJ45 connector of the interface (labelled “S2M”; see

the illustration MT+S2M1-1: Front

view on page 60):

Pin Number

Assignment

IN a

IN b

Not used

OUT a

OUT b

Not used

The following table shows the pin assignment for the RJ45 connector of the power feed cable (labelled

“–42 V”; see the illustration

MT+S2M1-1: Front view on page 60):

Pin Number

Assignment

Not used

–

42 V

0 V

–

42 V

Not used

Indicators

There are four LEDs on the front of the MT+S2M1-1 interface card.

MT+S2M1-1

MT+S2M1-1: LEDs

Modules MT+S2M1-1

The LEDs indicate the following:

LED 1: Constantly yellow

LED 2: Constantly green

Flashing yellow

Constantly red

LED 3: Constantly green

LED 4: –

At least one connection established through the interface card is active.

The interface card is operational; the slot has been activated (flickering is normal).

The interface card is ready, but the slot has not been activated or the interface card has not been configured yet.

New software is being loaded onto the interface card. If the LED lights up red for an extended period of time, there may be a fault.

The interface card is providing the system clock signal (indicated only in the master system and only on an interface card).

Not used

Operational Information

The MT+S2M1-1 interface card can be exchanged during operation, i.e. without powering down the system.

However, the slot must first be deactivated in the Configurator in the

web console (see Installing Interface

Cards starting on page 25).

If the MT+S2M1-1 interface card is being used in the master system of a cascaded configuration, it can provide the system clock signal. Unless otherwise specified, the system automatically selects an S

card as the clock signal source. For further

information, refer to PBX Cascading starting on page 98.

MT+S2M1-1 Modules

MX+S01-8

Field of Application

The MX+S01-8 interface card provides eight 8 S

interfaces which can be used for either external connections, i.e. to connect the

OpenCom 510 to a digital network

(PSTN, Public Switch Telephony Network), or internal connections, i.e. to connect digital terminals (ISDN telephones, ISDN fax machines etc.) to the OpenCom 510.

The MX+S01-8 interface card can be installed in any of the slots (1 to 12)

of the OpenCom 510 (see Slots starting on page 22).

Technical Information

■

The MX+S01-8 interface card can also be installed in a slave system.

■

DIP switches S1 to S16 can be used to activate a 100-ohm terminal resistor (default: ON).

For further information, refer to

Termination starting on page 35.

■

The power failure circuit can be activated by means of DIP switches S17 to S20 (default: off). If activated, the system will connect the first S

0 with the eighth S

interface

interface in the event of a power failure; provided the system has been configured accordingly, external calls can be made using an emergency telephone.

For further information, refer to

Power Failure starting on page 31.

■

All eight S

interfaces can be configured either as subscriber

(internal) interfaces or as trunk

(external) interfaces.

For further information, refer to

S0 Ports starting on page 34.

■

If the MX+S01-8 interface card is being used in the master system of a cascaded configuration, it can provide the system clock signal.

For further information, refer to

PBX Networking starting on page 102.

■

The MX+S01-8 interface card runs on software acquired from the system. After the card has been installed it will automatically load the required software.

Pin Assignment

For information on the S

interface

pin assignment, refer to S0 Ports starting on page 34.

Modules MX+S01-8

Indicators

There are four LEDs on the front of the MX+S01-8 interface card.

MX+S01-8

MX+S01-8: LEDs

The LEDs indicate the following:

LED 1: Constantly yellow

LED 2: Constantly green

Flashing yellow

Constantly red

LED 3: Constantly green

LED 4: Constantly yellow

At least one connection established through the interface card is active.

The interface card is operational; the slot has been activated (flickering is normal).

The interface card is ready, but the slot has not been activated or the interface card has not been configured yet.

New software is being loaded onto the interface card. If the LED lights up red for an extended period of time, there may be a fault.

The interface card is providing the system clock signal (indicated only in the master system and only on an interface card).

The interface card is running a combination of subscriber and trunk connections, i.e. both internal and external S

interfaces have been configured.

Operational Information

The MX+S01-8 interface card can be exchanged during operation, i.e. without powering down the system.

However, the slot must first be deactivated in the Configurator in the

web console (see Installing Interface

Cards starting on page 25).

MX+S01-8 Modules

All three protocol layers can be individually configured as master or slave for each S

interface.

The S

interfaces can be configured as DSS1-PP, DSS1-PMP or Q.SIG lines.

MS+UPN1-8

Field of Application

The MS+UPN1-8 interface card provides eight U pn

interfaces for connecting system terminals; however, it is not possible to connect DECT base stations.

The MS+UPN1-8 interface card can be installed in any of the slots (1 to

12) of the OpenCom 510 (see Slots starting on page 22).

Technical Information

■

The MS+UPN1-8 interface card can also be installed in a slave system.

■

No settings need to be made on the MS+UPN1-8 interface card.

■

The MS+UPN1-8 interface card runs on software acquired from the system. After the card has been installed it will automatically load the required software.

Pin Number

Pin Assignment

RJ45 Connector Pin Assignment for the MS+UPN1-8 Interface

Assignment

Not used

U pn

Not used

Indicators

There are four LEDs on the front of the MS+UPN1-8 interface card.

MS+UPN1-8

MS+UPN1-8

Modules MS+UPN1-8

The LEDs indicate the following:

LED 1: Constantly yellow

LED 2: Constantly green

Flashing yellow

Constantly red

LED 3: –

LED 4: –

At least one connection established through the interface card is active.

The interface card is operational; the slot has been activated (flickering is normal).

The interface card is ready, but the slot has not been activated or the interface card has not been configured yet.

New software is being loaded onto the interface card. If the LED lights up red for an extended period of time, there may be a fault.

Not used

Operational Information

The MS+UPN1-8 interface card can be exchanged during operation, i.e. without powering down the system.

However, the slot must first be deactivated in the Configurator in the

web console (see Installing Interface

Cards starting on page 25).

The short-circuit-proof feed voltage is

–

42 V.

MS+UPN2-8

Field of Application

The MS+UPN2-8 interface card provides eight U pn

interfaces for connecting system terminals and DECT base stations.

The MS+UPN2-8 interface card can be installed in any of the slots (1 to

12) of the OpenCom 510 (see Slots starting on page 22).

Technical Information

■

The MS+UPN2-8 interface card can also be installed in a slave system.

■

A maximum of 48 RFPs (Radio

Fixed Parts, DECT base stations) can be connected to the entire system.

MS+UPN2-8 Modules

■

In order to connect RFPs, U pn ports 1+2, 3+4, 5+6 or 7+8 can be combined by setting the DIP switches on the card accordingly.

For further information, refer to

Upn Ports starting on page 38.

■

The MS+UPN2-8 interface card runs on software acquired from the system. After the card has been installed it will automatically load the required software.

Pin Assignment

For information on the U pn

interface

pin assignment, refer to Upn Ports starting on page 38.

Indicators

There are four LEDs on the front of the MS+UPN2-8 interface card.

MS+UPN2-8

LED 1: Constantly yellow

LED 2: Constantly green

Flashing yellow

Constantly red

LED 3: –

LED 4: –

MS+UPN2-8

The LEDs indicate the following:

At least one connection established through the interface card is active.

The interface card is operational; the slot has been activated (flickering is normal).

The interface card is ready, but the slot has not been activated or the interface card has not been configured yet.

New software is being loaded onto the interface card. If the LED lights up red for an extended period of time, there may be a fault.

Not used

Modules MS+UPN2-8

Operational Information

The MS+UPN2-8 interface card can be exchanged during operation, i.e. without powering down the system.

However, the slot must first be deactivated in the Configurator in the

web console (see Installing Interface

Cards starting on page 25).

DECT base stations can be connected only if the interface card has been installed in the master system of a cascaded configuration.

MS+A1-8

Field of Application

The MS+A1-8 interface card provides eight analogue interfaces for connecting analogue terminals.

The MS+A1-8 interface card can be installed in any of the slots (1 to 12)

of the OpenCom 510 (see Slots starting on page 22).

Technical Information

■

The MS+A1-8 interface card can also be installed in a slave system.

■

The MS+A1-8 interface card supports pulse dialling as well as dual-tone multi-frequency

(DTMF) dialling. The central receivers of the MC+1-3 interface card are used for DTMF recognition.

■

Calling line identification presentation (CLIP) is supported.

■

The consultation feature can be selected by means of a flash key and/or earthing key.

■

The MS+A1-8 interface card runs on software acquired from the system. After the card has been installed it will automatically load the required software.

■

No settings need to be made on the MS+A1-8 interface card.

Pin Assignment

For information on the a/b interface

pin assignment, refer to a/b Ports starting on page 40.

Indicators

There are four LEDs on the front of the MS+A1-8 interface card.

MS+A1-8 Modules

MS+A1-8

MS+A1-8

The LEDs indicate the following:

LED 1: Constantly yellow

LED 2: Constantly green

Flashing yellow

Constantly red

LED 3: –

LED 4: –

At least one connection established through the interface card is active.

The interface card is operational; the slot has been activated (flickering is normal).

The interface card is ready, but the slot has not been activated or the interface card has not been configured yet.

New software is being loaded onto the interface card. If the LED lights up red for an extended period of time, there may be a fault.

Not used

Operational Information

The MS+A1-8 interface card can be exchanged during operation, i.e. without powering down the system.

However, the slot must first be deactivated in the Configurator in the

web console (see Installing Interface

Cards starting on page 25).

Modules MS+A1-8

Configuration

Configuration and programming of the OpenCom 510 is performed by the Configurator, a special software application integrated into the system. The Configurator is operated via the Web console, which can be run on any PC connected to the

OpenCom 510.

The OpenCom 510 Web console

Using the Web console, you can:

■ perform the initial configuration of the OpenCom 510,

■ configure users of the

OpenCom 510 and authorise them to use certain system services,

■ carry out further system maintenance,

■ use PC-supported telephony functions,

■ read out call charge information,

■ access the OpenCom 510 telephone book.

The Web console has an integrated online help function that offers comprehensive information on configuration and maintenance of the

OpenCom 510 (see Loading the On-

line Help starting on page 81).

Note: In order to use all the new

system software functions, we recommend that you download the latest software from our Web site at http://www.detewe.com.

For the initial configuration you can connect the PC to the OpenCom 510

Configuration

via the Ethernet port. A COM port can also be used. The TCP/IP network protocol is used to set up a connection via one of these ports. You can then open the Web console of the

OpenCom 510 and call up the Con-

figurator from there.

Note: This chapter describes initial

configuration of the OpenCom 510.

For day-to-day operation you can integrate the OpenCom 510 into a LAN

and start the Configurator from any

PC. For information on how to do this,

refer to the Configuration Examples starting on page 86.

Brief Guide to Initial Configuration

Setting up a first connection is quite simple with a standard Windows PC:

1. Turn off the PC. Remove all connected network cables.

2. Connect the PC network card to the LAN port. Use a cross-wired

Ethernet cable to do this.

3. Restart the PC. If you manually deactivated the automatic configuration of the network card via DHCP, you must reactivate this and again restart the computer.

4. Start the Web browser. In the address field, enter

“http://192.168.99.254/”.

The login page of the Web console will then open. For further details,

please refer to Configuring the

OpenCom 510 starting on page 79.

First Configuration via

Serial Port

1. The serial port can also be used as alternative access for the first configuration.Additionally, you require a crossed serial line

(“null modem”).Install the “occonfig” program from the system CD. To do this, you must log on as an administrator under

Windows NT or Windows 2000/

XP.

2. Shut down the PC. Remove all connected network leads. Connect the serial port of the PC to the COM port of the

OpenCom 510.

3. Restart the PC. Set up an RAS link with the icon configured on the desktop under step 1. Enter

“Administrator” without a password as your user name.

Configuration Brief Guide to Initial Configuration

4. Start the Web browser. Enter

“http://192.168.99.254/” in the address box.

You will see the log-on page of the

Web console. Continue reading un-

der Configuring the OpenCom 510 starting on page 79.

System Requirements

Note: If no connection can be es-

tablished by following the instruc-

tions in the Brief Guide to Initial Configuration starting on page 71, refer

to the more detailed explanations below.

A normal TCP/IP-capable PC with a

Web browser is required for the initial configuration. The PC should at least meet the following requirements:

■

IBM-compatible 200 MHz PC

■

32 MB RAM and 50 MB of free hard disk space

■

Microsoft Windows 95/98,

Microsoft Windows 2000/XP or

Microsoft Windows NT 4.0 operating system

■

Microsoft Internet Explorer version 4.0 or higher, or Netscape

Communicator version 4.5 or higher

Note: Microsoft Internet Explorer is

already installed in current versions of the Microsoft Windows operating system. If required, a Web browser can be installed from the system CD delivered with the OpenCom 510.

In addition, the selected type of connection requires further system components that you may have to install on your PC. The driver software is normally supplied with the hardware, and the appropriate version should be available for your operating system. You will find the system software on the installation CD of your operating system.

For connection on the V.24 port

(COM port) you need:

■

Hardware: one free serial port

(RS-232, V.24) and a serial cable

(SUBD9). System software: serial port driver and TCP/IP protocol software

■

Driver software: RAS adapter software for installation on the service PC (is included on the

CD)

For connection by network card you need:

System Requirements Configuration

■

Hardware: network card with

10BaseT port and RJ-45 network cable (crossover twisted pairs or connection via a hub)

■

Software: network card driver and TCP/IP protocol software

Configuration under Windows

Before beginning initial configuration, install the necessary hardware and matching driver software on the

PC. Follow the installation instructions supplied with the hardware. In many cases, the TCP/IP system software is installed together with the driver software for the hardware.

When you have installed the driver software, proceed as follows:

Note: The following steps are not

necessary under Windows 2000/XP. If possible, use a network card connection as network cards are easier to configure and feature higher data transfer rates. For more information

please read Connection by Network

Card (LAN) starting on page 75

1. Open “Network Settings” in the

Control Panel of your PC. To do this, you select the item “Settings > Control Panel” from the

Start menu and double-click on the “Network” icon. Under Windows NT, select the “Protocols” tab.

2. Check the list of installed components to see whether the TCP/

IP protocol is present. If necessary, install TCP/IP by clicking on the “Add” button.

3. Select “TCP/IP” from the “Protocol/Microsoft” folder and confirm your entry with “OK”.

4. Then follow the installation instructions displayed.

Depending on the type of connection (network card or V.24) you select, note the following when installing the driver and system software.

Connection on Serial Port

(V.24)

The required components are normally ready installed together with the operating system. In this case, you can easily configure the connection to the OpenCom 510 by using the program “occonfig”:

Note: Under Windows NT or Win-

dows 2000/XP you must log on as an administrator.

Configuration Configuration under Windows

1. Insert the system CD supplied along with the OpenCom 510.

The CD starts automatically if your PC is configured accordingly. Otherwise select “Run” in the Start menu. Use the

“Browse” button to find the

“cd_start.exe” program on the

CD. Confirm your entry with

“Open” and “OK”.

2. Select the “Software, installation program for RAS network link” option from the start mask. Click on “OK” to install the modem driver.

3. In the dialogue that follows, select a serial port and confirm this with “OK”.

After restarting your computer, you will find an icon for the connection to the OpenCom 510 on your desktop.

Note: If this procedure cannot be

completed properly, refer to the sec-

tion entitled Notes on Configuring the

Serial Port on page 75.

Establishing a Remote Data

Transfer Connection

1. Connect the serial port of the PC to the OpenCom 510 COM port.

You will require a suitable connector cable.

2. Double-click on the OpenCom desktop icon created with the

“occonfig” program.

3. In the dialogue which follows, enter the user name and password valid for the OpenCom 510 user account being used. For the initial configuration, log on under the user name “Administrator” without giving a password.

Clear any entries in the “Domain” box and confirm this with

“OK”.

When the connection is established, all necessary IP address parameters will be transmitted by the OpenCom 510 using the

PPP protocol and automatically set for the direct PC link.

4. Once set-up of the connection is confirmed, you can continue

with Testing the Setup starting on page 76.

Note: It is not possible to operate a

network card and a remote data transfer connection for the same network address range simultaneously.

