Cisco Systems BTS 10200 Switch User manual
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Cisco BTS 10200 Softswitch Cabling and IRDP Procedures for Medium Hardware Platform AXmp Option
Feature History
Version
Release 3.x
Release 4.1
Modification
The medium hardware platform AXmp/AXi option was used with optional dedicated SS7 cables.
In Release 4.1, SS7 signaling is sent via SIGTRAN to an Internet transfer point
(ITP), therefore, dedicated SS7 cables are not attached to the Cisco BTS 10200
Softswitch. These cables have been deleted from this document.
In Release 4.1, four AXmp units are used (instead of two AXmp and two AXi).
06/07/2004—Added section
“Set Node Addresses On the Host Machines” .
This feature module is intended for use by service provider engineering and field personnel who are responsible for designing, installing, configuring, and maintaining networks that use the Cisco BTS
10200 Softswitch. The procedure in this feature module describes how to cable the medium hardware platform systems based on the Continuous Computing AXmp servers. This document is in addition to other Cisco BTS 10200 Softswitch documents that describe how to install and operate the system.
Contact your Cisco account team for the documentation applicable to your specific system.
Scope and Purpose
This procedure is applicable to Cisco BTS 10200 Softswitch systems that are installed on Continuous
Computing host machines, and using 2 Ethernet interfaces on each Call Agent (CA) host, and 2 Ethernet interfaces on each Element Management System (EMS) host.
Note If you are not sure about the number of interfaces to use on your system, or if you are using host machines that are not Continuous Computing-based, contact your Cisco account team for clarification.
This procedure is not applicable to Cisco BTS 10200 Softswitch systems that are already in service.
Caution Do not use this procedure to change the cabling of an in-service Cisco BTS 10200 Softswitch, because that will cause interruption of service. It is not necessary to change the cabling of in-service systems to match this document.
An example of equipment mounting for the Cisco BTS 10200 Softswitch is shown in
Cisco BTS 10200 Softswitch Cabling and IRDP Procedures - AXmp Option
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Scope and Purpose
Figure 1 Equipment Mounting Configuration (Example)
1U
1U
1U
2U
6U
1U
6U
1U
84 in.
(2.13 m)
43U
(ref)
5U
5U
PW
R
R
R
R
Alarm panel, PDU power feed 8A
(currently unused)
PDU (DC systems)
(currently Unused)
EMS B (AXmp)
CCN node address = 1
PDU power feed 1A/1B
(currently unused)
Call Agent B (AXmp)
CCN node address = 2
PDU power feed 2A/2B
(currently unused)
Ethernet switch (HUB) B (2924M)
PDU power feed 6A/6B
Ethernet switch (HUB) A (2924M)
PDU power feed 7A/7B
(currently unused)
PW
R
R
6U
1U
6U
1U
R
R
EMS A (AXmp)
CCN node address = 3
PDU power feed 4A/4B
(currently unused)
Call Agent A (AXmp)
CCN node address =4
PDU power feed 5A/5B
(currently unused)
The purpose of this procedure is to explain how to:
•
•
Cable a new Cisco BTS 10200 Softswitch system
Enable Internet Control Protocol (ICMP) Router Discovery Protocol (IRDP) functionality on the
Cisco BTS 10200 Softswitch and on the Cisco routers adjacent to the Cisco BTS 10200 Softswitch
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Before You Start
Caution Do not use this procedure to change the cabling of an in-service Cisco BTS 10200 Softswitch, because that will cause interruption of service. It you need to change the cabling of in-service system, you must first contact your network administrator or your Cisco account team for a procedure.
Before You Start
Before you start cabling the system, perform the following verifications.
1.
Verify that the hosts are already mounted in the rack according to manufacturer instructions, and labeled appropriately. Your system should have the following hardware units:
– EMS Side A
–
–
–
–
EMS Side B
CA Side A
CA Side B
Cisco 2924M Ethernet Switch A
2.
–
–
Cisco 2924M Ethernet Switch B
Power distribution unit (DC systems)
– Alarm panel
Ask your supervisor or an authorized power installer to verify that appropriate power feeds are available, as defined in the site survey documentation for your system. The electrical power for your system must come from two separate (redundant) sources, so that a single point of failure does not cause a complete system outage.
Warning IMPORTANT SAFETY INSTRUCTIONS
This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. Use the statement number provided at the end of each warning to locate its translation in the translated safety warnings that accompanied this device. Statement 1071
SAVE THESE INSTRUCTIONS
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3
Network Diagram
Network Diagram
shows the physical interfaces and network connections.
Figure 2 Network Diagram
Alarm panel
Data carried
Physical interface
EMS/BDMS Side A
OMS Hub, management (1) 10.89.225.EMSA* redundancy, billing (1) 10.10.122.EMSA**
NET 0
OMS Hub, management (2) 10.89.226.EMSA* redundancy, billing (2) 10.10.123.EMSA**
NET 1
CA/FS Side A
OMS Hub, VoIP, management (1) 10.89.225.CAA* redundancy (1) 10.10.120.CAA** billing (1) 10.10.122.CAA**
CA-FS communications (1) 10.10.124.CAA**
NET 0
OMS Hub, VoIP, management (2) 10.89.226.CAA* redundancy (2) 10.10.121.CAA** billing (2) 10.10.123.CAA**
CA-FS communications (2) 10.10.125.CAA**
NET 1
Switch A
Switch B
10.89.225.RTR
To external NEs
10.89.226.RTR
To external NEs
EMS/BDMS Side B
NET 0
10.89.225.EMSB* OMS Hub, management (1)
10.10.122.EMSB** redundancy, billing (1)
NET 1
10.89.226.EMSB* OMS Hub, management (2)
10.10.123.EMSB** redundancy, billing (2)
CA/FS Side B
NET 0
10.89.225.CAB* OMS Hub, VoIP, management (1)
10.10.120.CAB** redundancy (1)
10.10.122.CAB** billing (1)
10.10.124.CAB** CA-FS communications (1)
NET 1
10.89.226.CAB* OMS Hub, VoIP, management (2)
10.10.121.CAB** redundancy (2)
10.10.123.CAB** billing (2)
10.10.125.CAB** CA-FS communications (2)
Acronyms and symbols used in
EMS/BDMS = Element Management System/Bulk Data Management System
CA/FS = Call Agent/Feature Server
EMSA = EMS/BDMS Side A; EMSB = EMS/BDMS Side B
CAA = CA/FS Side A; CAB = CA/FS Side B
OMS Hub = communication interfaces between EMS/BDMS and CA/FS over OMS Hub
VoIP = Voice over IP signaling
* = Physical IP address
** = Logical IP address
Notes for
:
1.
