Table of Content D-Link DSL
Table of Content
D-Link DSL-2741B User Manual
1
Table of Content
Table of Contents
PRODUCT OVERVIEW ........................................................................................ 3
PACKAGE CONTENTS .......................................................................................... 3
SYSTEM REQUIREMENTS ..................................................................................... 3
INTRODUCTION.................................................................................................... 4
FEATURES .......................................................................................................... 5
HARDWARE OVERVIEW........................................................................................ 6
Connections ................................................................................................. 6
LEDs............................................................................................................. 7
INSTALLATION.................................................................................................... 8
BEFORE YOU BEGIN ............................................................................................ 8
INSTALLATION NOTES .......................................................................................... 9
INFORMATION YOU WILL NEED FROM YOUR ADSL SERVICE PROVIDER ...................11
INFORMATION YOU WILL NEED ABOUT DSL-2741B.............................................. 13
WIRELESS INSTALLATION CONSIDERATIONS ....................................................... 15
DEVICE INSTALLATION ....................................................................................... 16
POWER ON ROUTER .......................................................................................... 16
NETWORK CONNECTIONS .................................................................................. 17
CONFIGURATION.............................................................................................. 19
WEB-BASED CONFIGURATION UTILITY ................................................................ 19
SETUP............................................................................................................ 20
WIZARD ..................................................................................................... 20
ADSL SETUP ............................................................................................. 25
WIRELESS................................................................................................. 29
LAN SETUP ............................................................................................... 38
TIME ........................................................................................................... 40
PARENTAL CONTROL .............................................................................. 41
WIRELESS SCHEDULE ............................................................................ 42
LOGOUT .................................................................................................... 43
ADVANCED.................................................................................................... 44
PORT FORWARDING................................................................................ 44
APPLICATION RULES............................................................................... 45
QoS SETUP ............................................................................................... 46
OUTBOUND FILTER.................................................................................. 48
INBOUND FILTER...................................................................................... 49
WIRELESS FILTER.................................................................................... 50
D-Link DSL-2741B User Manual
DNS SETUP ............................................................................................... 51
FIREWALL & DMZ...................................................................................... 53
ADVANCED INTERNET ............................................................................. 55
ADVANCED WIRELESS ............................................................................ 56
ADVANCED LAN........................................................................................ 59
SNMP SETUP ............................................................................................ 60
REMOTE MANAGEMENT ......................................................................... 61
ROUTING SETUP ...................................................................................... 62
WI-FI PROTECTED SETUP ........................................................................... 63
MAINTENANCE .............................................................................................. 64
PASSWORD ............................................................................................... 64
CAPTCHA SETTING .................................................................................. 65
SAVE/RESTORE SETTINGS ..................................................................... 66
FIRMWARE UPDATE ................................................................................. 67
DIAGNOSTICS ........................................................................................... 68
SYSTEM LOG ............................................................................................ 69
STATUS ...................................................................................................................... 71
DEVICE STATUS........................................................................................ 71
CONNECTED CLIENTS............................................................................. 73
STATISTICS................................................................................................ 74
ROUTING INFO.......................................................................................... 76
TROUBLESHOOTING........................................................................................ 77
WIRELESS BASICS ........................................................................................... 79
NETWORKING BASICS..................................................................................... 82
CHECK YOUR IP ADDRESS ................................................................................. 82
STATICALLY ASSIGN AN IP ADDRESS .................................................................. 83
TECHNICAL SPECIFICATIONS......................................................................... 84
CONTACTING TECHNICAL SUPPORT ............................................................ 85
2
Section 1 - Product Overview
Product Overview
Package Contents
•
•
•
•
•
•
•
DSL-2741B Wireless ADSL Router
2 Antennas
Power Adapter
CD-ROM with Installation Wizard, User Manual, and Special Offers
One twisted-pair telephone cable used for ADSL connection
One straight-through Ethernet cable
One Quick Installation Guide
Note: Using a power supply with a different voltage rating than the one included
with the DSL-2741B will cause damage and void the warranty for this product.
System Requirements
•
•
•
ADSL Internet service
Computer with:
• 200MHz Processor
• 64MB Memory
• CD-ROM Drive
• Ethernet Adapter with TCP/IP Protocol Installed
• Windows 2000/XP/Vista
• Internet Explorer v6 or later, FireFox v1.5
D-Link Click'n Connect Utility
• Computer with Windows 2000/XP/Vista
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Section 1 - Product Overview
11
Introduction
HIGH-SPEED ADSL2/2+ INTERNET CONNECTION
Latest ADSL2/2+ standards provide Internet transmission of up to 24Mbps downstream, 1Mbps upstream.