For this reason you must temporarily deactivate the network card when you want to establish a remote data transfer connection. To do this, open the “System” icon in the Control Panel and deactivate the network card in the “Devices” tab. If the PC is configured via DHCP, you can instead also disconnect the PC from the LAN and reboot it.

Configuration under Windows Configuration

Notes on Configuring the

Serial Port

A serial port is automatically detected when the PC boots and the corresponding system software is installed. The TCP/IP connection to the

OpenCom 510 is established by means of additional system software: the RAS adapter software and the serial port driver.

Tip: The serial port that you use is operated with the parameters

57,600 baud, 8 data bits, 1 stop bit, no parity and no hardware data flow control.

Note: The RAS network is always

installed under Windows 2000/XP and cannot be uninstalled. The following section is only relevant for users of old Windows versions.

Installing the RAS Network under

Windows 95 or Windows 98

1. Open the Control Panel and double-click on the “Software” icon.

2. Click on the “Windows Setup” tab and double-click on the item

“Communications”.

3. Tick the check box next to the component “RAS Network” and confirm your entry with “OK”.

Installing the RAS under

Windows NT 4.0

1. Open the Control Panel and double-click on the “Network” icon.

2. Select the “Services” tab and click on the “Add” button.

3. Select “Remote Access Service” from the list and confirm with

“OK”.

4. To conclude installation of the

RAS, the RAS “Properties” dialogue is displayed. Select the driver “OpenCom Modem” that was created on the first start of the program “occonfig” and confirm this with “OK”.

5. Confirm the configuration with the “Continue” button and close the network settings.

Note: If you have installed an oper-

ating system update earlier (Service

Pack), install this again after installation of the RAS.

Connection by Network

Card (LAN)

First-time configuration of the

OpenCom 510 is also possible by a network card, providing this is already installed on the PC, of course.

When the driver software for a network card is installed, the necessary

Configuration Configuration under Windows

system software for the TCP/IP protocol is installed at the same time.

During this process you should activate the automatic assignment of IP addresses by the DHCP protocol.

If the PC has been operating in a network to date, you should activate the automatic assignment of an IP address.

1. To do this, you select “Settings >

Control Panel” in the Start menu. Double-click on the “Network” icon. Under Windows NT select the “Protocols” tab. Under Windows 2000/XP right click on the “LAN Link” icon. Select

“Properties”.

2. Double-click on the item “TCP/IP

Protocol > Network card”. Activate the option “Obtain an IP address from a DHCP server” in the

“Properties” dialogue. Gateway or DNS entries must be deactivated.

Note: Changes to the Gateway and

the DNS configuration are made by

DHCP.

Establishing a Network

Connection

1. Connect the PC network card to the OpenCom 510 network port.

To do this, use either a crossover twisted-pair network cable or connect the OpenCom 510 via a hub.

Note: For initial configuration, it

may be wise not to connect the

OpenCom 510 to an existing LAN in order to eliminate conflicts with an existing DHCP server.

2. Restart your PC. During the system start, all necessary IP address parameters will be transmitted by OpenCom 510 via

DHCP and automatically set for the network card.

Note: If the PC has been operating

under Windows NT in a network with a Windows NT domain, you will not be able to log on to the domain. So log on to the PC domain as the local user “Administrator”.

3. Continue reading under Testing

the Setup starting on page 76.

Testing the Setup

Subsequent to establishment, test the TCP/IP connection between the

OpenCom 510 and the PC.

1. Select the item “Run” in the

Start menu. Enter the command

“ping host.domain” or

“ping 192.168.99.254” in the

“Open” box.

2. Confirm this with “OK”.

Tip: To find the IP address of the

Web console, enter * 1 8 2 on a connected system telephone.

Configuration under Windows Configuration

* 1 8 3 will also show you the network mask.

You can test the correct IP configuration under Windows 95 and Windows 98. Select the item “Run” in the Start menu. Enter the command

“winipcfg” in the “Open” box. Confirm this with “OK”. Select the network adapter used for connection to the OpenCom 510. The IP addresses assigned by the OpenCom 510 on establishment of the connection will be displayed.

Under Windows NT4, 2000 and XP you can check the IP configuration by entering the commands “ipconfig

-all” or “route print” in the command prompt. The command “arp -a” produces a list of assigned IP addresses for LAN links.

Starting the Browser

Start the installed Web browser.

When you start the Microsoft Internet Explorer for the first time, the Internet access wizard will automatically appear. Select the option “Use existing account” and confirm this with “OK”.

If the PC has been operating in a network or used for Internet access, it is possible that access may be configured indirect via a proxy server. Deactivate access via a proxy server

(“Direct connection”). To do this in the Internet Explorer, open the Internet options in the menu “Tools > Internet Options”, then select the

“Connections” tab. In Netscape Communicator, you select the command

“Edit > Settings” and then select the section “Extended > Proxies” under

“Category”.

Note: Reset your browser’s options

for the call-up of pages to their default settings specified on initial installation of the browser.

Configuration for Linux and MacOS

All modern operating systems support the TCP/IP protocol. You can find detailed information on setting up hardware and software for the

Windows operating systems under

Configuration under Windows starting on page 73. In this section there

are tips on integrating Linux and

MacOS operating systems.

Linux

The Linux network configuration is usually performed by the set-up program with which you install a Linux distribution. After installation, you will see a series of “How To's”. In

“Linux NET-3-HowTo” and “DHCP

Configuration Configuration for Linux and MacOS

Mini-HowTo” you will find instructions on TCP/IP configuration.

For the OpenCom 510 to configure the TCP/IP settings of a Linux system via DHCP, you must also install the

“dhclient” package and activate configuration via DHCP in the Linux network configuration. To access the

OpenCom 510 Configurator, you should also install Netscape Communicator 4.5 (or higher).

MacOS

The TCP/IP protocol is already integrated in the new MacOS starting with version 7.6. For the

OpenCom 510 to configure the TCP/

IP settings of a MacOS system via

DHCP, you must set the configuration method to “DHCP Server” in the menu “Control Panels TCP/IP”.

To access the OpenCom 510 Config-

urator, you should also install Netscape Communicator 4.5 (or higher) or Microsoft Internet Explorer 4.5 (or higher).

Configuration for Linux and MacOS Configuration

Configuring the OpenCom 510

Preparing the

Configuration

Before starting with the configuration, make sure you have the following documents at hand:

■

An overview of the ports

■

A list of the terminals to be connected

■

A list of the IPEIs, if you wish to log on DECT terminals in the secure procedure

■

A list of the users to be set up

(staff entitled to use the services of the OpenCom 510) with their names, departments, and the internal call numbers you want to allocate to them

■

For Internet access: the Internet service provider access data.

Data not available for first-time configuration can be updated or corrected at a later date.

Note: Use the Configuration Guide

starting on page 137. This will assist

you in making the settings in the correct sequence.

Starting the Web Console

1. Start your Web browser. Enter the OpenCom 510 IP address in the “Address” box: http://192.168.99.254/.

If the configuration PC gets its IP address automatically from the

OpenCom 510 or if the

OpenCom 510 is entered as the domain name server, you can also start the Web console by entering the DNS name. The

DNS name in the factory setting is host.domain. You can change this in the Configurator (NET

Configuration: Easy Access

menu).

2. The OpenCom 510 Web console is started. First set the country in which you are operating the

OpenCom 510, and in which language the Web console is to be displayed.

Configuration Configuring the OpenCom 510

OpenCom 510: log-on dialogue box

3. To commence configuration, you must first log on. For the initial configuration, enter your:

- user name: “Administrator”

- password: for the initial configuration, leave this box blank.

4. Confirm this by clicking on OK.

This puts all connected terminals into the “Guest” user group with restricted user rights. In this way you prevent international external calls from the terminals, for example, while you are configuring the

100OpenCom 510 and the users.

Configuring the OpenCom 510 Configuration

OpenCom 510: dialogue box for initial access

5. The software opens a dialogue for initial access. Determine an administrator password and enter it in this dialogue.

6. Confirm your input with Apply.

7. Click on the Configurator button on the home page.

You will find notes on using the Con-

figurator and in the online help.

Click on Help in the menu bar or click on TOC to activate an overview of help topics.

Loading the Online Help

The online help can now be loaded in the Configurator:

1. Go to the SYS Configuration:

Components menu. Select the entry Online Help and click on

Browse.

2. Look for one of the languagespecific ZIP files in the OLH directory of the set-up CD. Confirm your choice by clicking on Open.

3. Then click on Load to transfer the online help to the system.

Configuration Configuring the OpenCom 510

Please note: After completion of

the loading operation, the system will take a few minutes to analyse the transferred file.

Note: You can downed the latest

version of the online help from http://www.detewe.de/.

Finishing the

Configuration

1. When you have completed all the settings in the Configurator, you must save the configuration

(see also Saving and Loading the

Configuration on page 84).

2. Then select the Log-off command in the upper menu bar.

Preconfiguration

Configuration of the OpenCom 510 can be prepared at your DeTeWe

Customer Service Centre or by an authorised DeTeWe dealer. For this purpose, a OpenCom 510 installed here is programmed with the customer data (e.g. user data, call distribution schemes, cord-bound terminals).

This data is stored and then loaded into the OpenCom 510 at the customer’s site by a service technician.

This prepared configuration must be completed at the customer’s site

(LAN configuration and DECT terminals).

For configuration of the

OpenCom 510 Internet functions, first ask the responsible system administrator for details of the customer’s LAN prerequisites.

Remote Configuration

The OpenCom 510 configuration can also be altered or updated remotely by a customer service centre or authorised dealer. This requires activation of internal RAS access in the

OpenCom 510 for the customer service centre/authorised dealer.

Note: If one or more MSNs are en-

tered on the PBX Configuration: Sys-

tem: Remote service menu page in

the Configurator and the Status op-

tion is activated, remote configuration access is then activated when a data call from one of the entered

MSNs is registered.

The customer service centre/authorised dealer can then log into the

OpenCom 510 as an administrator:

■

User name: “Administrator”

■

Password: administrator password

Note: If you do not wish to let the

customer service centre/authorised dealer know the administrator password, you can define a temporary password for remote configuration with at least five digits.

Configuring the OpenCom 510 Configuration

Use the following code digit procedure on a standard terminal or a system telephone to activate internal remote maintenance access for the service centre/authorised dealer:

Remote configuration on (log-on with administrator password)

H * 1 9 *

Z (system PIN) #

Remote configuration on (log-on with temporary password)

H * 1 9 * Z (system PIN)

* Z (temporary password) #

Remote configuration off

H # 1 9 #

Activation is automatically cancelled 30 minutes after the last configuration activity.

Note: During remote configura-

tion, the OpenCom 510 is blocked for

RAS access by any further users.

Please note: The system PIN is

preset to “0000” and it is absolutely imperative that the system administrator changes it to prevent undesirable remote maintenance.

Using remote configuration, all

OpenCom 510 settings with the exception of the system PIN can be edited or updated. New software versions of the OpenCom 510 and the software for the connected system terminals and base stations can also be installed (see the SYS Configura-

tion: Firmware menu in the Config-

urator).

For security reasons, settings in the

Configurator, Net Configuration should only be edited on site to avoid malfunctions or failures in the customer’s LAN (e.g. due to IP address conflicts). Refer to the chapter

entitled Configuration Examples starting on page 86, where interac-

tion between the OpenCom 510 and a LAN is explained.

Codes for IP

Configuration

The IP configuration of the

OpenCom 510 is performed on the

Web console in the Configurator, in the NET Configuration: Easy Access menu.

In the event that the IP configuration of the OpenCom 510 has to be changed and access via the Web console is not possible, you can also use a code digit procedure to change these basic settings. Entry can be made from an analogue telephone, an ISDN telephone and from system telephones.

Ask your system administrator for the OpenCom 510 system PIN. The factory setting is “0000”.

Configuration Configuring the OpenCom 510

Set IP address

H * 1 8 2 Z (system PIN)

* Z (www) * Z (xxx) *

Z (yyy) * Z (zzz) #

Set NET mask

H * 1 8 3 Z (system PIN)

* Z (www) * Z (xxx) *

Z (yyy) * Z (zzz) #

Restart

H * 1 8 5

Z (system PIN) #

Saving and Loading the

Configuration

Configurations are saved in a file archive and can be loaded to the

OpenCom 510 either locally from a connected configuration PC, or by remote configuration.

The following configuration and customer data can be saved and loaded again:

■

Telephony and network parameters

■

User data

■

Telephone book entries

■

LCR tables

For further information, refer to the online help documentation under the topic SYS Configuration: Data

backup.

Loading SW Updates

New versions of the system and terminal software can be loaded to the system.

New software versions of the

OpenCom 510 are loaded from the configuration PC, which accesses the

Configurator (see the SYS Configu-

ration: Firmware menu). For information on connecting a configura-

tion PC, see Brief Guide to Initial

Configuration on page 71.

The terminal software is part of the

OpenCom 510 software and is automatically loaded into the terminals via the OpenCom 510 if the software version in the terminal is different from the terminal software stored in the OpenCom 510.

Note: If you are operating an PBX

cascade, new system software is automatically transferred to the slave system from the master system.

For further information, refer to the online help documentation under the item SYS Configuration:

Firmware.

Resetting the System

Data

You can restore the factory settings of the OpenCom 510 in the Configurator.

Configuring the OpenCom 510 Configuration

Please note: If this is done, all in-

dividual settings and the user data are then lost. For this reason, you should back up your configuration regularly, the best time being after every change. For details, refer to the

chapter entitled Saving and Loading the Configuration starting on page 84

and to the Web console online help.

Proceed as follows:

1. In the Configurator, call up the

SYS Configuration: Restart menu.

2. Click on Restart with Defaults.

3. Confirm this by pressing “OK” when the query dialogue box opens.

Generating Your Own

MoH Files

The OpenCom 510 comes with an internal MoH file for Music on Hold.

The OpenCom 510 product CD contains a number of MoH files with different volume levels, which you can load at a later time as necessary.

The file format for non-resident Music on Hold is *.wav. You can also save your own MoH in a *.wav file and load it into the OpenCom 510.

If you have a Windows operating system, you can use the “Sound Recorder” program to generate your own MoH file. This program is usually located in the Windows directory called “Multimedia”.

The MoH file must be coded with

8000 Hz, 8 bit mono in accordance with CCITT, A-Law. This coding is required for the OpenCom 510 and can be set in the “Sound Recorder” when you save the file under Format

(CCITT, A-Law) and Attributes (8000

Hz, 8 bit mono).

Note: If you don't have the Sound

Recorder program or the appropriate codec on your Windows operating system, you should install these components from your Windows CD.

Load your MoH file in the Web console's Configurator, in the SYS Con-

figuration: Components menu.

Note: When generating your own

MoH file, you may incur a fee for the use of non-resident melodies (e.g. a

GEMA fee in Germany or MCPS fee in the UK). The MoH files that come with your OpenCom 510 can be used free of charge.

Configuration Configuring the OpenCom 510

Configuration Examples

OpenCom 510 in Computer Networks

One of the outstanding features of the OpenCom 510 is the integration of telephony and computer networks. Connect the OpenCom 510 via a computer network (LAN) with suitably configured workstations, and you can use its network features from these workstations. Using a

Web browser you can access: company telephone book (if the multi-company variant is activated).

In addition, the OpenCom 510 can be used as an Internet access server.

RAS access can also be implemented using the OpenCom 510, which enables the integration of external staff in the LAN.

■ the OpenCom 510 Configurator

■ call charge administration

■ the OpenCTI 50, with which telephone functions can be used on a PC

In this chapter you will find several examples of configurations showing integration of the OpenCom 510 in a

LAN. Which example applies to your situation depends on the size and properties of the existing or planned

LAN infrastructure.

■ the OpenCom 510 central telephone book and your personal telephone book as well as to the

The following LAN prerequisites are possible:

Server configuration in the LAN OpenCom 510 Functions

No IP server present OpenCom 510 functions automatically as DHCP and

DNS server

IP server present

DHCP server present

OpenCom 510 functions automatically as DHCP client

System Administrator must assign IP address and

DNS name for OpenCom 510

IP server present

No DHCP server present

Special case when integrating the OpenCom 510 in a LAN; settings in the

“NET Configuration: Easy

Access” menu

must be coordinated with the responsible system administrator

OpenCom 510 in Computer Networks Configuration Examples

Introduction to TCP/IP

In a single LAN it is possible to use various protocols for the transmission of data. The connection between a workstation computer and the OpenCom 510 runs via the TCP/

IP protocol used on the Internet.