2.
3.
For the AXmp host machines, NET 0 represents the ETH0 port, and NET 1 represents the QFE0 port.
The IP addresses shown in the figure are for illustration purposes only. IP address examples that begin with 10.89 indicate externally viewable addresses, and those beginning with 10.10 indicate internal nonroutable addresses. The actual IP address data for each Cisco BTS 10200 Softswitch is in the Network Information Data Sheet that was supplied with your specific system.
“To external NEs” refers to any of the following links in the service provider network:
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Labeling the Cables
•
•
Uplinks for external access to hosts, used for management services (via SSH, SFTP, and so forth) and outbound billing data (via FTP)
Uplinks for external communications, used for connection to external NEs and DNS services via IRDP-enabled network
Note NE = Network element
SSH = Secure shell
SFTP = Secure file transfer protocol (FTP)
DNS = Domain name server
IRDP = Internet control message protocol (ICMP) router discovery protocol
4.
To support full system redundancy, it is necessary to connect the two external uplinks to separate routers as shown in
. Furthermore, the routers must be connected to separate networks with diverse routing paths to the applicable external NEs and services (such as OSS, DNS, media gateways, and announcement servers).
Caution If each of the external uplinks is not connected as described in Note #3, a single point of failure could cause a traffic interruption.
5.
To ensure redundancy of the DNS lookup function in the event of a network outage, it is strongly recommended to have two DNS servers reachable via separate networks with diverse routing paths.
Caution If both DNS servers become unreachable, a traffic interruption will occur.
Labeling the Cables
Make sure that you have all the cables labeled before you begin. Label the cables according to the procedure in
Appendix A: Cable Labeling, page 17 .
Connect Ethernet Cables To EMS and CA Units
Follow these steps to connect the Ethernet cables. Refer to
Figure 1 on page 2 to identify the specific
units in the rack.
Step 1
Step 2
Obtain the 4 Ethernet cables needed for connections between the rear panel of the Element
Management Systems (EMS A and EMS B) and the two Cisco 2924M Ethernet Switches (Hub A and
Hub B). These cables are listed in
in
Appendix B: Cable List, page 18
.
Connect the 4 Ethernet cables to the ports on the rear panel of the EMS units as listed in
in
Appendix B: Cable List, page 18 .
Figure 3 shows the rear view of the AXmp host machine.
Note
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Connect CONSOLE Ethernet Cables to Alarm Panel
Figure 3 Partial Rear View of the AXmp Unit Showing Ethernet Ports
AXmp
Step 3
Step 4
Obtain the 4 Ethernet cables needed for connections between the rear panel of the Call Agents (CA A and CA B) and the two Cisco 2924M Ethernet Switches (Hub A and Hub B). These cables are listed in
Table 1 in Appendix B: Cable List, page 18 .
Connect the 4 Ethernet cables to the ports on the rear panel of the CA units as listed in
in
Appendix B: Cable List, page 18
.
See
Figure 3 for a rear view of the AXmp host machine.
Connect CONSOLE Ethernet Cables to Alarm Panel
Connect the two CONSOLE Ethernet cables from the Alarm Panel to the Cisco 2924M Ethernet
Switches as described in this section.
Note These two CONSOLE cables are specially designed for the CONSOLE connections. Make sure that you are using the correct cables.
Note One end of the CONSOLE cable is labeled “switch” and the other is labeled “net CCN”. The
“switch” end must connect to the Cisco 2924M Ethernet Switch (Hub) and the “net CCN” end must connect to the Alarm Panel.
Step 1
Step 2
Step 3
Refer to
to identify which Cisco 2924M Ethernet Switch (Hub) is designated
Ethernet Switch A and which is Ethernet Switch B.
Connect the “net CCN” end of a CONSOLE cable to port SER 1 on the Alarm Panel, and the “switch” end to the CONSOLE port on the rear panel of Ethernet switch (Hub) A.
Connect the “net CCN” end of a CONSOLE cable to port SER 2 on the Alarm Panel, and the “switch” end to the CONSOLE port on the rear panel of Ethernet switch (Hub) B.
The rear view of the alarm panel is shown in
. (The drawing is not to scale.)
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Figure 4 Rear View of Alarm Panel
CCPUNet HUB A LINE
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
CCPUNet HUB B REM
SER 1 SER 3 SER 5 SER 7 SER 9 SER 11 CONS eth1
SER 2 SER 4 SER 6 SER 8 SER 10 SER 12 COM1 eth0
Connect CCPUnet Cables and Terminating Resistors
I/O CABLE A
I/O CABLE B
-48V A -48V B AC IN
100-240 V-
50-60 HZ 40W
Connect CCPUnet Cables and Terminating Resistors
Follow these steps to connect the intershelf signaling (CCPUnet) cables and terminating resistors:
Step 1
Step 2
Obtain the eight CCPUnet cables (four for CCPU A and four for CCPU B).
Connect the CCPUnet cables between the machines as listed in
Table 1 on page 18 . Make sure that you
connect cables labeled CCPU A to the CCPU A ports, and cables labeled CCPU B to the CCPU B ports.
Note Refer to
to locate the CCPU ports on the rear panels.
Step 3 Connect the two terminating resistors (part # CCPU 012 02150-02602 REV 00) to the Alarm Panel
(
) as follows: Connect one resistor to CCPUNet HUB A port 5, and the other resistor to
CCPUNet HUB B port 5.
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Set Node Addresses On the Host Machines
Set Node Addresses On the Host Machines
The following procedure explains how to set or change the node addresses on the host machines. This procedure can be used on systems that are new, and on systems that are in service.
When multiple host machines are on a common CCPU Net, you must give each machine a unique node address.
Note If two or more machines on a common CCPU Net have identical node addresses, unpredictable operation can occur.
Step 1
Step 2
Action: Disconnect CCPU Net A and CCPU Net B cables from the rear of one of the host machines.
Result: The red alarm light on the front of the unit will become illuminated. This is expected.
Why: The host machines communicate with each other through the CCPU Net cables. Disconnecting these cables will isolate each unit and prevent non-unique addressed units from interacting.
Action: Attach to console port. Connect to CCN CLI. You should see the following prompt nodename(XX) ccncli> where XX is the current node address in hexadecimal and nodename is the current name of that node.
Note If you don't see this prompt, depress the following keys ‘control+]’ followed by ‘.’ then press the enter key two times. This will take you to the CCN CLI. If not, check your serial connection.
You should be using a straight cable, connecting at 38,400bps, 8,N,1.
Step 3
Step 4
Result: The prompt will report the current node setting.
Action: From the CCN CLI prompt, type the following command ‘initmode on’.
Result: you will receive an echo of ‘initmode on’.
Why: This tells the CCN (control Computer) what state the system should be in when it is powered-up or reset.
Action: Set the jumpers on the unit.
Background: The host machines have jumpers on the receptacle that are used to set the node address of the server. This node address is used to control the node alarming and out-of-band control commands that go from node to node.
Caution The host machines should never be configured with duplicate addresses. If duplicate addresses are used, commands designated for one system may be received by more than one system, and spurious operation may result. For example, if two nodes have duplicate addresses, turning one node off may cause the second node to turn off.
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Set Node Addresses On the Host Machines
Jumper Settings: The jumpers are on the rear of the receptacle that remains attached to the cabinet even when the core is removed. These jumpers are shown in
.
Figure 5 View of Jumpers and Bit Locations
Jumper Settings
Bit 4 - “16”
Bit 3 - “8”
Bit 2 - “4”
Bit 1 - “2”
Bit 0 - “1”
Using shunt jumpers, systems may be configured to different addresses.
configurations.
Figure 6 Sample Jumper Configurations
Configured as Node 1
Configured as Node 2
Configured as Node 3
Configured as Node 4
Configured as Node 5
Step 5
Step 6
The units need to be configured as follows:
Primary EMS – Node 3
Primary CA – Node 4
Secondary EMS – Node 1
Secondary CA – Node 2
Result: You will see nothing from the front panel or console connection after performing this step.
Action: At the CLI prompt, type the following command ‘reset’.
Result: You will see the reset banner.
Resetting CCN hardware and software on rdu-ems-(XX), where XX was the old node address. After the reset you should see rdu-ems-(XX) ccncli> where XX is the new address that was just set.
Action: reconnect all the CCPU net cables to the module.
Why: This reconnects the unit to the out-of band communication network.
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Connect External Network Uplink Cables to Ethernet Switches
Step 7
Step 8
Action: At the CLI prompt, type the following command ‘faults reset’.
Result: The red “alarm” light will turn off on the front of the unit.
Why: This command clears the fault that tripped when the CCPU Net cables were removed. The fault is a latching fault so it must be reset to clear the alarm.
Action: Repeat
for the remaining host machines.
Connect External Network Uplink Cables to Ethernet Switches
Follow these steps to connect the external network uplink cables to the Ethernet switches:
Step 1
Step 2
Step 3
Step 4
Refer to
to identify which Cisco 2924M Ethernet Switch is designated Ethernet
Switch A and which is Ethernet Switch B.
If your local network documentation calls for gigabit Ethernet, contact Cisco TAC for assistance.
If your local network documentation calls for 100 Mb Ethernet, connect the applicable network uplink cables as listed in
Table 1 . Ports #21 through 24 are available for this use.
After installing the uplink cables, record the necessary information on a copy of
or similar document according to local procedures.
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Connect Intershelf Power and Grounding Cables
Connect Intershelf Power and Grounding Cables
After obtaining approval from a supervisor, an authorized power installer should follow these steps to connect the intershelf power and grounding cables to the individual machines in the Cisco BTS 10200
Softswitch. The intershelf power cables are provided with your shipment.
Caution Ensure redundancy of power feeds to your system, so that a single point of failure does not cause a loss of traffic:
— For DC systems, power each host from two separate (redundant) DC power feeds.
— For AC systems, power Side A hosts from a separate power source than Side B.
Warning IMPORTANT SAFETY INSTRUCTIONS
This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. Use the statement number provided at the end of each warning to locate its translation in the translated safety warnings that accompanied this device. Statement 1071
SAVE THESE INSTRUCTIONS
Step 1
Step 2
For DC-powered systems, connect the cables as follows: a.
b.