TCP/IP can be used together with other protocols (e.g. NetBEUI, Apple-

Talk or IPX/SPX) on the same network.

Every device participating in data transmission using TCP/IP requires a unique IP address. An IP address consists of four groups of digits from

0 to 255, each separated by a full stop. The supplementary protocols

DHCP and PPP automatically assign

IP addresses to devices. Class C networks normally use IP addresses in which the first three numbers are the same and the last number is uniquely assigned to a specific device in the LAN. On the Internet, unique addresses assigned by a special organisation created for this purpose are used. Within a LAN, you can use addresses which are not unique world-wide.

network mask, the connection is established via the default gateway. If a device knows several data routes to different intermediate stations, one speaks of a router.

The domain name system (DNS) resolves a plain text DNS name into an

IP address. The DNS is a hierarchically structured database, distributed worldwide. A DNS server can supply information on the names and IP addresses for which it is responsible. For all other information, a DNS server contacts other DNS servers. For the establishment of every connection from the workstation, it is possible to give either an IP address, or a name that a DNS server resolves into an IP address.

Note: For further explanations of

technical terms, refer to the Glossary on the CD-ROM supplied.

TCP/IP enables the establishment of connections via one or more intermediate stations. The decision whether to connect directly or indirectly to the partner device depends on the network mask. The network mask for a class C network is

255.255.255.0. If the IP address of the partner device does not fit the

Configuration Examples Introduction to TCP/IP

OpenCom 510 in a Serverless LAN

In a peer-to-peer network, the workstations are connected to one another via network cables. In many networks, the cables run in the form of a star from a central hub. Such networks do not require special servers. This configuration example is also valid for a LAN with a server using a protocol other than TCP/IP

(e.g. AppleTalk or IPX/SPX).

ISP

(DNS)

Ext.

OpenCom

(DHCP, RAS, int. DNS, Internet)

Net

PC 1 PC 2

Net Hub Net

The OpenCom 510 in a serverless LAN

192.168.99.254

192.168.99.129 to 192.168.99.148

192.168.100.0 to 192.168.100.10

255.255.255.0

192.168.99.254

In a serverless LAN, the

OpenCom 510 takes over the IP configuration of the connected workstations. All TCP/IP settings necessary for the workstations are assigned by the OpenCom 510 via DHCP (dynamic host configuration protocol).

In this operating mode, an IP address space reserved for such networks is used:

OpenCom 510 IP address

DHCP addresses: IP address space for workstations

PPP addresses: IP address space for RAS dialling

Network mask (class C network)

DNS server IP address

Default gateway IP address

OpenCom 510 in a Serverless LAN Configuration Examples

Install the TCP/IP network protocol and a Web browser for every workstation which is to have access to the

OpenCom 510 network features.

For notes on installing network

cards, refer to Connection by Network

Card (LAN) on page 75.

DNS Name Resolution

In a serverless LAN, the internal DNS name resolution is performed by the

OpenCom 510. If you type the string

“host.domain” into your browser, a

DNS request is sent to the

OpenCom 510 IP address. The

OpenCom 510 responds with the correct IP address, so that the Con-

figurator home page can be called up.

In a peer-to-peer network (Windows network), the workstations each have a name which is displayed in the network environment. These

NetBIOS names can differ from the

DNS names assigned to the workstations by the OpenCom 510. The

OpenCom 510 is not visible in the network environment.

Internet Access

If access to an ISP has been configured on the OpenCom 510, the

OpenCom 510 can be operated as an

Internet access server without any additional configuration of the workstations. When you want to see a Web page, you simply type the URL

(uniform resource locator; Internet address; “http://...”) in your browser.

In a serverless LAN, the

OpenCom 510 is configured as a DNS server and default gateway. The workstation therefore sends its Internet connection request to the

OpenCom 510.

In almost all cases, the request will contain a DNS name which is unknown in the internal network.

When you type a URL into your browser, the OpenCom 510 receives the request to find the corresponding IP address. If the name is unknown in the LAN, the request is forwarded to an ISP’s external DNS server.

Note: Workstation PCs automati-

cally add a domain name to URLs without a dot. You specify this do-

main name in the Configurator. For

example, if you have configured

“firm.co.uk” as the domain name, an access request for “www.firm.co.uk” will be interpreted as a local DNS request which does not lead to the establishment of an Internet connection. For this reason, you should choose a name which is not used in the Internet as the domain name

(“firm-opencom.co.uk” for example).

Configuration Examples OpenCom 510 in a Serverless LAN

RAS Access

You can establish a connection from an external computer with an ISDN card to the OpenCom 510. The necessary TCP/IP settings are transmitted by the OpenCom 510 on establishment of the connection. The computer that has dialled in now has access to all services in the LAN capable of being used via TCP/IP. The authorisation for RAS access is set up in the Configurator via the User

Manager: User Groups menu.

In a serverless LAN, Windows uses the NetBIOS protocol for accessing files and printers via the network environment. NetBIOS can use Net-

BEUI, IPX/SPX or TCP/IP as the transport protocol. In the network environment, you can only access files and printers on workstations using TCP/IP for NetBIOS.

Note: In a serverless LAN, the work-

stations running decide independently which one is to keep the list of names visible in the network environment. This process is triggered by broadcasts, which can take some time on a RAS connection. You can shorten this period by activating the “Find >

Computer” function in the Start menu and selecting the client computer.

OpenCom 510 in a Serverless LAN Configuration Examples

OpenCom 510 in a LAN with an IP-enabled Server

In a LAN with an IP-enabled server, you should coordinate integration of the OpenCom 510 with the responsible network administrator. You must decide on the IP address space to be used and which network services

(DHCP, DNS, RAS, Internet access) the OpenCom 510 is to handle in the

LAN.

In networks in which the TCP/IP settings are made manually, you have to enter the corresponding TCP/IP settings in the OpenCom 510 Con-

figurator (NET Configuration: Easy

Access menu). Here the

OpenCom 510 acts as the DHCP server. A workstation requesting the

TCP/IP settings via DHCP then receives the settings you made in the

Configurator.

ISP

(DNS)

OpenCom

Net S

int

Server

(DHCP, RAS, int. DNS,

Internet)

Net

Ext.

PC 1 PC 2

Net Hub Net

The OpenCom 510 in a LAN with an

IP-enabled server

In many cases, an IP-enabled server configures the TCP/IP settings via

DHCP for all workstations. On starting, the OpenCom 510 requests TCP/

IP settings via DHCP. If this request is responded to, the OpenCom 510 uses the TCP/IP settings received.

You can then use a workstation to access the OpenCom 510 Configura-

tor under the IP address assigned by the server.

DNS Name Resolution

In a LAN with an IP-enabled server, the latter is also responsible for DNS name resolution. If you want to start the Configurator by entering a DNS name, you must link this name on the server with the IP address used by the OpenCom 510. For further information, refer to the server documentation.

Note: To access the OpenCom 510

under the same IP address after a restart, you must specify this IP address permanently on a DHCP server. On a

DHCP server it is possible to link the

MAC address of a network card with a specific IP address. You will find details in the server documentation.

Configuration Examples OpenCom 510 in a LAN with an IP-enabled Server

Internet Access

You can also use the OpenCom 510 as an Internet access server in a LAN with an IP-enabled server. To do this, you must enter the OpenCom 510 IP address on the server as the default gateway. In addition, you must edit the internal DNS server configuration so that the resolution of external DNS names is forwarded to the

OpenCom 510.

In this example, the Internet connection is established from a workstation via the server, which in turn requests Internet access from the

OpenCom 510.

There are two different ways of suitably configuring the internal DNS server. You can enter the

OpenCom 510 IP address as a DNS forwarder. If you require access to extended DNS information, you can also configure the DNS server for a recursive DNS request without the

DNS forwarder. For further explanation, refer to the DNS server documentation.

ISP

(DNS)

OpenCom

(Internet)

Net S

int

Server

(DHCP, RAS, int. DNS)

Net

Ext.

PC 1 PC 2

Net Hub Net

The OpenCom 510 as a DNS server in a

LAN with an IP server

RAS Access

In a LAN with an IP-enabled server you can also enable external computers to dial in via the

OpenCom 510. To do this, you should coordinate with the network administrator the IP address space which can be assigned to an external computer dialling in, and enter it in the

Configurator, NET Configuration:

Easy Access menu, under PPP Ad-

dresses.

The user account administered by the OpenCom 510, with which dialling in is permitted, only allows the establishment of direct and anonymous TCP/IP connections such as

HTTP, FTP or SMTP connections. If you additionally want to allow file or printer access in the network, you must set up a suitable user account on the addressed server for network log-in. If you use the same log-in name for the OpenCom 510 user ac-

OpenCom 510 in a LAN with an IP-enabled Server Configuration Examples

count and the same password for the network log-in, you have to enter this combination only once when dialling in.

ISP

(DNS)

OpenCom

(RAS, Internet)

Net

Server

(DHCP, int. DNS)

Net

Ext.

PC 1 PC 2

Net Hub Net

RAS access by the OpenCom 510 in a

LAN with an IP server

Note: In a larger Windows network

with several segments, the lists of computer names visible in the network environment can no longer be established by broadcasts. In this case you use a special WINS server whose address the OpenCom 510 does not make known to the workstation when dialling in. For this reason, you enter the address of a WINS server manually in the network settings of the workstation.

Configuration Examples OpenCom 510 in a LAN with an IP-enabled Server

LAN-to-LAN Link

You can use the OpenCom 510 to interlink two LANs via ISDN. To do this, you configure two OpenCom 510 systems so that they can dial in to each other. In order for this to work, the two LANs must be configured for

OpenCom

(IP=192.168.99.254,

Net=192.168.99.0)

Net S

0 different IP address ranges (subnetworks). For at least one of the

OpenCom 510 systems, change the prescribed address range for the

LAN.

OpenCom

(IP=192.168.11.254,

Net=192.168.11.0)

Net

PC 1 PC 2 PC 1 PC 2

Net Hub Net

The OpenCom 510 in a LAN-to-LAN link

In the Configurator, NET Configura-

tion: LAN-LAN menu you can configure the dial-in settings. The

OpenCom 510 will set up a connection whenever a TCP/IP data transfer to the other LAN is requested.

Note that such a connection is only set up when specific requests are made. These can be for FTP file transfers, e-mails or downloading

Web pages. Name resolution via broadcasts is not possible. If you wish to use the LAN-to-LAN link to access files and printers in the Windows network, you need an IP-enabled server that administers the name resolution for the Windows network.

Net Hub Net

As the IP address range, you can select one of the 256 class C subnetworks designed for local LANs.

Select a class C sub-network in the range from 192.168.0.0 to

192.168.255.0.

LAN-to-LAN Link Configuration Examples

Useful Information on Internet Access

Costs

The OpenCom 510 uses a router function to access the Internet, which means that it automatically establishes an Internet connection when required and terminates the connection after a certain period of time if no data are being transmitted.

Unfortunately, programs other than those typically intended to access the Internet (such as your browser or your e-mail software) may send out data packets which cause an Internet connection to be established, even if these programs are not strictly Internet-associated applications.

Examples of such programs are the

Microsoft

operating system, various multimedia programs such as Realplayer

and anti-virus applications that may establish an Internet connection for automatic updates (the so-called “phone home function”).

It is therefore highly advisable to limit ISP access by specifying the maximum monthly connection time under Connection time per month

(maximal) in the NET Configura-

tion: Connections: ISP menu on the web console.

Using the Web

A Web browser not only enables you to use the OpenCom 510 Configura-

tor from every workstation but also to obtain a wealth of information from the Internet. Simply enter the desired URL in the address field of the browser. Access from a standalone PC via an online service differs from Internet access via the

OpenCom 510 in the following respects:

■

When you request a Web page, dialling in results automatically.

There is no display of dialogues with manual confirmation of dialling in or hanging up.

■

Requesting Web pages is not a connection-orientated service.

When the Web page has been loaded completely, the TCP/IP connection is cleared. If you do not request further Web pages, the OpenCom 510 automatically releases the connection to the

Internet after a certain, specifiable duration.

■

It is possible to call up Web pages simultaneously from several workstations.

■

The OpenCom 510 can block access to certain Web pages by means of filter lists.

Configuration Examples Useful Information on Internet Access

E-mail

One of the most important services in the Internet is e-mail. E-mails are buffered in individual e-mail accounts on a mail server. Mail servers are operated by ISPs for example.

With the OpenCom 510 you can set up one or more e-mail accounts for every user account configured on the OpenCom 510. These e-mail accounts are then checked at regular intervals.

If there are new e-mails in an e-mail account, and the OpenCom 510 has been configured for this function, the user specified in the

OpenCom 510 user account is notified of the new e-mail on his system terminal. System telephones from the OpenPhone 6x and 2x product range can also display information such as the sender or the subject of the e-mail.

NAT

Network address translation (NAT) is activated on accessing the Internet

(ISP). You require this feature in order to translate internal IP addresses to valid external IP addresses. This has three important consequences for Internet access:

■

Several workstations can share a single Internet access. You do not require a LAN access, only a single account with the Internet service provider.

■

The IP addresses used in the LAN are translated into IP addresses valid worldwide. So you require no such addresses for your LAN.

■

Only TCP/IP connections triggered from a workstation can be established. Consequently, while you can call up Web pages from a workstation, you cannot install a Web server visible in the Internet on a workstation.

Certain protocols cannot be used when NAT is being used. This affects protocols with the following properties:

■

TCP/IP addresses are transported in the useful load, e.g.

NetBIOS over TCP/IP.

■

The protocol requires an active, inward-directed connection establishment, e.g. ICQ.

■

The protocol will function without TCP/UDP port numbers, e.g.

ICMP or IGMP.

The OpenCom 510 NAT has suitable processes for ensuring the functions of many important protocols affected by these rules. These are the protocols FTP (in “active” mode), Cu-

SeeMe (“videoconferencing”), IRC

(“chat”), ICMP errors (“traceroute”) and ICMP echo (“ping”).

Useful Information on Internet Access Configuration Examples

Protocols which require inward-directed connection establishment can be configured in the Net Config-

uration: Port Access menu. For further information, refer to the online help of this menu.

Configuration Examples Useful Information on Internet Access

PBX Networking

As requirements grow, the

OpenCom 510 can be operated together with other PBX installations.

If you merely need a larger number of connections, it is easy to link a

second PBX (“PBX Cascading”). If you

want to operate the OpenCom 510 at several locations with different

PBXs, this is possible by PBX Net-

working.

PBX Cascading

You can combine two PBXs in order to increase the number of terminals that can be connected. A master PBX and a slave PBX are connected to one another by means of a cable.

The two PBXs essentially function

Master PBX

OpenCom 120

OpenCom 130

OpenCom 150

OpenCom 510 like a single PBX with a higher number of ports. The master PBX controls the slave PBX. The following

PBXs from the product family can be used for cascading:

Slave PBX

OpenCom 105, OpenCom 110,

OpenCom 120

OpenCom 105, OpenCom 110,

OpenCom 120 or OpenCom 130

OpenCom 150

OpenCom 510

Note: The OpenCom 107 is not

equipped with a PCM port. For this reason, PBX cascading is not possible with this PBX.

For the PBX Cascading you will need a license. The license agreement provides you with the necessary steps to activate this function

Functionality of PBX

Cascading

Cascaded PBXs must be connected by means of a twisted-pair lead with

RJ45 plugs. All eight pins of the lead must be wired 1 to 1. Both voice and administration data are transferred via this lead. Connect the lead to the

PCM ports of the two MC+1-3 cen-

PBX Cascading PBX Networking

tral control modules of the PBXs. The shielded CAT-5 lead must not be longer than 50 centimetres.

Note: Owing to the very short per-

missible lead length, the two PBXs have to be stacked. It is not possible to place them side by side.

PBX 1 (Master) data lead (8 pins assigned, joined 1 to 1)

2. Set the DIP switches of both modules as follows:

DIP Switch Settings

Frame as Master Frame as Slave

S1: open

(switch set to “1”)

S1: closed (switch set to “ON”)

S2: open (switch set to “2”)

For the location of the DIP switches (S1and S2), refer to the

illustration MC+1-3: Top view.