Use the specific DC power cable that was provided for each machine in your shipment.
Connect the intershelf DC power cables from the power distribution unit (PDU) to each of the devices in the rack. There are two intershelf DC power cables per machine (one for power feed A and one for B). See
Table 1 on page 18 for the complete cabling list.
c.
Following local electrical codes, connect the ground cables from each of the devices in the rack to the PDU grounding point (either of the two grounding screws on the PDU rear panel). See
for the complete cabling list.
For AC-powered systems, connect the cables as follows: a.
b.
c.
d.
Use the specific AC power cable that was provided for each machine in your shipment.
For each A Side machine (A Side EMS, CA, and Ethernet Switch) connect the intershelf AC power cable from the device to one of the AC power strips.
For each A Side machine (A Side EMS, CA, and Ethernet Switch) connect the intershelf AC power cable from the device to the other AC power strip.
Connect the intershelf AC power cable from the Alarm Panel to either of the power strips.
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Connect Site Power and Grounding Cables
Warning This equipment must be grounded. Never defeat the ground conductor or operate the equipment in the absence of a suitably installed ground conductor. Contact the appropriate electrical inspection authority or an electrician if you are uncertain that suitable grounding is available. Statement 1024
Connect Site Power and Grounding Cables
This section describes how to connect site power and grounding cables for DC- and AC-powered systems.
Note Cisco strongly recommends that you use uninterruptible power for both AC and DC systems. The uninterruptible supply should be engineered to support system operation through any possible power interruption.
Caution Ensure redundancy of power feeds to your system, so that a single point of failure does not cause a loss of traffic:
For DC systems, power the A and B power feeds on the PDU from two separate (redundant) DC sources.
For AC systems, power each of the power strips from separate (redundant) AC power feeds.
DC-Powered Systems
Note For DC systems the nominal current rating for a complete Cisco BTS 10200 Softswitch system is 26A at -48 VDC, and the maximum current rating is 40A at -48 VDC.
After obtaining approval from a supervisor, an authorized power installer should follow these steps to connect the DC power from the office batteries to the PDU.
Warning IMPORTANT SAFETY INSTRUCTIONS
This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. Use the statement number provided at the end of each warning to locate its translation in the translated safety warnings that accompanied this device. Statement 1071
SAVE THESE INSTRUCTIONS
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Connect Site Power and Grounding Cables
Step 1
Step 2
Following local electrical codes, connect power cables from the power distribution unit (PDU) to dual feeds (“A” and “B”) on the office batteries. Use Listed two-hole crimped lugs on the PDU side of the cable.
Following local electrical codes, connect the PDU grounding point (both of the two grounding screws on the PDU rear panel) to CO earth ground using 6 AWG wire or heavier and a Listed two-hole crimped lug.
Warning This equipment must be grounded. Never defeat the ground conductor or operate the equipment in the absence of a suitably installed ground conductor. Contact the appropriate electrical inspection authority or an electrician if you are uncertain that suitable grounding is available. Statement 1024
AC-Powered Systems
Follow these steps to connect site AC power.
Note For installations in the U.S.A. and Canada, two separate (redundant) circuits of 20A 120 VAC are required. The circuits must be sourced from separate transformer phases on separate breakers such that a single breaker trip will not disable both. They should also have dedicated ("green wire") earth grounds back to the same distribution panel grounding point. For countries other than the U.S.A. or Canada, contact your Cisco account team for electrical requirements.
Step 1
Step 2
An authorized electrician must verify that the power source is adequate for the system.
Connect each of the power strips to a separate AC feed as designated by the electrician.
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Enable IRDP
Enable IRDP
This section explains how to enable IRDP functionality on the Cisco BTS 10200 Softswitch and on the network router.
Enable IRDP on the Cisco BTS 10200 Softswitch
Follow these steps to enable IRDP on the Cisco BTS 10200 Softswitch.
Note You should already have the Cisco BTS 10200 Softswitch application software installed on the system.
Step 1
Step 2
Step 3
Step 4
Step 5
Log in to EMS Side A as root user.
Remove the defaultrouter file from /etc.
There should be three default routes in the routing table. Remove all three of these with the following command: route delete net default <gateway address>
Execute the following command:
/usr/sbin/in.rdisc -s -f
Edit S69inet and search and replace for rdisc -s with rdisc -s -f.
Note This will ensure that reboot will enable the irdp daemon.
Step 6
Step 7
Step 8
Step 9
Put the following lines into the S68inet file: if [ -f /usr/sbin/in.routed ]; then
\mv -f /usr/sbin/in.routed /usr/sbin/in.routed.org
Repeat
for EMS Side B.
Repeat
for CA Side A.
Repeat
for CA Side B.
Enable IRDP on Adjacent Cisco Routers
If you are enabling IRDP on Cisco routers adjacent to the Cisco BTS 10200 Softswitch, follow these steps. If you have any questions about setup of these routers, contact your system administrator. If you need additional assistance, contact Cisco TAC.
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Enable IRDP
Step 1
Step 2
Step 3
Step 4
Verify that you have the Network Information Data Sheet (NIDS) applicable to this
Cisco BTS 10200 Softswitch. If necessary, contact your network administrator to verify that you have the correct NIDS.
On default gateway interfaces for Network 1 and Network 2 (as defined in the NIDS) enable IRDP using the following commands: config t interface <Fast Ethernet interface number (see NIDS)> ip irdp ip irdp maxadvertinterval 4 ip irdp minadvertinterval 3 ip irdp holdtime 10
Validate the configuration by performing the following command on both CA/FS hosts and both EMS hosts: login as root
#netstat -rn
View the display and verify that each default route was populated dynamically by IRDP.