3. Re-install the central control modules in the frames.

BPX 2 (Slave)

Cascaded PBX system

Putting a Cascaded PBX into Operation

Proceed as follows to put a cascaded

PBX system into operation:

1. If you want to cascade two

OpenCom 510 PBXs, you will need to set the frame number using the DIP switches on the central control module.

To access the DIP switches, remove both central control modules (master and slave systems);

proceed as described in Install-

ing the Central Control Module starting on page 23.

PBX Networking PBX Cascading

1 2

MC+1-3: Top view

4. Mount the slave system frame above or below the master system. Connect a system telephone to the slave system for a later performance check. Use the U pn

1 terminal of an existing

MS+UPN1-8 or MS+UPN2-8 interface card.

5. Back up the master system data.

For further information, refer to the online help topic SYS Con-

figuration: Data Backup. The backup procedure also stores the current configuration data to the CompactFlash memory card.

6. Switch off the master system if it is operating. Disconnect the module from the power supply by pulling out the mains plug.

7. Connect the two modules by means of a suitable cable as described above.

8. Power on the two PBXs. The order in which you do this does not matter.

In the PBX Configuration: Ports:

Slots dialogue of the master system’s Configurator, click on Slave.

Select the slave Type in the Slave:

Change dialogue.

100

PBX Cascading PBX Networking

Please note: If you change the

type of slave system later on, the port settings that have been made will be deleted.

The master system then initialises the slave system. This may involve transfer of firmware (operating software) from the master system to the slave system.

This can take a few minutes.

9. Configure the system telephone connected to the slave system for testing purposes in the Con-

figurator. In the

PBX Configuration: Ports: Upn dialogue, click on one of the additionally displayed entries of the type Upn 1/m/n (1: slave system, m: slot number, n: U pn port number).

Note: Changes to the configura-

tion while initialising the slave system may trigger error reports referring to the ongoing initialisation.

You can see that the initialisation has been completed from the display on the system telephone connected to the slave system.

Notes

Observe the following when operating a cascaded PBX system:

■

All U pn

, S

and a/b ports of the slave system interface cards can be used with appropriate telephones. All features of system telephones on U pn

ports are available without restriction.

■

The S

ports of the slave system can also be used for trunk lines

or for PBX networking (see PBX

Networking starting on page 102).

■

It is not possible to operate a

DECT base station on one of the

U pn

ports of the slave system.

■

The ISDN-L1 reference clock signal is always transferred from the master to the slave system and must be acquired from an S

0 port –or preferably an S

port– on the master system. The master system therefore needs to be connected to at least one

ISDN trunk line.

■

It is possible to operate an S

2M interface card of the type

MS+S2M1-1 in the slave system.

As the ISDN-L1reference clock signal supplied by an S

interface card is not precise enough, you will also need to operate an

interface card in the master system.

■

The slave system cannot be addressed directly through a LAN.

For configuration, always use the Web console of the master system.

PBX Networking PBX Cascading

101

■

A memory card installed in the slave system cannot be used.

■

To operate the slave system again normally, you must reset it to its factory settings (refer to

Resetting the System Data start-

ing on page 84 and DIP Switch

Settings on page 99).

PBX Networking

OpenCom 510 provides all the features necessary for PBX networking.

You need PBX networking in the following cases:

■

To operate the OpenCom 510 as a subsidiary system on another

PBX. This will also allow you to use the OpenCom 510 as a DECT server, for example.

■

To network the OpenCom 510 with an OpenCom 1000. In this way you can use the

OpenCom 510 as a PBX for a branch office, for instance.

■

To network several

OpenCom 510s into a PBX system.

■

To use flexible configuration possibilities of trunk lines for a

OpenCom 510.

All settings that affect the configuration of PBX networking can be found in the Configurator menu

PBX Configuration: Trunks and in the PBX Configuration: System:

Settings dialogue under System

linking. Refer also refer to the corresponding help topics in the

OpenCom 510 online help.

Note: If you do not need the fea-

tures of PBX networking, the simplified configuration is sufficient in most cases. For this purpose, assign the

preconfigured trunk groups Multi-

terminal access or System access to

the ports. The preconfigured route

called External trunk now makes it

possible to seize an external line immediately or by first dialling the prefix “0”. You can rename the preconfigured bundle and the preconfigured route if required, but you cannot delete them.

Connections

Networking two or more PBXs means interconnecting them. The

OpenCom 510 allows you to use both trunk lines and point-to-point

102

PBX Networking PBX Networking

connections on external S on the S

port.

ports or

PBX PBX PBX PBX

PBX

Example of a PBX network

Trunk line

Point-to-point connection

Various line types and transmission protocols can be used for point-topoint connections. The required network topology (distance, connection capacity) determines which type of point-to-point connection is most suitable.

Protocol: Q.SIG or DSS1

The Q.SIG protocol, designed for

ISDN point-to-point connections, is the preferable choice as the transmission protocol; alternatively, the

DSS1 protocol, designed for ISDN dial-up connections in the Euro-

ISDN, can be used. Certain PBX networking features can only be used with the Q.SIG protocol, however. In particular, the identifier indicating whether a call is internal or external cannot be transmitted using DSS1.

Both protocols implement communication on several protocol layers:

■

L1: Layer 1 defines the physical line properties and the electrical coding of signals.

■

L2: Layer 2 enables communication via individual error-protected channels that are independent of each other.

■

L3: Layer 3 defines the administration of the individual channels and implements the features designed for ISDN.

Master/Slave

For an ISDN connection, it is possible to determine which PBX is the protocol master and which the protocol slave. This relationship can be determined for all three protocol layers independently of one another.

For each protocol layer, the PBX at the other end always has to be suitably configured. If one PBX is the protocol master for a layer, the other

PBX must be the protocol slave for this same layer. Normally all three protocol layers are configured identically. In the case of a trunk line, the network operator is the protocol master for all three layers.

Note: In the case of an S

line, it is also possible to determine for each useful channel which end can administer a channel (master = internally seized or slave = externally seized).

On S

lines this setting is determined by “L3 master” for both B-channels.

L1 Clock

To enable PBXs in the ISDN network to communicate with each other, they must be “clock-aligned”. The L1

PBX Networking PBX Networking

103

protocol master sets the clock for layer 1, and the L1 protocol slave adopts (synchronises to) this clock.

When planning a PBX networking scheme, you must make sure that the L1 clock propagates from a master via a number of PBXs.

Network operator

M S

PBX1

M S

PBX 3

PBX 2

Trunk line

Point-to-point connection

Example: propagation of the L1 clock

If more than one port with the setting L1 Type = “Slave” is configured on an OpenCom 510 and the setting

L1 sync possible has been activated, then one of the ports is automatically defined as the L1 clock source.

The OpenCom 510 will automatically switch the clock source to another port configured as an L1 clock source

(if a line fails, for example).

LED 3 (top right) of an interface card will light up if one of the interfaces on the card has been selected as a clock source. If an S

interface of the type MS+S2M1-1 is installed, it will be selected as the preferred clock source.

Please note: Reciprocal or circu-

lar application of the L1 clock is not allowed.

Example: In the above case you could reverse the L1 slave/master setting for the connection between

PBX 1 and PBX 3. However, if you then activate the setting

L1 sync possible for the port of PBX

1, this may cause parts of the PBX network to stop functioning temporarily.

When applying the L1 clock of trunk lines, you can assume that the public network is “clock-aligned”. So, in the above example, you can connect additional trunk lines to one of the

PBXs.

Types of Point-to-Point

Connection

There are different types of connection available for an ISDN point-topoint connection between two PBXs, depending on the distance between them.

Direct Connection

This type of point-to-point connection joins the two systems directly to each other using a crossover twisted-pair cable. An S

connection can be used for distances up to 1,000 metres, while an S

connection can span up to 250 meters. Normally one

PBX is the protocol master for all three layers, and the other PBX is the protocol slave for all three layers.

104

PBX Networking PBX Networking

PBX 1

L1 master

L2 master

L3 master

Direct connection

PBX 2

L1 slave

L2 slave

L3 slave

■

Use the RJ45 jacks on one of the external S

ports for an S nection between two

con-

OpenCom 510s.

PBX 1, S

ext

1 2 3 4 5 6 7 8

8 7 6 5 4 3 2 1

PBX 2, S

ext

(RJ-45 socket)

Wiring of a direct connection

Connection via an Active

Transmission System

For distances exceeding the range of a direct connection, an active transmission system can increase the range to up to 50 km. Normally the

L1 master is the transmission system for the two connected PBXs. For the protocol layers L2 and L3, one PBX is normally the protocol master and the other PBX is the protocol slave.

PBX 1

L1 slave

L2 master

L3 master

Transmission

System

L1 master

PBX 2

L1 slave

L2 slave

L3 slave

Connection by an active transmission system

Note: The active transmission sys-

tem itself gets its L1 clock either from the network operator or from a clock generator connected by wire.

Connection via the Public

Network

Point-to-point connections via the public network of a network operator can be used for bridging distances beyond 50 km. Due to the long distance involved, for technical reasons it is not possible to synchronise the L2 protocol. Consequently, the public network is normally the protocol master for protocol layers

L1 and L2. One PBX is therefore the

L3 master and the other PBX the L3 slave.

PBX 1

L1 slave

L2 slave

L3 master

Public network

L1 master

L2 master

PBX 2

L1 slave

L2 slave

L3 slave

Point-to-point connection via a public network

Configuration

The possible configurations described below can be set up in the

Web console using the PBX Configu-

ration: Trunks menu.

Trunk groups

This is a group of lines of the same type and direction. A line can only be assigned to one trunk group.

PBX Networking PBX Networking

105

Network operator

PBX 1 PBX 3

A E

PBX 2

Bundle

Trunk line

Point-to-point connection

Example of a PBX network with trunk groups

In the above example, the following trunk groups are configured for

PBX 1:

■

Two S

lines in a multi-terminal configuration to the network operator which are assigned to the “A” trunk group.

■

Two S

point-to-point connections to PBX 2 which are assigned to the “C” trunk group.

■

One S

point-to-point connection to PBX 3 which is assigned to the “E” trunk group.

Note: A line or a trunk group can-

not be seized directly. It is always performed indirectly via a route.

Routes

A route is a group of trunk groups enabling a connection in one direction. If the first trunk group of a route is fully utilized, the next trunk group is seized (“trunk group overflow”). One trunk group can also be used for different routes.

In the above example, a route set up for PBX 1 allows a connection to

PBX 2. Trunk groups “C,” “E” and “A” are assigned to this route. If a user connected to PBX 1 wants to reach a party in PBX 2, lines will be seized in the following order:

■

PBX 1 first searches for a free channel in the “C” trunk group.

■

If all the lines in trunk group “C” are busy, the system tries to set up a connection via trunk group

“E”. PBX 3 switches the connection through, provided it is appropriately configured (refer to

Numbering starting on page 107).

■

If it was not possible to set up an indirect connection via PBX 3, the system tries again via trunk group “A”. The “prefix” necessary for this can be configured with the route.

■

The user does not get a busy signal until the attempt to set up an indirect connection via the network operator has also failed.

Note: If an internal connection is

switched via a network operator, the call is signalled using the external number of the calling PBX.

For each route you can define a randomly selectable code digit for seizing the route. You can also configure whether a user is authorised to seize a particular route, whether LCR is to be used for one of the trunk groups

106

PBX Networking PBX Networking

and the criteria (business or private call, booking numbers) for evaluating call data.

Numbering

A user can seize a particular route by pre-dialling a specific code digit.

With this “open numbering”, a user must always dial this code digit and then the telephone number in order to reach a party in another PBX.

If none of the telephone numbers in your PBX network occur twice, you can also configure “closed numbering”, allowing the same telephone number to be used for reaching each user within the PBX network.

With closed numbering, the

OpenCom 510 determines which route to seize from the telephone number dialled. The information needed for routing a call can be configured in a numbering table containing up to 100 entries. You use this table to assign telephone numbers and/or ranges of telephone numbers to a particular route.

A default entry in the numbering table makes it possible to seize a “default route” for all remaining unassigned numbers. In particular, this simplifies configuration of the

OpenCom 510 as a subsidiary system: the only entry you assign to the

default entry is the route to the host system

PBX

100-199 c d a b

PBX

400-499

4: b

D: c

D: a

PBX

200-299 e g h

3: e

5: h

D: d f

PBX

500-599 i

PBX

300-399 k

3: i

D: g

5: k

D: f

D:Default

Route

Example of closed numbering tables

The automatic switching of call requests (i.e. routing) by means of trunk group overflow or default numbering can lead to “circular switching”.

To avoid this, a “transit” counter is incremented whenever a connection is switched through on Q.SIG lines.

When the configured maximum value is reached, further switching stops.

Technical Details

A different PBX number must be set for each OpenCom 510 in a PBX network. This setting can be found in the Web console, in the menu

PBX Configuration: System under the heading System linking. You can also set the maximum value for the transit counter there. This value depends on the topology of the PBX network and should allow the system to have the maximum number of further connections possible.

You can display the connection status of the lines at any time in the

Configurator menu System info:

PBX Networking PBX Networking

107

PBX: Trunks. You should check this in particular after making changes to a configuration to see whether all the lines used for system networking are operable.

Some of the features possible in

Q.SIG are not supported by

OpenCom 510 with all their options, for example callback on busy within the Q.SIG network. The call categories defined in Q.SIG (e.g. Emergency

Call, Operator, Normal) and the Q.SIG name transmission feature (“user names”) are fully supported.

The code digits to be used for seizing a route with open numbering are not transmitted to the destination

PBX and thus cannot be evaluated by it. To reseize a route (for example for a callback), you must set the appropriate digit prefixes in the trunk group configuration for the routes to be reseized.

Tip: If, for example, you are configuring a route which can be seized using routing code “5” and have selected one or more bundles for this route, change the Prefix for dest.

call number at incoming internal setting to “5” for this bundle in order to enable the route to be reseized.

108

PBX Networking PBX Networking

Licensing Information

A licence is required for certain additional OpenCom 510 program packages, for example for the internal voice-mail system called OpenVoice.

The licensing confirmation for the cascading contains all the information you need to carry out this procedure.

The following information is for customers who have already obtained licences for an OpenCom 510 and would like to cascade or network their existing system with another

OpenCom 510.

PBX Networking

If you network two OpenCom 510 systems with each other, you needn't generate any new activation keys but can continue to use the corresponding functions on the existing

OpenCom 510. The “disadvantage” of this alternative is that you have to administer a separate configuration on each OpenCom 510.

PBX Cascading

In the case of PBX cascading, the master system administers the overall configuration.

If you have already installed activation keys on an existing

OpenCom 510, they have to be ported to the master system

(OpenCom 510).

In this case, new activation keys for the use of additional program packages must be generated on the

DeTeWe licence server

(http://lizenz.detewe.de).

Note: You will need the serial num-

bers of both infocom systems for

porting the activation keys. The se-

rial numbers can be found in the

Web console's Configurator, in the

System Info: Versions menu.

PBX Networking Licensing Information

109

Team Functions

Introduction

With the team functions you can manage your telephone communication tasks by assigning lines with separate call numbers to the keys of different terminals. The terminal users, or team members, can thus pick up one another’s calls or telephone each other using the configured keys.

Team functions can only be configured on the corded system telephones of the OpenPhone 6x product line because only these have the required features.

Explanation of Keys

The team functions are programmed on the call keys of the OpenPhone 6x telephones. Depending on the terminal, different numbers of call keys are available:

Number of available call-keys

Telephone Number of keys

OpenPhone 61 One key with a display, five keys without a display

OpenPhone 63 Three keys with a display, five keys without a display

OpenPhone 65 19 keys with a display: nine on the telephone itself and 10 on an add-on

Note: Only one function or call

number can be programmed for each call key.

The following keys can be used:

■

Trunk key: Calls (for the programmed call number, e.g. 11) are signalled to this key, and you can make internal and external calls via this number. A trunk key can be programmed with a substitute function (with another team member acting as the substitute). Calls for you are then signalled to the terminal of another team member. A trunk key also provides functions for man-

110

Introduction Team Functions

aging calls. For example, you can configure call protection if you do not want to be disturbed, or call diversion to another telephone.