Verify IRDP Functions
Follow these steps to verify that IRDP is functioning properly on the network:
CA Side A
Perform
on CA Side A.
Step 1
Step 2
Step 3
Step 4
Step 5
Step 6
Login to CA Side A as root.
Display the IRDP daemon status by entering the following command: ps -ef|grep in.rdisc
View the display and verify that each default route was populated dynamically by IRDP. The display should include the following information: /usr/sbin/in.rdisc -s -f. (This indicates that IRDP is running properly.)
Display the routing table by entering the following command: netstat -rn
Verify that the routing table shows two default routes, one on interface NET 0 and one on NET 1.
Unplug the interface NET 0 link at the back of CA Side A.
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Verify Interfaces
Step 7
Step 8
Display the routing table by entering the following command: netstat -rn
Verify that the route for interface NET 0 does not appear in the routing table.
CA Side B
Note When a link is unplugged or plugged back in, it may take 5 to 10 seconds for the IRDP function to automatically update.
Step 9
Step 10
Step 11
Plug the interface NET 0 link back in to CA Side A.
Display the routing table (netstat -rn) and verify that the route for interface NET 0 appears in the routing table again.
Repeat
Step 10 for the interface NET 1 link.
Repeat
Verify Interfaces
Follow these steps to verify that all interfaces are configured on all computing elements:
Step 1
Step 2
Step 3
If the Cisco BTS 10200 Softswitch application software has already been installed on the system, go to
. If the application has not been installed, go to
(If the Cisco BTS 10200 Softswitch application software has already been installed on the system) check the interface configurations using the following command on each of the four platforms (two EMS units and two CA/FS units):
Enter: checkCFG
The system should display the message Validating..... If no errors are found during validation, the system will display the message No errors found. Verify that the No errors found message is displayed.
Note If the system does display an error, contact Cisco TAC for assistance.
Step 4 If the Cisco BTS 10200 Softswitch application software has not been installed on the system, install the application using the Application Installation procedure provided by Cisco. That procedure contains the appropriate commands to check the configurations (checkCFG).
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Appendix A: Cable Labeling
Appendix A: Cable Labeling
Cables are labeled at both ends with the cable numbers listed in
. Follow these steps to create and attach the labels.
Note As listed in
, some of the cables require labeling and others do not.
Step 1
Step 2
Step 3
Step 4
Step 5
Step 6
Make each label by copying the applicable number from
Table 1 onto the label. Be sure to duplicate the
number several times onto the label, as shown in Figure 7
, to make it easier to read. (If desired, make the labels for all cables in one print run.)
On a work bench or assembly table, position a cable so that one connector is on your left and the cable goes off to the right. (See
Attach the appropriate label to the cable as shown in
Turn the cable around so that the other connector is on your left with the cable going off to the right.
and
Step 3 for this side of the cable. The completed cable should look like the example
shown in
.
Repeat these steps for all cables in the rack, using the numbers from the cable list (
Figure 7
Connector
Labeling Specification
#16
#16
#16
#16
#16
Multiple rows on label, sufficient to ensure that label can be read without need to rotate or twist cable.
Surface of connector that is flush with rear panel when installed.
#16
#16
#16
1 inch
Label (example) to match cable list
Cable
Figure 8 Completed Cable Example
#16
#16
#16
#16
#16
#16
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Appendix B: Cable List
Appendix B: Cable List
Table 1 lists the ports and cables used for signaling and system management on systems using
Continuous Computing AXmp hosts. Make a copy of this table for your records, and fill in the port numbers that you use on the Cisco 2924M Ethernet switches. It is recommended that you sign or check each box in the Verified column as you connect the cables. Store this completed table in the documentation package for this unit.
Table 1 Signaling and System Management Cables for Systems with AXmp Host Machines
From (Unit, Port)
CA-A ETH0
CA-A QFE0
CA-B ETH0
CA-B QFE0
EMS-A ETH0
EMS-A QFE0
EMS-B ETH0
EMS-B QFE0
SWITCH-A 10
(see footnote 1)
SWITCH-B 10
(see footnote 1)
Alarm SER 1
Alarm SER 2
Alarm eth0 not used
CA-A CCPU A
EMS-A CCPU A
CA-B CCPU A
EMS-B CCPU A n/a
CA-A CCPU B
EMS-A CCPU B
CA-B CCPU B
EMS-B CCPU B n/a
PDU-A-1
To (Unit, Port)
SWITCH-A 1
SWITCH-B 1
SWITCH-A 2
SWITCH-B 2
SWITCH-A 3
SWITCH-B 3
SWITCH-A 4
SWITCH-B 4
Uplink to router for external communications
1
(Network 1)
Uplink to router for external
(Network 2)
HUB-A CONSOLE
HUB-B CONSOLE
HUB-A 20
Alarm CCPUNet A-1
Alarm CCPUNet A-2
Alarm CCPUNet A-3
Alarm CCPUNet A-4
Alarm CCPUNet A-5
Alarm CCPUNet B-1
Alarm CCPUNet B-2
Alarm CCPUNet B-3
Alarm CCPUNet B-4
Alarm CCPUNet B-5
EMS-B DC-A
Suggested
Cable No.
#701
#702
#703
#704
#705
#706
#707
#708
CONSOLE cable
2
#29
#30
#31
#32
#33
#34
Terminating Resistor
CCPU 012 02150-02602
REV 00 (not a cable)
#35
#36
#37
#38
Terminating Resistor
CCPU 012 02150-02602
REV 00 (not a cable)
#51
Verified
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18 OL-4883-02
Appendix B: Cable List
Table 1 Signaling and System Management Cables for Systems with AXmp Host Machines
From (Unit, Port) To (Unit, Port)
PDU-A-2
PDU-A-4
PDU-A-5
PDU-A-6
PDU-A-7
PDU-A-8
PDU-B-1
PDU-B-2
PDU-B-4
PDU-B-5
PDU-B-6
PDU-B-7
PDU-B-8
HUB-A Ground
HUB-B Ground
CA-A Ground
CA-B Ground
PDU Ground
PDU Ground
PDU Ground
PDU Ground
EMS-A Ground
EMS-B Ground
PDU Ground
PDU Ground
Alarm Panel Ground PDU Ground
CA-B DC-A
EMS-A DC-A
CA-A DC-A
HUB-B DC-A
HUB-A DC-A
ALARM PANEL-A
EMS-B DC-B
CA-B DC-B
EMS-A DC-B
CA-A DC-B
HUB-B DC-B
HUB-A DC-B
ALARM PANEL-B
Suggested
Cable No.
#52
#54
#55
#56
#57
#58
#61
#62
#64
#65
#66
#67
#68
Verified
1. The ports shown are applicable to 100 Mb Ethernet uplinks. Cable No. for uplink connections are customer-defined. See the procedure for more information. If you need to connect gigabit Ethernet instead of 100Mb Ethernet, contact Cisco TAC for assistance.
2. The CONSOLE cables are specially designed for Cisco 2924M Ethernet Switch CONSOLE port access. Make sure that you are using the correct cables. One end of the CONSOLE cable is labeled
“switch” and the other is labeled “net CCN”. The “switch” end must connect to the Hub and the “net
CCN” end must connect to the Alarm Panel.
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19
Appendix C: Translated Safety Warnings
Appendix C: Translated Safety Warnings
Statement 1071—Warning Definition
Warning IMPORTANT SAFETY INSTRUCTIONS
This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. Use the statement number provided at the end of each warning to locate its translation in the translated safety warnings that accompanied this device. Statement 1071
SAVE THESE INSTRUCTIONS
Waarschuwing
Varoitus
BELANGRIJKE VEILIGHEIDSINSTRUCTIES
Dit waarschuwingssymbool betekent gevaar. U verkeert in een situatie die lichamelijk letsel kan veroorzaken. Voordat u aan enige apparatuur gaat werken, dient u zich bewust te zijn van de bij elektrische schakelingen betrokken risico's en dient u op de hoogte te zijn van de standaard praktijken om ongelukken te voorkomen. Gebruik het nummer van de verklaring onderaan de waarschuwing als u een vertaling van de waarschuwing die bij het apparaat wordt geleverd, wilt raadplegen.
BEWAAR DEZE INSTRUCTIES
TÄRKEITÄ TURVALLISUUSOHJEITA
Tämä varoitusmerkki merkitsee vaaraa. Tilanne voi aiheuttaa ruumiillisia vammoja. Ennen kuin käsittelet laitteistoa, huomioi sähköpiirien käsittelemiseen liittyvät riskit ja tutustu onnettomuuksien yleisiin ehkäisytapoihin. Turvallisuusvaroitusten käännökset löytyvät laitteen mukana toimitettujen käännettyjen turvallisuusvaroitusten joukosta varoitusten lopussa näkyvien lausuntonumeroiden avulla.
SÄILYTÄ NÄMÄ OHJEET
Attention IMPORTANTES INFORMATIONS DE SÉCURITÉ
Ce symbole d'avertissement indique un danger. Vous vous trouvez dans une situation pouvant entraîner des blessures ou des dommages corporels. Avant de travailler sur un équipement, soyez conscient des dangers liés aux circuits électriques et familiarisez-vous avec les procédures couramment utilisées pour éviter les accidents. Pour prendre connaissance des traductions des avertissements figurant dans les consignes de sécurité traduites qui accompagnent cet appareil, référez-vous au numéro de l'instruction situé à la fin de chaque avertissement.
CONSERVEZ CES INFORMATIONS
20
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Appendix C: Translated Safety Warnings
Warnung
Avvertenza
Advarsel
Aviso
¡Advertencia!
WICHTIGE SICHERHEITSHINWEISE
Dieses Warnsymbol bedeutet Gefahr. Sie befinden sich in einer Situation, die zu Verletzungen führen kann. Machen Sie sich vor der Arbeit mit Geräten mit den Gefahren elektrischer Schaltungen und den üblichen Verfahren zur Vorbeugung vor Unfällen vertraut. Suchen Sie mit der am Ende jeder
Warnung angegebenen Anweisungsnummer nach der jeweiligen Übersetzung in den übersetzten
Sicherheitshinweisen, die zusammen mit diesem Gerät ausgeliefert wurden.
BEWAHREN SIE DIESE HINWEISE GUT AUF.
IMPORTANTI ISTRUZIONI SULLA SICUREZZA
Questo simbolo di avvertenza indica un pericolo. La situazione potrebbe causare infortuni alle persone. Prima di intervenire su qualsiasi apparecchiatura, occorre essere al corrente dei pericoli relativi ai circuiti elettrici e conoscere le procedure standard per la prevenzione di incidenti.
Utilizzare il numero di istruzione presente alla fine di ciascuna avvertenza per individuare le traduzioni delle avvertenze riportate in questo documento.