■

Team key: As with a trunk key, a team key can be used to receive or make calls. However, this key cannot be used to change the settings for managing calls; it is not possible, for example, to configure call diversion to another telephone. Calls made via a team key are signalled to all terminals with a trunk key that has been programmed with the same number. For example, the team key with the number 11 calls all trunk keys with the number 11.

■

Busy key: The purpose of a busy key is to make the busy status of other team members visible. An incoming call for a busy team member is signalled on the other team member's busy key.

That team member can take this call by pressing the busy key, which seizes his own terminal's trunk key. Calls taken via the busy key are not entered in the call list of the team member who was originally called. In addition, it is possible to call the respective team member via his busy key when his terminal is idle. You set up a call to this team member by pressing your own trunk key.

■

Direct call key: Only outgoing calls can be made with a direct call key; they are signalled to all terminals with the same number programmed to a trunk key.

Calls via a direct call key are signalled to the destination terminal even if that terminal has been programmed with a substitution function or call protection. If the destination terminal has been configured for call diversion, the direct call is not diverted.

Which key is suitable for which purpose?

■

Trunk keys can be assigned call numbers for managing central communication tasks, for example, customer support. If the call numbers of the support department are assigned to trunk keys on all of its terminals, then all members of the support department can receive and manage calls and use the substitute function.

■

Team keys, for example, can be used to create a project group within a department. Calls from customers of this group can then be answered by any team member who is not busy. The team members can call each other by the team keys.

■

A busy key can be used to configure an attendant terminal

Team Functions Introduction

111

showing the status of the individual users. The attendant terminal sees the status of the users and can put calls through by simply pressing the key.

■

Direct call keys, for example, can be configured at a terminal in a conference room in order to call the secretary.

Team Configuration

You can create teams and program call keys in the Configurator of the

OpenCom 510 (PBX Configuration:

Groups and Ports: Upn menu).

Call key 1 is preset as a trunk key on all system telephones. This setting can be changed by the system administrator.

Examples of Use

The following examples illustrate the various uses of teams and team functions.

For information on the display texts and how to use the individual functions, refer to the chapter “Managing Calls in a Team” in the “Open-

Phone 61, 63, 65” user guide.

Executive/Secretary

Team

In this example, the executive/secretary team comprises two members: the executive and the secretary. The secretary has one OpenPhone 63 system telephone, and the executive has two, one of which is used as a parallel telephone in a sofa suite.

Secretary

TrK 11: Secretary

TrK 10: Executive

DK 10: Executive

Executive

TrK 10: Executive

TrK 11: Secretary

TrK 12: Private

Executive´s Parallel

TrK 10: Executive

TrK 12: Private

Example: executive/secretary team

Line Seizure

The secretary can be reached on the call number 11 (trunk key TrK 11: secretary’s office).

The executive can be reached on the call number 10 (trunk key TrK 10: executive’s office). He can also answer calls from his parallel telephone. In

112

Examples of Use Team Functions

addition, a private line is configured for both of the executive’s telephones (trunk key TrK 12: private).

Call numbers 11 and 10 are both configured as a trunk key on the executive’s and the secretary’s terminal respectively. Thus the executive and the secretary can use either call number (for answering as well as making calls). Each can act as a substitute for the other.

The secretary’s terminal also has the executive’s call number configured as a direct call number (DK 10: executive’s office). The secretary can therefore reach the executive and put through calls even if the executive has programmed a substitute.

Line Busy Indication

If a line is busy, e.g. TrK 11 secretary’s office, the other terminal will indicate this. The executive’s private calls via TrK 12 are not indicated on the secretary’s terminal since no appropriate trunk key is configured on the latter’s telephone.

Call Signalling

In this configuration example, calls to one’s own call number are signalled acoustically on the following telephones:

■

Call number 11 on the secretary’s telephone

■

Call numbers 10 and 12 on the executive’s telephone.

Calls for the other team member’s call number are indicated by an optical signal on one’s own telephone

(flashing trunk key LED).

The parallel telephone will indicate calls only by an optical signal.

Time-delayed acoustic signalling can be configured for TrK 10 on the secretary’s telephone. If the executive, for example, does not answer a call within 10 seconds, the secretary’s telephone will start to ring.

If the executive activates a substitute function with the secretary as the substitute, calls for call number

10 will be indicated on the executive’s telephone by an optical signal only, but signalled acoustically on the secretary’s telephone. The secretary can also activate a substitute function. Calls for call number 11 are then signalled acoustically on the executive’s telephone, and indicated by an optical signal on the parallel telephone and the secretary’s telephone.

Three-member Team

The three-member team described here is an example of a team configuration within a project group, e.g. export sales.

Each team member has one Open-

Phone 63 system telephone with all

Team Functions Examples of Use

113

call keys programmed as trunk and team keys.

Miller

TrK 10: Miller

TK 11: Johnson

TK 12: Smith

Johnson

Trk 11: Johnson

TK 10: Miller

TK 12: Smith

Smith

TrK 12: Smith

TK 10: Miller

TK 11: Johnson

Example: three-member team

Line Seizure

Each team member’s call number, e.g. call number 10 for Miller, is programmed as a trunk key on his telephone.

On the other telephones in the team, this call number is programmed as a team key (e.g. TK 10 on Johnson’s and Smith’s telephones). The team members can thus see which number a call is for and can answer it by pressing the appropriate team key.

The team members can call each other via the team keys. For example, Miller can call number 12 by pressing TK 12; the call is then signalled to Smith’s telephone on

TrK 12.

Line Busy Indication

If a line is busy, e.g. TrK 11 Johnson, the team keys 11 on Miller’s and

Smith’s telephones will indicate this.

Call Signalling

In this example, calls via the trunk keys are signalled acoustically. Calls via the team keys are indicated by a visual signal (the team key LED flashes).

Unified Team

The unified team described here is an example of a team configuration within a department in which calls are to be managed quickly (e.g. support department).

Each team member has one Open-

Phone 63 system telephone with all call keys programmed as trunk keys.

Miller

TrK 10: Support 1

TrK 11: Support 2

TrK 12: Support 3

Johnson

TrK 10: Support 1

TrK 11: Support 2

TrK 12: Support 3

Smith

TrK 10: Support 1

TrK 11: Support 2

TrK 12: Support 3

Example: unified team

114

Examples of Use Team Functions

Line Seizure

Call numbers 10, 11 and 12 are programmed as trunk keys on each team member’s telephone (TrK 10 to TrK 12.

All team members can use these numbers for answering as well as making calls.

Tip: In this team configuration it is useful to program one of the function keys on each telephone with the

“Hold” function. A call, e.g. for

TrK 11, can then be put on hold by pressing the function key. If another team member then presses trunk key TrK 11 on his telephone, he can accept the call. For further information on function keys, refer to the

“OpenPhone 61, 63, 65” user guide.

Line Busy Indication

If a line is busy, e.g. TrK 11 Johnson, the trunk keys on the other team telephones will indicate this.

Call Signalling

In this example, calls via all trunk keys are signalled acoustically.

Toggle Team

The toggle team described here illustrates how a large number of call numbers can be managed efficiently with the help of team functions.

Each team member has one

OpenPhone 65 with all call keys programmed as trunk and team keys.

Miller 14:22

Mi .

14.Feb

TrK 10: Support 1

TrK 11: Support 2

TrK 12: Support 3

TrK 13: Support 4

TrK 14: Support 5

TrK 15: Hotline 1

TrK 16: Hotline 2

TK 20: Support 6

TK 25: Hotline 3

Johnson 14:22

Mi .

14.Feb

TrK 20: Support 6

TrK 21: Support 7

TrK 22: Support 8

TrK 23: Support 9

TrK 24: Support 10

TrK 25: Hotline 3

TrK 26: Hotline 4

TK 10: Support 1

TK 15: Hotline 1

Example: toggle team

Line Seizure

Each team member is assigned seven call numbers, each programmed as a trunk key (TrK 10 to

TrK 16 and TrK 20 to TrK 26). For each member, these trunk keys are programmed either as support numbers or hotline numbers.

The first support number and the first hotline number of each team member is programmed as a team key on the other member’s tele-

Team Functions Examples of Use

115

phone, e.g. TrK 10 and TrK 15 on

Miller’s telephone as TK 10 and TK 15 on Johnson’s telephone. The assumption here is that most calls will go to the respective first call numbers, and team members can thus help each other out by answering one another’s calls.

On each telephone it is possible to toggle between the calls on individual lines, e.g. TrK 10 and TrK 11, by pressing the appropriate key (toggling).

Every call on a trunk key can be transferred to any other party by means of the R key. For more information, refer to the chapter entitled

“Consultation, Toggling, Transfer and Conference” in the “OpenPhone

61, 63, 65” user guide.

Line Busy Indication

If a line is busy, e.g. TrK 10 on Miller’s telephone, the appropriate team key will indicate this, e.g. TK 10 on Johnson’s telephone.

Call Signalling

In this example, calls via trunk keys are signalled acoustically. Calls via team keys are indicated by a visual signal (the team key LED flashes).

116

Examples of Use Team Functions

Call Queue

Introduction

A queue can be activated for the telephone numbers of any type of telephone, i.e. for system, analogue,

ISDN and DECT telephones.

If a call number with a queue is busy, calls to this number enter the queue.

A caller in the queue hears an idle tone.

Calls which remain in the queue for too long are cleared from the queue.

The caller then gets a busy tone. The time until an external call is cleared from a queue is defined by the network operator. In Germany this is usually two minutes and in other European countries usually three minutes.

If more than one telephone number

(e.g. trunk or team keys) has been configured for a telephone, separate queues are used for each number.

On the OpenPhone 65 system telephone, additional calls are signalled by a brief tone in the loudspeaker and in the display. If calls are in the queue, a number at the beginning of the second line of the display on the

OpenPhone 65 indicates how full the queue is. If more than one telephone number with a queue is configured on the telephone, the total number of entries are displayed.

Calls in a queue are handled by the

OpenCom 510 in the following order of priority: instant connection, sensor calls, automatic recalls, VIP calls, then other internal and external calls. Sensor calls thus have priority over other calls, for example. Calls of the same priority level are switched in the order of their arrival.

The system administrator sets the number of calls that can be placed in a queue individually for each user group. The value can lie between “0” and “99”. The “0” value deactivates the ”Call queue” function for a user group. When the maximum number of calls in the queue is reached, further callers hear a busy tone.

Only calls which have a “voice” service indicator are administered in a queue.

Note: As calling fax machines of-

ten operate with the “voice” service indicator (e.g. on analogue ports), you should assign ports for fax machines on the OpenCom 510 to a user

group without a queue.

Call Queue Introduction

117

Queues can be combined with the

“forwarding,” “pickup” and “hunt group” functions, for example, in order to configure an attendant terminal for an operator.

Activation of Queues

Queues can be activated per user group. The default factory setting of queues for the preset groups “Administrators” and “Guests” is off.

When using queues, it often makes sense to activate call waiting protection. For this purpose, “Call waiting protection” authorisation must be allocated to the user group, and call waiting protection must be activated on the terminal.

You should configure a new user group (e.g. “Operators”) and activate the authorisations “Call queue”, “Call waiting protection” and, if necessary, “Call forwarding”. If users belong to this group, a queue will be activated automatically for all telephone numbers assigned to them.

Call Forwarding

Forwarded calls of the forwarding type “Immediately” and “On busy” have priority over queues. The queue of the forwarding telephone is not used for forwarding calls in this manner.

During the configuration of this type of call forwarding, the contents of the queue are not transferred to the target terminal. If there are still calls in the queue when the call forwarding function is activated, these calls can only be accepted on the source terminal.

If a call is to be forwarded “After delay”, it enters the queue. If the call has not been answered before the delay period expires, it will be forwarded to the target terminal and can then be answered there.

Pickup

The functions “Pickup” (from a pickup group) and “Pickup selective” can be used together with queues.

A user who accepts a call using

“Pickup” or “Pickup selective” picks up the next call from the queue.

Hunt Groups

Hunt groups of the “parallel” type are usually used together with queues, with the queues of each telephone in the group being synchronised to each other. When a call to the number of the hunt group arrives, the call enters all parallel queues. If a call from one of the queues is answered, it is removed from all other parallel queues.

118

Introduction Call Queue

Examples of Use

Attendant Terminal for an

Operator with Two

System Telephones

The operator switches all incoming calls and can either work on the

OpenPhone 65 or the mobile terminal, the OpenPhone 25/27.

Configuration

■

Configure the system access or access for multiple terminals under PBX Configuration: Ports:

■

Configure the OpenPhone 65 and the RFP 21/23 under PBX

Configuration: Ports: U pn

■

Configure a trunk key for the

OpenPhone 65 under PBX Con-

figuration: System telephones.

■

Configure the OpenPhone 25/27 under PBX Configuration:

Ports: DECT-PP and assign the

OpenPhone 25/27 its own telephone number. Check in the

OpenPhone 25/27.

■

Under PBX Configuration: Call

Distribution: Incoming route all incoming calls to the number of the OpenPhone 65 trunk key.

■

In the Configurator, create a new group called “Operators” under User Manager: User

groups. Activate “Call queue”,

“Call waiting protection” and

“Call forwarding” for this group and set the Dial out: External option appropriately.

■

Create a user called “Operator 1” under User Manager: User. Assign this user to the “Operators” user group. Assign the telephone numbers of the

OpenPhone 65 trunk key and the number of the mobile

OpenPhone 25/27 to this user.

■

Activate Call wait. prot.

(call waiting protection) on both terminals in the Protection menu.

■

Configure a function key on the

OpenPhone 65 which activates/ deactivates a “call forwarding immediately” to the telephone number of the mobile

OpenPhone 25/27 (in the menu

Call forwarding: Divert

phone: Immediately).

Use

Incoming calls are routed to the

OpenPhone 65 manned by the operator, who then puts the calls through. A queue is used so that callers do not get a busy signal. The display on the OpenPhone 65 indicates

Call Queue Examples of Use

119

how many calls there are in the queue.

If the operator wants to leave the workstation and take along the attendant terminal, call forwarding to the OpenPhone 25/27 is activated by pressing a function key. Calls which are in the OpenPhone 65 queue must still be answered on this telephone. New calls are signalled on the mobile OpenPhone 25/27 or enter its queue, allowing the

OpenPhone 25/27 to be used as a mobile attendant terminal.

On returning to the workstation, the operator deactivates call forwarding by pressing a function key. Calls which are already in the queue are switched on the mobile

OpenPhone 25/27. New calls are signalled on the OpenPhone 65 or enter its queue.

Group of Three Attendant

Terminals

The attendant terminals switch all incoming calls. Incoming calls are administered in queues. Depending on the number of arriving calls, one to three attendant terminals in this group are manned. The attendant terminals are each equipped with an

OpenPhone 65.

Configuration

■

Configure the system access or access for multiple terminals under PBX Configuration: Ports:

■

Configure the three

OpenPhone 65 telephones under PBX Configuration: Ports:

U pn

■

Configure a trunk key with its own telephone number for each of the OpenPhone 65 telephones under PBX Configura-

tion: System telephones.

■

Configure a hunt group of the

“parallel” type under PBX Con-

figuration: Groups: Hunt

Group, and include the three telephone numbers of the trunk keys in this hunt group.

■

Under PBX Configuration: Call

Distribution: Incoming route all incoming calls to the number of the hunt group.

■

In the Configurator, create a new group called “Operators” under User Manager: User

groups. Activate “Call queue” and “Call waiting protection” for this group.

■

In the User Manager, configure a user for each of the three operators and assign these settings to the user group called “Opera-

120

Examples of Use Call Queue

tors”. Allocate each user the telephone number of the trunk key of their system telephone.

■

Activate Call wait. prot.

(call waiting protection) on all three terminals in the

Protection menu.

■

Program a function key with the function “Sign on/sign off from hunt group” on the three system telephones (in the menu

Calls: Hunt group).

Use

Incoming calls are signalled in parallel to all signed-on attendant terminals. If the attendant terminals are busy, the incoming call joins the queue on each of the terminals in the hunt group. If one of the attendant terminals accepts a call from the queue, the call is removed from the queues of all the other attendant terminals. The display on each attendant terminal (OpenPhone 65) indicates how full the queue is.