CONSERVARE QUESTE ISTRUZIONI
VIKTIGE SIKKERHETSINSTRUKSJONER
Dette advarselssymbolet betyr fare. Du er i en situasjon som kan føre til skade på person. Før du begynner å arbeide med noe av utstyret, må du være oppmerksom på farene forbundet med elektriske kretser, og kjenne til standardprosedyrer for å forhindre ulykker. Bruk nummeret i slutten av hver advarsel for å finne oversettelsen i de oversatte sikkerhetsadvarslene som fulgte med denne enheten.
TA VARE PÅ DISSE INSTRUKSJONENE
INSTRUÇÕES IMPORTANTES DE SEGURANÇA
Este símbolo de aviso significa perigo. Você está em uma situação que poderá ser causadora de lesões corporais. Antes de iniciar a utilização de qualquer equipamento, tenha conhecimento dos perigos envolvidos no manuseio de circuitos elétricos e familiarize-se com as práticas habituais de prevenção de acidentes. Utilize o número da instrução fornecido ao final de cada aviso para localizar sua tradução nos avisos de segurança traduzidos que acompanham este dispositivo.
GUARDE ESTAS INSTRUÇÕES
INSTRUCCIONES IMPORTANTES DE SEGURIDAD
Este símbolo de aviso indica peligro. Existe riesgo para su integridad física. Antes de manipular cualquier equipo, considere los riesgos de la corriente eléctrica y familiarícese con los procedimientos estándar de prevención de accidentes. Al final de cada advertencia encontrará el número que le ayudará a encontrar el texto traducido en el apartado de traducciones que acompaña a este dispositivo.
GUARDE ESTAS INSTRUCCIONES
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21
Appendix C: Translated Safety Warnings
Varning!
VIKTIGA SÄKERHETSANVISNINGAR
Denna varningssignal signalerar fara. Du befinner dig i en situation som kan leda till personskada.
Innan du utför arbete på någon utrustning måste du vara medveten om farorna med elkretsar och känna till vanliga förfaranden för att förebygga olyckor. Använd det nummer som finns i slutet av varje varning för att hitta dess översättning i de översatta säkerhetsvarningar som medföljer denna anordning.
SPARA DESSA ANVISNINGAR
22
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Appendix C: Translated Safety Warnings
Aviso
Advarsel
INSTRUÇÕES IMPORTANTES DE SEGURANÇA
Este símbolo de aviso significa perigo. Você se encontra em uma situação em que há risco de lesões corporais. Antes de trabalhar com qualquer equipamento, esteja ciente dos riscos que envolvem os circuitos elétricos e familiarize-se com as práticas padrão de prevenção de acidentes. Use o número da declaração fornecido ao final de cada aviso para localizar sua tradução nos avisos de segurança traduzidos que acompanham o dispositivo.
GUARDE ESTAS INSTRUÇÕES
VIGTIGE SIKKERHEDSANVISNINGER
Dette advarselssymbol betyder fare. Du befinder dig i en situation med risiko for legemesbeskadigelse. Før du begynder arbejde på udstyr, skal du være opmærksom på de involverede risici, der er ved elektriske kredsløb, og du skal sætte dig ind i standardprocedurer til undgåelse af ulykker. Brug erklæringsnummeret efter hver advarsel for at finde oversættelsen i de oversatte advarsler, der fulgte med denne enhed.
GEM DISSE ANVISNINGER
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Appendix C: Translated Safety Warnings
24
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Appendix C: Translated Safety Warnings
Statement 1024—Ground Conductor
Warning This equipment must be grounded. Never defeat the ground conductor or operate the equipment in the absence of a suitably installed ground conductor. Contact the appropriate electrical inspection authority or an electrician if you are uncertain that suitable grounding is available. Statement 1024
Waarschuwing Deze apparatuur dient geaard te zijn. De aardingsleiding mag nooit buiten werking worden gesteld en de apparatuur mag nooit bediend worden zonder dat er een op de juiste wijze geïnstalleerde aardingsleiding aanwezig is. Neem contact op met de bevoegde instantie voor elektrische inspecties of met een elektricien als u er niet zeker van bent dat er voor passende aarding gezorgd is.
Varoitus
Attention
Laitteiden on oltava maadoitettuja. Älä koskaan ohita maajohdinta tai käytä laitteita ilman oikein asennettua maajohdinta. Ota yhteys sähkötarkastusviranomaiseen tai sähköasentajaan, jos olet epävarma maadoituksen sopivuudesta.
Cet équipement doit être mis à la masse. Ne jamais rendre inopérant le conducteur de masse ni utiliser l'équipement sans un conducteur de masse adéquatement installé. En cas de doute sur la mise à la masse appropriée disponible, s'adresser à l'organisme responsable de la sécurité
électrique ou à un électricien.
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25
Appendix C: Translated Safety Warnings
Warnung
Avvertenza
Advarsel
Aviso
¡Advertencia!
Varning!
Dieses Gerät muss geerdet sein. Auf keinen Fall den Erdungsleiter unwirksam machen oder das
Gerät ohne einen sachgerecht installierten Erdungsleiter verwenden. Wenn Sie sich nicht sicher sind, ob eine sachgerechte Erdung vorhanden ist, wenden Sie sich an die zuständige
Inspektionsbehörde oder einen Elektriker.
Questa apparecchiatura deve essere dotata di messa a terra. Non escludere mai il conduttore di protezione né usare l'apparecchiatura in assenza di un conduttore di protezione installato in modo corretto. Se non si è certi della disponibilità di un adeguato collegamento di messa a terra, richiedere un controllo elettrico presso le autorità competenti o rivolgersi a un elettricista.
Dette utstyret må jordes. Omgå aldri jordingslederen og bruk aldri utstyret uten riktig montert jordingsleder. Ta kontakt med fagfolk innen elektrisk inspeksjon eller med en elektriker hvis du er usikker på om det finnes velegnet jordning.