If attendants leave the terminal, they sign off from the hunt group by means of a function key. In contrast to Example 1, further calls do not have to be processed after the signoff, as the calls are also registered in the queues of the other signed-on attendant terminals.

Note: The last attendant terminal

remaining in the hunt group should not sign off, so that incoming calls can always be signalled to at least one terminal.

Call Queue Examples of Use

121

122

Multi-Company Variant

Communications systems are frequently shared by several companies. These companies want to jointly use the existing infrastructure

(e.g. the existing lines and features of the system), while at the same time they wish to organise and pay for their communication completely independently of one another.

This “multi-company variant” can be implemented using the

OpenCom 510 within a shared office, for example.

In the multi-company variant, the companies are essentially completely independent of one another.

This allows them to have their own trunk lines, which is useful for billing purposes. The OpenCom 510 hardware and software are used equally by all the companies, however. It is possible to configure the

OpenCom 510 for each company and define the extent to which the features of the system may be used.

In brief, the features of the multicompany variant are as follows:

■

Up to five companies can be configured at the same time.

■

Every user of the OpenCom 510 is assigned to a company.

■

Each available trunk group is uniquely assigned to a company so that incoming external calls can be transferred to the correct internal subscriber.

■

For each company, every route can have its own code. For example, it is possible to activate different routes with the code

“0” for different companies. This enables separate charging for outgoing external calls, for example.

■

An individual exchange (“operator”) can be set up for each company.

■

Each company can maintain the communication data of its business partners in its own company telephone book.

■

The charges can be billed individually for each company.

Multi-Company Variant

Configuring the Multi-Company Variant

The multi-company variant can be commissioned and configured by the system administrator of the

OpenCom 510 without any major effort. In the multi-company variant, the communications system behaves in exactly the same way as the single-company variant. This is particularly of interest to users who want to expand their own system and at the same time operate it in a group.

The process in brief:

5. In the case of outgoing external calls, the lines via which the members of a company can make a call must be defined (see

Allocating Routing Codes starting on page 125).

6. An exchange must be set up for each company so that the

OpenCom 510 can correctly process statuses in which a call should be routed to the ex-

change (see Configuring the

Company Exchange starting on page 125).

1. The feature must be activated

(see Activating the Multi-Com-

pany Variant starting on page 123).

Activating the Multi-

Company Variant

2. The required companies must be

set up (see Configuring and Man-

aging Companies starting on page 124).

3. The users of the OpenCom 510 are assigned to the individual

companies (see Assigning Users starting on page 124).

4. In order that the OpenCom 510 can transfer incoming calls to the corresponding company (or its staff) correctly, the existing trunk groups must be uniquely assigned to the companies (see

Assigning Trunk Groups starting on page 125).

To be able to configure several companies in the OpenCom 510, the

“Multi-company variant”

(OpenCompany 45) program package must first be activated. This is done in the Configurator on the

Web console in the

SYS Configuration: Licences menu.

The licence confirmation you received with the program package contains all the information you require about how to proceed.

Only when this package has been activated are the fields required to configure the multi-company variant available in the other menus of the Web console, for example in the

User Manager: User groups menu

Multi-Company Variant Configuring the Multi-Company Variant

123

or in the PBX Configuration:

Trunks menu.

Configuring and Managing

Companies

Up to five companies can be configured in the OpenCom 510. By default, one company with the name

“Company 1” is predefined. All configuration settings, e.g. in the user groups or in the trunk group configuration, apply to this predefined default company if not other company has been selected.

Companies are set up and managed in the PBX Configuration: Compa-

nies menu:

■

A new company is created in this menu using the command New.

Each company can be given a name up to 20 characters long.

This name is then displayed in all configuration dialogue boxes in which company-specific settings can be defined.

■

In this menu a company can be deleted again using the command Delete. If a company is deleted which is still used at other places (in the user groups, for example), the respective configuration is changed to the default company.

■

The name of the default company can be changed, but the default company itself cannot be deleted.

Assigning Users

For each user you must define the company to which they belong. This assignment determines, for example, which company telephone book the user has access to and which company-specific configuration data apply to them.

As the OpenCom 510 manages users in groups, the assignment “user > company” is also established this way. The company to which each user group belongs must be defined for each group. A user group can only belong to one company, i.e. not to several. However, a company can have several user groups. It is therefore possible, in the same way as in the entire system, to allocate a range of authorisation rights for the use and configuration of features for each company.

When setting up a new user group

(in the User Manager menu), you will find that the default company is predefined; another company can be assigned as long as no other companies have been set up.

124

Configuring the Multi-Company Variant Multi-Company Variant

Assigning Trunk Groups

Connections of the same type and in the same direction are arranged in a trunk group (e.g. S

0 multi-terminal connections). To be able to correctly transfer incoming calls to the members of the configured companies

(the users) via the lines of a certain trunk group of the OpenCom 510, each of the available trunk groups must be assigned to one of the companies. This is necessary to be able to transfer incoming external calls to the correct company exchange in cases where the called internal subscriber cannot be reached (“Connection to Operator”), for example.

The assignment of trunk groups to companies is done in the

PBX Configuration: Trunks: Bundle

menu.

For outgoing external calls which users set up via the lines of their company’s trunk group, the assignment of the trunk group to the company is irrelevant: the charges are assigned according to the “source” principle.

Charges are billed to the company to which the user belongs who set up the connection. The OpenCom 510 recognises this on the basis of the assignment between user groups and companies and on the basis of the routing code with which a line of the trunk group was seized. For more information, please see the following section.

Allocating Routing Codes

Routes are used for automatic and selective seizure of trunk groups or connections for external calls. It is possible to seize a route by predialling a code.

In the PBX Configuration: Trunks:

Route menu, you can define which company can seize each route. An individual code for the seizure is allocated per route for each company.

The OpenCom 510 ensures that during configuration no seizure code is allocated twice (for two different routes) for each company. If during configuration of a route no code is allocated for one of the configured companies, the route concerned cannot be seized by the members

(user groups) of this company.

Configuring the Company

Exchange

An internal telephone number must be set up for each company which represents the exchange, i.e. “the operator”. The calls to specific extensions arriving at the exchange are routed to this number, for example, as are all external calls where the called subscriber (a user who belongs to this company) cannot be reached, as in the case of a timeout.

Multi-Company Variant Configuring the Multi-Company Variant

125

A company exchange is set up in the

PBX Configuration: System: Opera-

tor menu. In this menu, you can specify an internal telephone number for each company and time group which then represents the exchange for this company.

Working with the Multi-Company

Variant

All the features of the OpenCom 510 which the users may already be familiar with from the single-company variant are available in the multicompany variant. These features can be used to the same extent and can be used in exactly the same way.

The following section describes the features additionally available to the users in the multi-company variant.

Company Telephone Book

An individual company telephone book can be created for each company. In addition to this, “personal” and “central” telephone books exist:

■

A personal telephone book is available for each user.

■

The central telephone book can be used across the companies by all users of the OpenCom 510.

The company telephone book is a central telephone book for the whole company. It is only available to the users/user groups who are assigned to this company. You can also define whether the members of each user group may edit the company telephone book or not.

The company telephone book is treated exactly the same way on the system terminals as the other types of telephone books. This means that the entries listed in the personal, central and company telephone books are displayed on the system phones at the same time.

Users can also use the telephone book of their company with the

OpenCTI 50 Web applications and

phone book, assuming they are authorised to use these applications.

In addition, it is also possible to assign a user group with the authorisation to edit foreign company tele-

126

Working with the Multi-Company Variant Multi-Company Variant

phone books. This authorisation is useful if members of this group - e.g. the “Administrators” - service the entire system. Foreign telephone books can only be edited in the Con-

figurator in the Phone Book menu.

The number of entries in a company telephone book is unrestricted. The

OpenCom 510 can manage up to

2,000 entries in all telephone books

(in the central, personal and company telephone books).

Making Calls Between

Companies

All users of the OpenCom 510 can make internal calls to one another, irrespective of which company they belong to. Calls between users from the different companies are therefore not subject to any restrictions.

Billing Charges per

Company

In the Costs Web application you can output the charges for each company.

Users who are authorised to use this application can view the charges for each company.

Multi-Company Variant Working with the Multi-Company Variant

127

Configuring the PC Software

Further possibilities of use can be implemented on a workstation PC with the Windows operating system by installing drivers and programs.

You can find the installation programs required for this on the system CD that comes with the

OpenCom 510.

Proceed as follows to install extra software:

1. Log on under Windows NT or

Windows 2000/XP as the administrator.

2. Insert the system CD.

If your PC is suitably configured, the CD will start automatically.

Otherwise select “Run” from the

Start menu. Click on the

“Browse” button to look for the program “cd_start.exe” on the

CD. Then confirm this with

“Open” and “OK”.

3. Choose the required option from the start mask and follow the program instructions.

Further instructions for various options that are available are given below.

Setting up TAPI

With a TAPI (Telephony Application

Programming Interface) you can operate a CTI application (computer telephony integration). Here, the CTI application uses the services of the

OpenCom 510 with the help of the

TAPI driver installed on a Windows

PC.

Requirements

You require an active IP network connection between the PC and the telephone system. Refer to the chap-

ter entitled Configuration under Win-

dows starting on page 73 if you have

not yet established an IP network connection. CTI functions can be used only in conjunction with system telephones.

You must therefore have configured at least one user for a system telephone. In addition, you require a

TAPI 2.1-compatible CTI application, for example the Phone Dialer included in the Windows operating system.

128

Setting up TAPI Configuring the PC Software

Installing the TAPI Driver

1. Call up the start mask from the

system CD (see Configuring the

PC Software on page 128).

2. Select “Software, TAPI Service

Provider” from the start mask and follow the program instructions.

Configuring the TAPI Connection

Note: Under Windows NT or Win-

dows 2000/XP you should log on as the user for whom you want to configure the TAPI connection.

1. In the Start menu, select “Settings > Control Panel”. Doubleclick on the “Telephony” icon

(“Phone and Modem Options” icon under Windows 2000/XP).

2. Change to the “Telephony Drivers” tab (“Advanced Options” tab under Windows 2000/XP).

3. From the list of installed driver software, select “OpenCom 100

Service Provider” and click on

“Configure”.

4. In the following dialogue you will find a list with the configured connections for the user who is currently logged on. Click on “New”.

5. In the following dialogue you provide information for the new connection. In the “Connection name” box you can enter a descriptive name for the connection. In the “CTI server” box you must enter the DNS name or the

IP address of the OpenCom 510.

Using the “…” button you can search for this in the LAN. In the boxes “Username” and “Password” you enter the user data of one of the users configured on the OpenCom 510. This user must be allocated a system telephone. Confirm your entry with

“OK”.

6. The new connection is now configured. Close the opened dialogues with “OK” and “Close”.

Testing the TAPI Function

1. In the Start menu, select “Programs > Accessories > Communication” and then start the program called “Phone Dialer”.

Under Windows XP the “Phone

Dialer” is started indirect by using the dialling function of the

“Address book” (can be found in the start menu under

“Programs >Accessories”). A manual start of the program file

“Dialer.exe” in the “C:\Program files\Windows NT” folder is possible also.

2. In the “Tools” menu, select the item “Connect using...” to select the system telephone that is to

Configuring the PC Software Setting up TAPI

129

use the CTI application. Under

Windows 2000/XP you select the item “Options” from the “Edit” menu. In the “Lines” tab you then select the system telephone from the “Phone calls” list.

3. Enter a telephone number in the

“Number” box and confirm with

“Dial.” Under Windows 2000/XP you first click on the “Dial” icon and in the subsequent dialogue activate “Phone call”.

4. The number you entered is displayed on the selected system telephone. Lift the receiver to start dialling.

Note: If the “Phone Dialer” pro-

gram is not installed, you will have to install it. To do this, you open the

“Control Panel” and click on “Software”. In the “Windows Setup” tab you activate the “Connections” component.

Setting up NET CAPI

With a CAPI driver (common application programming interface) Windows programs are able to access services and functions of an ISDN card. With a network-based CAPI, the OpenCom 510 allows the use of

ISDN functions also by PCs in which no ISDN card is integrated.

Requirements

You require an active IP network connection between the PC and the telephone system. Refer to the chap-

ter Configuration under Windows starting on page 73 if you have not

yet established an IP network connection.

Please note: Before installing the

CAPI driver for the OpenCom 510, any existent ISDN card must be removed and any CAPI drivers on your PC must be de-installed.

Installing the NET CAPI driver

1. Call up the start mask from the

system CD (see Configuring the

PC Software on page 128).

2. Select “Software, NET CAPI

Driver” from the start mask and follow the program instructions.

Configuring the NET CAPI Driver

The NET CAPI driver requires an extra internal number so that the “virtual

ISDN card” on the OpenCom 510 can be addressed:

130

Setting up NET CAPI Configuring the PC Software

1. Go to the Configurator, NET

Configuration: Connections:

CAPI menu. Click on Change.

2. Activate the Status check box.

Enter at least one unassigned, internal number in the boxes under Parameters. Confirm your entry with Assign.

3. Go to the Configurator, User

Manager: User menu. Select one of the users shown. Enter the number just assigned in one of the boxes No. 1 to No. 10.

Confirm your entry with Apply.

4. If it is to be possible to call the

“virtual ISDN card” externally, or if external calls are to be possible, the number must be included in call distribution (Con-

figurator, PBX Configuration:

Call Distribution menu).

5. After installing the NET CAPI driver, you will find an extra icon on the right side of the Windows

Start bar. Click on this icon with the right mouse key. Select the

Log-on command from the menu.

Note: In the subsequent dialogue

you must log on NET CAPI first with

the user (user name and password)

for which you configured the CAPI tel-

ephone number in the User Man-

ager (see Step 3).

You will find further information on the working of the NET CAPI driver and CAPI application programs on the system CD.

Using the Systray Display

You can configure a systray display for the OpenCom 510 to appear in the information area of the Start bar of a workstation. This systray display constantly shows you whether an

ISP, an RAS or a LAN-to-LAN connection is active. It is also possible to display the current occupancy of the trunk lines.

Requirements

To use the systray display, you must

first install TAPI; see Setting up TAPI starting on page 128.

Please note: The systray display

requires a current version of TAPI. If you are using TAPI from an earlier version of the OpenCom 510, you must first install the newer version from the system CD.

Configuring the PC Software Using the Systray Display

131

Installing the systray display

1. Call up the start mask of the sys-

tem CD (see Configuring the PC

Software on page 128).

2. From the start mask, select

“Software, install systray”. Follow the program instructions.

3. Start the copied program by

“Start > Run” and the configuration dialogue is displayed. Select one of the entries displayed under Existing PBXs. Enter your user name and password in the boxes under Log-on.

4. If you activate the Autostart check box, you will see the systray display even after restarting your PC.

5. Confirm the entries in the configuration dialogue with OK and the systray display logs on for the OpenCom 510.

6. Right-click on the systray display in the Start bar. Select

Configuration to call up the configuration dialogue. Select

Network Connections or Trunk

Lines to produce a status dialogue.

Browser for OpenCTI

You can simplify the daily use of the

OpenCTI using the Web browser especially adapted for the

OpenCom 510. Each time the workstation is restarted, this browser program can automatically start and log you in. This means the OpenCTI is always operational and can be accessed using the icon in the information area of the task bar.

Installing the browser for

OpenCTI

1. Call up the start mask from the

system CD (see Configuring the

PC Software on page 128).

2. From the start mask, select

“Software, Install browser for

OpenCTI”. Follow the program instructions.

3. Follow the program instructions.

132

Browser for OpenCTI Configuring the PC Software

After installing the browser, there is a new menu entry in the Windows start menu under Programs:

OpenCTI Browser.

Further information can be found in the online help of the browser program. To view this, click the top left corner of the program window on the system menu icon or on the icon in the information area of the task bar. Select the Readme command.

Synchronising the PC Clock

With the network service SNTP (simple network time protocol) it is possible to synchronise the internal clock of a PC with the time of the

OpenCom 510.

Requirements

You must enter the time zone so that the OpenCom 510 can calculate the time of the internal clock back to the

GMT (Greenwich Mean Time) required for SNTP:

1. Go to the Configurator, SYS

Configuration: System menu.

Click on Change.

2. Under Internet time (SNTP), enter the Time zone for which the time of the OpenCom 510 applies and whether summer time is allowed for. Confirm this with

Assign.

Configuring SNTP

For various operating systems, you can use one of the numerous SNTP programs offered for downloading on the Internet. Configure the

OpenCom 510 as an SNTP server for such programs.

SNTP with Windows 2000

Here you configure the SNTP server as follows:

1. Log on as the administrator.

Start the “Command Prompt” under “Start > Programs > Accessories”.

2. Enter the command line “net time /setsntp:192.168.99.254”.

Confirm with the enter key. This command changes the setting for the SNTP server address in the system registry. Close the command line.

3. Open the “Services” dialogue under “Start > Settings > Control Panel > Administration”. Set the autostart type of the “Windows Timer” service to “Automatic”. Start the service with

“Process > Start”. Every time the

Configuring the PC Software Synchronising the PC Clock

133

service starts, the PC clock is synchronised with the time of the OpenCom 510.

Please note: In a Windows do-

main network, the PDC server (primary domain controller) should automatically assume the function of the timer.

SNTP with Windows XP

Here you configure the SNTP server by double-clicking on the time in the

Start bar. Enter the OpenCom 510 as the “server” in the “Internet time” tab.

Address Queries using LDAP

You can search the data of the central telephone book of the

OpenCom 510 from a workstation in the LAN using LDAP (Lightweight Directory Access Protocol”). When configuring an LDAP-enabled program, specify the IP address of the

OpenCom 510 as the address of the

LDAP server.

LDAP with Outlook Express

You can configure and operate the

LDAP directory service with Outlook

Express

, a Microsoft

e-mail program, as follows:

1. Call up the Accounts command in the Tools menu.

The Internet Accounts dialogue

box will then open.

2. Click on Add. Select the Direc-

tory Service command from the pop-up menu.

The Internet Connection Wiz-

ard dialogue box for Internet access will then open.

3. Under Internet directory

(LDAP) server, enter the ad-

dress of the OpenCom 510. It is not necessary to log in to the

LDAP server. Click twice on

Next. Then click on Finish.

4. Check the function. In the Edit menu, call up the Find: People command.

The Find: People dialogue box will then open.

5. In the Look in list, select the entry with the OpenCom 510 address. Enter a user in the Name input field, Administrator for example. Then click on Find now.

134

Address Queries using LDAP Configuring the PC Software

The list of entries found should now display the address from the central telephone book.

Note: Only users can be found for

whom an internal telephone number has been configured.

USB DECT Box on the OpenCom 510

General Information

The USB DECT Box provides a PC with a wireless ISDN data connection

(DECT). The Box is connected to the

PC via the USB interface and uses the

RFP 21/23 to create a connection to the OpenCom 510 and its network, to the telephone network and to the

Internet.

Note: Up-to-date information on

the USB DECT Box can be found at http://www.detewe.de/.

Installation and

Configuration

1. Connect the RFP 21/23 to a free

U pn

interface on the

OpenCom 510. Instructions on how to do this can be found in

the section MS+UPN2-8 starting on page 66.

2. Configure the RFP 21/23 in the

Configurator, using the PBX

Configuration: Ports: U pn

menu.

3. Install the software of the USB

DECT Box and then connect the

USB DECT Box to your PC. Further information on this can be found in the corresponding chapter of the “USB DECT Box” manual (which is included with the USB DECT Box).

4. Create a new DECT device of the type USB DECT Box in the Con-

figurator (menu PBX Configu-

ration: Ports: DECT-PP) and assign a telephone number for the data port.

5. Check the USB DECT Box in. Further information on how to do this can be found in the corresponding chapter of the “USB

DECT Box” manual and in the online help provided in the

OpenCom 510.

6. Assign a user to the telephone numbers of the USB DECT Box in the Configurator (menu User

Manager: User).

Configuring the PC Software USB DECT Box on the OpenCom 510

135

Tip: We recommend that you create the Internet access indirectly via the RAS access of the OpenCom 510.

If you wish to use the USB Box to dial up an Internet provider directly, follow the instructions in the corresponding chapter of the “USB DECT

Box” manual. If you do this, you can omit the remaining steps.

Please note: The direct dial-up

of an Internet provider offers no

safety mechanisms, whereas accessing the Internet via the OpenCom 510 protects your network/PC by means of filter lists.

7. In the Configurator (menu User

Manager: User), assign the user of the USB DECT Box to a user

group which is allowed to use

RAS access.

8. Configure the Internet access in the OpenCom 510 Configurator

(menu NET Configuration: Con-

nections: ISP). You can edit/create suitable filter lists for the Internet access in the NET

Configuration: Safe Access menu.

9. Configure the RAS access in the

NET Configuration: Connec-

tions: RAS menu.

10. Configure the communication network. To do this, follow the instructions in the corresponding chapter of the “USB DECT

Box” manual. Do not enter the provider data, though. Instead, use the internal number of the

RAS access and the user name and password of the

OpenCom 510 user.

Detailed information can be found in

the Internet starting on page 151

section of the Frequently Asked Ques-

tions chapter. The information con-

cerning the Internet functionality of the OpenPhone 25/27 also applies to the USB DECT Box.

Technical Data for

Operation on the

OpenCom 510

■

Data transmission with RAS access / Internet access via the

OpenCom 510: Up to 64 kbit/s gross

■

Data transmission with direct dial-up of a provider: Up to 128 kbit/s gross

136

USB DECT Box on the OpenCom 510 Configuring the PC Software

Configuration Guide

The Configuration Guide contains a series of flowcharts that will help you to plan the configuration of the

OpenCom 510 and guide you through the necessary settings step by step, focusing on the network settings. The individual charts are summarised below:

Note: Settings for mail and ISP and

RAS access are only possible by re-

leasing the OpenCom 510 IP pack-

age on the Web console Configurator

in the SYS Configuration: Licences

menu.

■

Overview: This chart gives you an overview of the initial configuration of the OpenCom 510.

■

Configuring PBX Ports: This chart shows you the necessary steps for configuring ports and terminals.

■

Configuring Easy Access: This chart guides you through TCP/IP settings for the OpenCom 510.

■

Configuring ISP Settings: These instructions support you in configuring the Internet access.

■

Configuring RAS Settings: This chart guides you through the configuration of the RAS settings.

■

Configuring LAN-to-LAN Set-

tings: This chart guides you through the configuration of the

LAN-to-LAN settings.

■

Configuring E-Mail: This diagram tells you how to create the requirements needed for configuring the OpenCom 510 e-mail access function.

■

Configuring E-Mail Access: This overview provides instructions on configuring the

OpenCom 510 e-mail access server.

Configuration Guide

137

Overview

Yes

Ethernet network

Connect the OpenCom 510 and the configuration PC to the network

(LAN) exists?

Yes

Cross-connected ethernet cable available?

Connect the configuration PC to the OpenCom 510 LAN port.

Enable DHCP.

Connect the configuration PC to the OpenCom 510 COM port.

Generate the Dialup Networking entry with “occonfig”.

Start the OpenCom 510 configuration service via your Web browser.

Enter the OpenCom 510 address, for example “http://192.168.99.254”.

User Manager

PBX Configuration

Yes

Create the user groups and users.

Set the system data. Select the access type. Connect the S

, U pn

and analogue devices and configure them.

Configure the call distribution scheme.

Configure the Least Cost Routing function: zones, network providers and holidays.

LCR Configuration

Configure OpenCom 510

Least Cost Routing function?

Configure OpenCom 510 network functions?

Yes

Enter the licence code for releasing the IP package in the “System

Configuration: Licences” menu.

Easy Access Configuration

Dial in (RAS)?

Connection (LAN)?

Internet?

E-mail?

Yes

RAS Configuration

LAN-LAN Configuration

ISP Configuration

E-Mail Configuration

Save data

Flowchart: Overview

Finished

138

Overview Configuration Guide

PBX Ports

Do you have ISDN terminals that you wish to operate on an S

interface?

Define the access type

Define the external

interfaces

Set the access type (multiterminal access and/or system access).

Set the external S

interfaces and enter the telephone numbers assigned by your network provider.

terminals Yes

Define the internal S

0 interfaces

Set the internal S

interfaces and enter the internal telephone numbers.

Do you want to operate system telephones or

DECT terminals?

U pn

terminals Yes

Configure the

U pn

interfaces

Enter the U pn

interfaces and enter the internal telephone numbers.

No No

DECT terminals

Do you want to operate

DECT terminals on the

OpenCom 510?

Yes

Configure the DECT terminals

Check in the DECT terminals and enter the internal telephone numbers.

Do you want to operate analogue terminals

(e.g. a fax machine)?

Analogue terminals Yes

Configure the a/b interfaces

Set the analogue interfaces and enter the internal telephone numbers.

Do you want to use a sensor contact on the

OpenCom 510 (e.g. for a door opener)?

Sensor Yes Configure the sensor

Enter the internal telephone numbers for the time groups of the sensor.

Do you want to run the

OpenCount program?

COM

Finished

Flowchart: Configuring the PBX Ports

Yes

Configure the COM interface

Select the “connection data” option.

Configuration Guide PBX Ports

139

Easy Access

Do you have a computer network?

LAN

Yes

Host name

Assign a name to the OpenCom 510.

Finished

Do you have a DHCP server in your network?

Activate the OpenCom 510

DHCP server.

Enter the Ethernet-IP configuration for the OpenCom 510.

Enter the address range of the client computers in your network.

Do you have a DNS server in your network?

Specify the IP address of the OpenCom 510 under “Domain Name Server”. This is transferred as the DNS server to the client computers via DHCP.

DHCP

OpenCom 510

DHCP server

Yes

The OpenCom 510 takes the settings from your DHCP server

Ask your network administrator for the address range for the RAS accesses. For this purpose, your administrator must reserve an IP address range for the RAS accesses.

IP address

Network mask

Gateway address

DHCP adresses

Domain name

Client computers are informed of this gateway address via DHCP as a gateway.

Enter the domain name. This name is transferred to the client computers as the domain via DHCP.

DNS

OpenCom 510 as

DNS server

Yes

Specify the IP address of your internal DNS server under “Domain Name

Server”. This is transferred as the DNS server to the client computers via DHCP.

Enter the address range for the RAS accesses.

PPP addresses

Flowchart: Configuring Easy Access

Finished

140

Easy Access Configuration Guide

ISP Settings

Do you want to configure a new Internet provider?

Enter your provider's dial-in data.

“SYS Configuration: System:

Country” = “German”?

Your own ISP

Yes

T-Online

Provider-New: Provider,

Telephone Number,

User Name and Password

Specify the IP address of the DNS in the Internet.

Specify a standard POP server and a standard SMTP server.

Specify the maximum time of inactivity after which the connection to the ISP is cleared down.

Yes

Select a provider from the list

Select one of the default providers in

“NET Configuration:

Connections: ISP”.

Domain Name Server

Mail input server and mail output server

Maximum idle time

T-Online: Telephone number,

Access identification, T-Online number, Co-user number and Password

Configure T-Online in “NET:

Configuration: Connections: ISP:

Provider”. You will obtain the access data when you register.

Activate the status and select the provider

Configure the ISP in “NET:

Configuration: Connections: ISP”.

DSL

(PPPoE)

Yes

Is your IP address allocated by your provider?

PPP

Yes

Dynamic

Yes

Enter the IP address and network mask you wish to obtain from your provider.

Your own telephone number

Max. connection time per month

Specify the maximum connection time for one month.

HDLC

Yes

No LAN

Yes

IP address

Network mask

Specify the gateway for the Internet connection.

Gateway

Maximum idle time

Specify the maximum time of inactivity after which the connection to the ISP is cleared down.

Select the filter lists. Filter lists are created in “NET Configuration: Safe Access”.

Filter list IN

Filter list OUT

Finished

Flowchart: Configuring the ISP Settings

ISP cannot be configured.

Configuration Guide ISP Settings

141

RAS Settings

Have you made the network settings for the OpenCom 510?

LAN No

NET Configuration:

Easy Access

Configure the network settings for the OpenCom 510.

Configure the RAS access of the

OpenCom 510. “NET Configuration:

Connections: RAS”

Yes

Select from PAP,

CHAP and CLID.

Status

Telephone number

Activate the RAS access.

Specify the telephone number for which the RAS access should be configured.

Authorisation

Number of connections

Specify how many simultaneous connections are possible via this access.

Select the filter lists. Filter lists are created in “NET

Configuration: Safe Access”

Filter list IN

Filter list OUT

Have you created users with RAS access rights?

Users No

Yes

User Manager: Users and

User Groups

Configure users that have RAS access rights.

Add internal telephone number to the incoming call distribution scheme.

Finished

Flowchart: Configuring the RAS Settings

142

RAS Settings Configuration Guide

LAN-to-LAN Settings

Have you made the network settings for the OpenCom 510?

LAN

Yes

Configure the LAN-LAN connection. “NET Configuration:

Connections: LAN-LAN”

Protocol

Telephone number local

IP address local

Network mask local

NET Configuration:

Easy Access

Configure the network settings for the OpenCom 510.

Select between PPP and HDLC transparent.

Enter the internal telephone number.

Enter the local IP address.

Enter the local network mask.

Yes CLID

User name local

Password local

Authorisation method of the local

LAN: CLID, PAP or CHAP?

Specify the user name with which the remote LAN can access a destination.

Specify the password with which the remote LAN can access a destination.

Telephone number remote

IP address remote

Network mask remote

Specify the telephone number of the remote LAN access.

Specify the IP address of the remote LAN.

Specify the network mask of the remote LAN.

Yes CLID

Authorisation method of the remote

LAN: CLID, PAP or CHAP?

User name remote

Password remote

Direction of connection

Maximum connection time per month

Maximum idle time

Add internal telephone number to the incoming call distribution scheme.

Specify the user name with which the remote LAN can be accessed.

Specify the password with which the remote LAN can be accessed.

Select the direction of the connection.

Specify the maximum number of minutes per month the connection to the remote LAN can be set up for.

Set the maximum idle time after which a connection to the remote LAN is cleared down.

Finished

Flowchart: Configuring the LAN-to-LAN Settings

Configuration Guide LAN-to-LAN Settings

143

E-mail Function

Have you made the network settings for the OpenCom 510?

LAN No

Configure the network settings for the OpenCom 510.

NET Configuration:

Easy Access

Yes

Do you want to use e-mail from the Internet?

Have you stored the users to be notified?

Internet

Yes

Configure your Internet access.

NET Configuration:

Connection: ISP

Has an internal e-mail server been configured in your LAN?

LAN

Yes

Do you want to be notified of e-mails on your system telephones?

Notification

Yes

Users

No e-mail use

Finished

Create the users and activate e-mail notification. Also enter the users' e-mail addresses.

User Manager:

Users, User Groups and User Accounts

Yes

Set the polling time periods.

NET Configuration:

E-Mail Access

Finished

Flowchart: Configuring the E-mail Function

144

E-mail Function Configuration Guide

E-mail Access

Do you have access to a mail server in your network or in the Internet?

Mail server No

Configure your network/

Internet access.

NET Configuration: Easy Access or Configure ISP

Yes

Do you have created mail account polls in the “User Manager: User accounts”?

User accounts No

Set up user accounts in the User Manager.

User Manager: User Accounts

Yes

Configuration of e-mail access settings

Specify the time intervals in which the OpenCom 510 is to poll all mail accounts from the standard POP server.

Maximum number of e-mails per user account

Enquiry interval

Start and end times:

Monday to Friday 1st starting time

Monday to Friday 1st ending time

Monday to Friday 2nd starting time

Monday to Friday 2nd ending time

Saturday 1st starting time

Saturday 1st ending time

Saturday 2nd starting time

Saturday 2nd ending time

Sunday 1st starting time

Sunday 1st ending time

Sunday 2nd starting time

Sunday 2nd ending time

Specify the maximum no. of e-mails per user account that should be temporarily stored by the OpenCom 510.

Define the time windows in which the

OpenCom 510 should check the mail accounts for new messages in the time intervals that have been set. You can define two time windows for each working day (Monday to

Friday), and two each for Saturday and Sunday.