Este equipamento deve ser aterrado. Nunca anule o fio terra nem opere o equipamento sem um aterramento adequadamente instalado. Em caso de dúvida com relação ao sistema de aterramento disponível, entre em contato com os serviços locais de inspeção elétrica ou um eletricista qualificado.
Este equipo debe estar conectado a tierra. No inhabilite el conductor de tierra ni haga funcionar el equipo si no hay un conductor de tierra instalado correctamente. Póngase en contacto con la autoridad correspondiente de inspección eléctrica o con un electricista si no está seguro de que haya una conexión a tierra adecuada.
Denna utrustning måste jordas. Koppla aldrig från jordledningen och använd aldrig utrustningen utan en på lämpligt sätt installerad jordledning. Om det föreligger osäkerhet huruvida lämplig jordning finns skall elektrisk besiktningsauktoritet eller elektriker kontaktas.
26
Cisco BTS 10200 Softswitch Cabling and IRDP Procedures - AXmp Option
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Obtaining Documentation
Obtaining Documentation
Cisco provides several ways to obtain documentation, technical assistance, and other technical resources. These sections explain how to obtain technical information from Cisco Systems.
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You can access the most current Cisco documentation on the World Wide Web at this URL: http://www.cisco.com/univercd/home/home.htm
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You can order Cisco documentation in these ways:
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Registered Cisco.com users can order the Documentation CD-ROM (Customer Order Number
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Obtaining Technical Assistance
Documentation Feedback
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You can e-mail your comments to [email protected].
You can submit your comments by mail by using the response card behind the front cover of your document or by writing to the following address:
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We appreciate your comments.
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Cisco provides Cisco.com, which includes the Cisco Technical Assistance Center (TAC) Website, as a starting point for all technical assistance. Customers and partners can obtain online documentation, troubleshooting tips, and sample configurations from the Cisco TAC website. Cisco.com registered users have complete access to the technical support resources on the Cisco TAC website, including TAC tools and utilities.
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Cisco.com offers a suite of interactive, networked services that let you access Cisco information, networking solutions, services, programs, and resources at any time, from anywhere in the world.
Cisco.com provides a broad range of features and services to help you with these tasks:
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•
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To obtain customized information and service, you can self-register on Cisco.com at this URL: http://www.cisco.com
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Obtaining Additional Publications and Information
•
•
•
Priority level 3 (P3)—Your network performance is degraded. Network functionality is noticeably impaired, but most business operations continue.
Priority level 2 (P2)—Your production network is severely degraded, affecting significant aspects of business operations. No workaround is available.
Priority level 1 (P1)—Your production network is down, and a critical impact to business operations will occur if service is not restored quickly. No workaround is available.
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You can use the Cisco TAC website to resolve P3 and P4 issues yourself, saving both cost and time. The site provides around-the-clock access to online tools, knowledge bases, and software. To access the
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All customers, partners, and resellers who have a valid Cisco service contract have complete access to the technical support resources on the Cisco TAC website. Some services on the Cisco TAC website require a Cisco.com login ID and password. If you have a valid service contract but do not have a login
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If you are a Cisco.com registered user, and you cannot resolve your technical issues by using the Cisco
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If you have Internet access, we recommend that you open P3 and P4 cases through the Cisco TAC website so that you can describe the situation in your own words and attach any necessary files.
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The Cisco TAC Escalation Center addresses priority level 1 or priority level 2 issues. These classifications are assigned when severe network degradation significantly impacts business operations.
When you contact the TAC Escalation Center with a P1 or P2 problem, a Cisco TAC engineer automatically opens a case.
To obtain a directory of toll-free Cisco TAC telephone numbers for your country, go to this URL: http://www.cisco.com/warp/public/687/Directory/DirTAC.shtml
Before calling, please check with your network operations center to determine the level of Cisco support services to which your company is entitled: for example, SMARTnet, SMARTnet Onsite, or Network
Supported Accounts (NSA). When you call the center, please have available your service agreement number and your product serial number.
Obtaining Additional Publications and Information
Information about Cisco products, technologies, and network solutions is available from various online and printed sources.
• The Cisco Product Catalog describes the networking products offered by Cisco Systems as well as ordering and customer support services. Access the Cisco Product Catalog at this URL: http://www.cisco.com/en/US/products/products_catalog_links_launch.html
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Obtaining Additional Publications and Information
•
•
•
•
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Cisco Press publishes a wide range of networking publications. Cisco suggests these titles for new and experienced users: Internetworking Terms and Acronyms Dictionary, Internetworking
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Packet magazine is the Cisco monthly periodical that provides industry professionals with the latest information about the field of networking. You can access Packet magazine at this URL: http://www.cisco.com/en/US/about/ac123/ac114/about_cisco_packet_magazine.html
iQ Magazine is the Cisco monthly periodical that provides business leaders and decision makers with the latest information about the networking industry. You can access iQ Magazine at this URL: http://business.cisco.com/prod/tree.taf%3fasset_id=44699&public_view=true&kbns=1.html
Internet Protocol Journal is a quarterly journal published by Cisco Systems for engineering professionals involved in the design, development, and operation of public and private internets and intranets. You can access the Internet Protocol Journal at this URL: http://www.cisco.com/en/US/about/ac123/ac147/about_cisco_the_internet_protocol_journal.html
Training—Cisco offers world-class networking training, with current offerings in network training listed at this URL: http://www.cisco.com/en/US/learning/le31/learning_recommended_training_list.html
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Obtaining Additional Publications and Information
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Copyright © 2004, Cisco Systems, Inc., All rights reserved.
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Obtaining Additional Publications and Information
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