Flowchart: Configuring E-mail Access

Finished

Configuration Guide E-mail Access

145

Frequently Asked Questions

This chapter provides tips and information on how to deal with any malfunctions or faults you may experience with the OpenCom 510.

Please note: Repairs to the

OpenCom 510 should only be carried out by qualified personnel.

The following LEDs indicate that the

OpenCom 510 is ready for operation:

+3,3 V

LED

-42 V

LED

Activity LED

LAN LED

MPS+1-AC MPS+1-AC

Position of LEDs on the OpenCom 510

146

General/Hardware

Question: The OpenCom 510 is not functioning.

Make sure the mains plug is properly connected.

Plug another device into the mains socket to check whether there is any voltage.

Question: The mains plug is connected, the mains socket is supplying output, but the OpenCom 510 still does not function.

DANGER! High voltage inside the device. To make the system dead, remove the power plug from the socket!

General/Hardware

Is the +3,3V/-42V LED at the lit up? If not, contact your service centre or an authorised dealer. The AC adapter plug of the OpenCom 510 may be defective.

Question: After restarting the

OpenCom 510, nothing is indicated on the displays of any connected terminals.

It takes a short while for the

OpenCom 510 to start up. After the restart, check whether the activity

LED flickers in a regularly interval.

This indicates that the OpenCom 510 has started up correctly and is ready for operation. Further information

can be found in the chapter Modules starting on page 52. If the

OpenCom 510 has not restarted

Frequently Asked Questions

properly, reset the OpenCom 510 to its original factory setting (refer to

the chapter entitled Resetting the

System Data starting on page 84).

Telephony

Question: It is not possible to make external calls.

Check the connection between the

NTBA and the OpenCom 510.

In the Configurator, check whether the external S

ports are configured correctly (PBX Configuration: S0 menu).

Question: The OpenCom 510 is connected to an NTBA with a multi-terminal configuration. Why is it not possible to establish external connections?

With the original factory setting, an additional external S

port is set for an NTBA in system configuration; this additional port will be used first to seize a trunk line.

Deactivate the corresponding S

0 port in the Configurator (PBX Con-

figuration: S0 menu).

Question: One of the telephones is not functioning at all.

Make sure the telephone has been properly connected.

Check also whether the appropriate port has been configured correctly in the Configurator (PBX Configura-

tion: Ports menu).

Question: It is not possible to make external calls with one of the telephones.

Check whether a user is configured for the telephone. Otherwise the settings of the Guests user group are valid for the telephone. To standard, this user group has no external call authorisation.

Make sure the user configured for this telephone belongs to a user group with external line access

(Configurator, User Manager: User

groups menu).

Check also whether the internal call number of this telephone has been configured for outgoing call distribution (Configurator, PBX Configu-

ration: Call Distribution menu).

Frequently Asked Questions Telephony

147

Question: One of the features

(e.g. call diversion) on one of the telephones cannot be used even though the feature has been configured in the Configurator of the

OpenCom 510.

Make sure the user configured for this telephone belongs to a user group that has access to this feature

(Configurator, User Manager: User and User groups menus). Some features cannot be used until the system PIN is changed.

Question: Nothing is indicated on the display of one of the connected

ISDN telephones.

You have connected the ISDN telephone to an external S

port (RJ-45 socket). These ports are intended for connection to the NTBA only. Connect the telephone to an internal S

0 port (pressure terminal).

Question: Calls can be made but not received with one of the ISDN telephones.

The internal call number that has been configured for this ISDN telephone in the Configurator (PBX

Configuration: Ports: S0 menu) must also be configured as an MSN on the ISDN telephone itself. For further information, refer to the User

Guide of your ISDN telephone.

Question: It is not possible to configure Call Distribution: Outgoing for multi-terminal access.

You have configured multi-terminal access and system access in parallel.

All outgoing calls are therefore established via system access, and outgoing call distribution can be configured for system access only

(Configurator, Call Distribution:

Outgoing menu).

A specific MSN can be seized for individual calls by means of a code number procedure. For further information, refer to the “OpenCom 100,

Operation on Standard Terminals”user guide.

Question: Which reason may have problems with receiving faxes resp. sending faxes?

In frequent cases, the reason may be found in a problem with the ISDN-L1 reference clock distribution. The L1 clock is delivered from the network provider. An unclean L1 clock distribution and the introduced signalling jitter is overheard by the human ear.

Nevertheless, data and fax transmissions may be disturbed by the jitter.

Please check, which ISDN lines will deliver the L1 clock. One of the installed ISDN interface boards

(MX+S01-8 or MT+S2M1-1) should show a steady green light with LED

3. Details can be found under L1

Clock starting on page 103.

148

Telephony Frequently Asked Questions

DECT

Question: The LED of the RFP 21/

23is flashing, but none of the DECT devices is functioning.

Make sure the terminal setting for the corresponding U pn

port is set to

RFP 21/23 (Configurator, PBX Con-

figuration: Ports: U pn

menu).

Question: The LED of the RFP 21/

23 is continuously lit up, but one of the cordless DECT devices is indicating “No connection”.

You have not configured a port for this DECT device. Configure a port in the Configurator and start the enrolment procedure (PBX Configura-

tion: Ports: DECT-PP menu).

Question: Is it possible to increase the time for the enrolment procedure?

You must manually enter the IPEI of the DECT device in the Configurator.

The enrolment time is then increased to one hour (PBX Configura-

tion: Ports: DECT-PP menu).

Question: Another manufacturer’s DECT device is not functioning.

Check whether the DECT device supports the DECT GAP standard. In the

Configurator, also make sure GAP is set for this DECT device (PBX Config-

uration: Ports: DECT-PP menu).

Question: The startup procedure of the RFP 21/23 take a long time?

What is the reason?

This behaviour may indicate a problem with the reference clock. Refer

also to Which reason may have prob-

lems with receiving faxes resp. send-

ing faxes? starting on page 148.

Frequently Asked Questions DECT

149

LAN

Question: It is not possible to establish a network connection with the OpenCom 510.

Check whether the LEDs for the hub and the PC’s network card are indicating a connection.

Check the LEDs for the LAN functions of the OpenCom 510. The green LAN

LED at the top indicates whether the network cable has been properly connected.

To check whether there is a network connection with your OpenCom 510, enter the “ping IP address” command in “Run” in the Windows Start menu (e.g. ping 192.168.99.254).

Question: How can I determine the IP address of the

OpenCom 510?

To find out what the IP address is, enter the code number

* 1 8 2 on one of the connected system telephones.

The code-number procedure

* 1 8 3 also displays the network mask.

Question: The network connection is functioning, but nothing is displayed in the browser.

Enter the complete IP address of the

OpenCom 510 along with the protocol identifier, for example http://

192.168.99.254/.

Check whether the browser has been configured for connection through a proxy server. If so, deactivate the “Connect through proxy server” setting.

Question: You have just configured the OpenCom 510 via the network. Why is it not possible now to establish a remote data transfer network connection?

The network card and the communication (remote data transfer) adapter cannot be run with the same routing setting. Deactivate the network card before connecting via the dial-up network.

Question: Our network has grown over time, with several segments connected by one central router.

How can PCs from all segments be connected with the OpenCom 510?

In the Configurator, use the LAN setting in ISP to specify the central router as the default gateway. If necessary, deactivate any filter rules defined for the ISP (NET Configura-

tion: Connections: ISP menu). If several routers are configured for your network in different segments,

150

LAN Frequently Asked Questions

you can enter extra static routes in the NET Configuration: Easy Access:

Routes menu.

Question: In our network the

OpenCom 510 dynamically issues the IP addresses by DHCP. Can I firmly assign the IP address for our internal server PCs (mail, Web)?

You need a static address assignment for these PCs. Make the appropriate assignment entries in the

Configurator (NET Configuration:

DHCP menu). Activate “Dynamic and static address”. If you fix a name for these IP addresses in the NET Con-

figuration: Easy Access: Hosts menu, you can address the server

PCs quite easily by the DNS names.

Internet

Question: I cannot access our company Web site.

Outside your system, your company

Web site is accessed at

“www.firm.com”, but in the Config-

urator you have entered “firm.com” as the domain. Your company’s site

URL thus counts as an internal URL and can only be accessed by entering the direct IP address. If required, change the domain setting in the

NET Configuration: Easy Access

menu.

Question: Why do some Internet services not work even though they can be used when dialling in directly via a modem?

Some Internet services require an active connection coming from the

Internet. But the configured filter rules prevent this. Plus, it is not possible to establish incoming Internet connections with the PCs directly owing to the network address translation process.

Question: It is not possible to access the Internet with the

OpenPhone 25/27.

The requirement for this is that the set should be configured as Hand-

set+data. The telephone number used by the OpenPhone 25/27 to establish an Internet connection must also be specified in the respective user profile (Configurator, User

Manager: User menu).

With the OpenPhone 25/27, the Internet can be accessed either directly via the remote data transfer network or indirectly via RAS access on the OpenCom 510. For direct access you can directly dial any provider. Indirect access uses the routing function of the OpenCom 510,

Frequently Asked Questions Internet

151

accompanied by the configured security features, for example.

Directly via remote data transfer network

If the Internet is accessed directly via the remote data transfer network, make sure that

■ the remote data transfer network is properly installed on your PC and that the correct ISP access data is configured,

■ the internal number used by the

OpenPhone 25/27 to establish the data connection is configured for outgoing call distribution (Configurator, PBX Config-

uration: Call Distribution:

Outgoing menu).

Indirectly via RAS access

If the Internet is accessed indirectly via RAS, the system administrator should make sure that:

■ permission has been given for

Internet access via RAS (Config-

urator, Net Configuration: Safe

Access menu),

■ an internal number is configured for RAS access (Configurator,

Net Configuration: Connec-

tions: RAS menu),

■ your user group has been granted RAS access rights (Con-

figurator, User Manager: User

Groups menu).

For information on the installation of software and on configuring Internet access, refer to the

“OpenPhone 25” user guide or to the

“OpenPhone 27” user guide.

152

Internet Frequently Asked Questions

Technical Data

Please observe the technical information regarding modules under

Modules starting on page 52.

Component

1-12 frame of the OpenCom 510

– BPV+1-12 backplane system: Supply voltages and system signals for up to 2 power supply units, 1 central control module and 12 interface cards

–

Dimensions: 4.5 height units (1 U = 44.45 mm)

19" frame in accordance with DIN 41494

Part 5 for installation in a 19" cabinet

–

Number of slots: 12

Cascading of two 19" frames

–

Length of cable: 50 cm; 1:1 network cable connecting master and slave

236

–

Number of channels:

Modules

– MPS+1-AC power supply unit (with AC/DC converter)

– MC+1-3 central control module

–

MT+S2M1-1 trunk module

– MX+S01-8 subscriber or trunk module

–

MS+UPN1-8 subscriber module

– MS+UPN2-8 subscriber module

–

MS+A1-8 subscriber module

Page

–

Technical Data

153

154

The following table provides an overview of the configuration limits for the OpenCom 510. These limits

OpenCom 510: system configuration limits

result from the combination of different interface cards.

maximum number of ports

2 (1 x Ethernet, 1 x V.24)

…via module …

MC+1-3

4 x S

24 x S

(for internal or external use)

MT+S2M1-1

MX+S01-8

24 x U pn

MS+UPN1-8

24 x U pn

MS+UPN2-8

24 x a/b

System configuration limits in general

MS+A1-8

Frames

CompactFlash card

Note: The online help provides an

overview of the limits that should be observed when configuring the

OpenCom 510.

Technical Data

Index

Numerics

Actor

See Intercom system 42

Adapter

Audio 46

Cables (RS-232 - RJ-45) 16

Synchronising the PC (via

Configuration with Windows 73

Establishing a network connection 76

Initial configuration 70

Installing the remote data transfer network under Windows 9x 75

Loading software updates 84

Network card setup 75

Preconfiguration 82

RAS service 75

Remote configuration 82

Resetting the system data 84

Saving and loading the configuration 84

Serial port (V.24) 75

Starting the browser 77

System prerequisites 71

V.24 port 75

Configuration examples 86

Introduction to TCP/IP 87

OpenCom 100 in a LAN with an IPenabled server 91

OpenCom 100 in a serverless

Configuration guide

LAN-to-LAN settings 143

Configuring

Starting the Web console 79

Control module 5, 15

Functional description 57

Installation 23

DECT 8, 149

DHCP 86

Index

155

156

Internet factory settings 13

Telephony factory settings 10

Hardware 146

Installation 15, 17

Control module 23

Installation in a 19" rack 21

Interfaces 25

Power supply units 27

Scope of delivery 16

Siting 20

Intercom system 41

Interface cards 5, 15

Interfaces

Internet

see Control module 57

MPS+1-AC

see Power supply units 55

Multi-terminal access 5, 102

Music on Hold 41

External devices 41

Generating own files 85

Index

PC status display 131

Pin assignment

Point-to-point connections 104

Ports

See Interfaces 33

Power failure 31

Power supply units 5, 15

Functional description 55

Installation 27

Q.SIG 103

Remote configuration 82

Resetting system data 84

Routes 106

S0 port 148

S0 ports 34

S0 ports, internal 37

S2M 103

Safety 17

Saving and loading the configuration 84

Sensor

See Intercom system 42

Slots 22

SNTP 133

Software updates, loading 84

System access 5, 102

System data, resetting 84

Systray display 131

Team functions

Explanation of keys 110

Introduction 110

Team key 111

Telephony 147

Telephony factory settings 10

Terminals

Overview 33

Three-member team 113

Time

After a power failure 31

Index

157

Notes

158

Index

Notes

Index

159

Notes

160

Index

In the UK:

DeTeWe Ltd

1 Frogmore Road, Hemel Hempstead,

Herts, HP3 9TG

WWW: http://www.detewe.co.uk/

Other countries:

DeTeWe AG & Co.

Zeughofstrasse 1, D-10997 Berlin,

Germany

WWW: http://www.detewe.de/

Subject to changes

As of 06.2004

Здравейте! Аз съм AI чатбот, специално обучен да ви помага с DETEWE OpenCom 510 User manual. Аз съм прегледал подробно документа и мога да ви помогна да намерите точната информация, която ви е необходима, или да обясня съдържанието на ясен и прост език. Независимо дали търсите насоки за конкретни функции, стъпки за отстраняване на неизправности или обща употреба, не се колебайте да задавате своите въпроси. Колкото повече подробности предоставите за вашите притеснения или нужди, толкова по-точно и ефективно мога да ви помогна!

Асистентът пише

Асистентът не е на клавиатурата. Моля, опитайте отново по-късно.

Съдържание

Изглежда, че сте достигнали документ, който е написан на няколко езика, включително и такъв, който не е вашият роден език. Можете да използвате следните връзки, за да скриете временно страници без езика, който предпочитате.

OpenCom

Mounting and Commissioning

User Guide

Welcome to DeTeWe

OpenCom 100 Product

Family

Contents

Features

Factory Settings

Telephony Functions

Authorisations

Internet Functions

Preliminary Information

Construction of the OpenCom 510

Scope of Delivery

Declarations of Conformity

Installation

Notes on Safety

General Instructions

Notes on the Mains

Supply

Notes on EMC and

Earthing

Notes on Installing the

OpenCom 510

Notes on Installing

Terminals

Siting, Ambient Conditions

Installation in a 19" Rack

Installing Modules

Slots

Notes on Disconnecting the Mains Supply

Installing the Central

Control Module

Installing Interface Cards

Installing a Power Supply

Unit

Backplane

Uninterruptible Power Supply

Power Failure

Interfaces and Connectible

Terminals

Overview

S

Ports

Termination

External ISDN Ports

(S

External)

Internal S

Ports

U

Ports

Terminals Connected to

U

Ports

Technical Information

DECT Base Station

Connection Variants

a/b Ports

Terminals Connected to a/b Ports

Technical Information

PCM Port

LAN Port

DSL

Service PC

COM Port

Accessories and Adapters

a/b Adapter

U

Adapter

Audio Adapter

Approved Devices /

Approved Accessories

Device Combinations

Configurations without

Plug-in Power Supply

(Range up to 500 m)

Configurations without

Plug-in Power Supply