HIGH-PERFORMANCE WIRELESS
Embedded latest draft 802.11n technology for high-speed wireless connection, complete compatibility with 802.11b/g wireless devices
TOTAL SECURITY & QoS
Firewall protection from Internet attacks, user access control, WPA/WPA2 wireless security and priority queues for smooth VoIP traffic/streaming multimedia
ULTIMATE INTERNET CONNECTION
The DSL-2741B RangeBooster N ADSL2+ router is a versatile, high-performance remote router for home and the small office. With integrated ADSL2/2+
supporting up to 24Mbps download speed, firewall protection, Quality of Service (QoS), draft 802.11n wireless LAN and 4 Ethernet switch ports, this router
provides all the functions that a home or small office needs to establish a secure and high-speed remote link to the outside world.
ULTIMATE WIRELESS CONNECTION WITH MAXIMUM SECURITY
Powered by RangeBooster N technology, this router provides wireless speeds that are up to 4 times faster than 802.11g 1. Maximize wireless performance by
connecting this router to computers equipped with RangeBooster N wireless interfaces and stay connected from virtually anywhere at home and in the office. The
router can also be used with 802.11g and 802.11b wireless networks to enable significantly improved reception. It supports WPA/WPA2 and WEP for flexible user
access security and data encryption methods.
FIREWALL PROTECTION & QoS
Security features prevents unauthorized access to the home and office network, be it from the wireless devices or from the Internet. The router provides firewall
security using Stateful Packet Inspection (SPI) and hacker attack logging for Denial of Service (DoS) attack protection. SPI inspects the contents of all incoming
packet headers before deciding what packets are allowed to pass through. Router access control is provided with packet filtering based on port and
source/destination MAC/IP addresses. For Quality of Service (QoS), the router supports multiple priority queues to enable a group of home or office users to
experience the benefit of smooth network connection of inbound and outbound data without concern of traffic congestion. This QoS support allows users to enjoy
high ADSL transmission for applications such as VoIP and streaming multimedia over the Internet.
*Maximum wireless signal rate derived from IEEE standard 802.11g and draft 802.11n specifications. 802.11n speeds obtainable when operating among RangeBooster N products. Actual data
throughput will vary. Network conditions and environmental factors, including volume of network traffic, building materials and construction, and network overhead, lower actual data throughput rate.
Environmental factors will adversely affect wireless signal range.
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Section 1 - Product Overview
Features
•
Faster Wireless Networking - The DSL-2741B provides up to 270Mbps* wireless connection with other 802.11n wireless clients. This
capability allows users to participate in real-time activities online, such as video streaming, online gaming, and real-time audio.
•
Compatible with 802.11b and 802.11g Devices - The DSL-2741B is still fully compatible with the IEEE 802.11b and g standards, so it can
connect with existing 802.11b and g PCI, USB and Cardbus adapters.
•
DHCP Support - Dynamic Host Configuration Protocol automatically and dynamically assigns all LAN IP settings to each host on your
network. This eliminates the need to reconfigure every host whenever changes in network topology occur.
•
Network Address Translation (NAT) - For small office environments, the DSL-2741B allows multiple users on the LAN to access the
Internet concurrently through a single Internet account. This provides Internet access to everyone in the office for the price of a single user.
NAT improves network security in effect by hiding the private network behind one global and visible IP address. NAT address mapping can
also be used to link two IP domains via a LAN-to-LAN connection.
•
Precise ATM Traffic Shaping - Traffic shaping is a method of controlling the flow rate of ATM data cells. This function helps to establish the
Quality of Service for ATM data transfer.
•
High Performance - Very high rates of data transfer are possible with the Router. Up to 24Mbps downstream bit rate using the G.dmt
standard. (For ADSL2+)
•
Full Network Management - The DSL-2741B incorporates SNMP (Simple Network Management Protocol) support for web-based
management and text-based network management via Telnet connection.
•
Easy Installation - The DSL-2741B uses a web-based graphical user interface program for convenient management access and easy set
up. Any common web browser software can be used to manage the Router.
*Maximum wireless signal rate derived from IEEE standard 802.11g and draft 802.11n specifications. 802.11n speeds obtainable when operating among RangeBooster N products. Actual data
throughput will vary. Network conditions and environmental factors, including volume of network traffic, building materials and construction, and network overhead, lower actual data throughput rate.
Environmental factors will adversely affect wireless signal range.
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Section 1 - Product Overview
Hardware Overview
Connections
Wireless On/Off switch
For wireless operation on or
off.
Reset button
To manually reset, depress
button with the power on for
between ten and fifteen seconds
ADSL port
Use the ADSL cable to connect
to the your telephone line (RJ-11
port)
Ethernet ports
Use the Ethernet ports to connect
the Router to your Ethernet LAN
or Ethernet devices
D-Link DSL-2741B User Manual
Power insert
Use the adapter shipped with the
Router to connect to power
source
Power button
Push in to power-on the Router.
Push again to power-off the
Router
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Section 1 - Product Overview
Hardware Overview
LEDs
Power
Steady green light
indicates the unit is
powered on. When the
device is powered off this
remains dark.
WLAN
Steady green light
indicates a wireless
connection. A blinking
green light indicates
activity on the WLAN
LAN
A solid green light indicates a valid link on startup. These
lights blink when there is activity currently passing
through the Ethernet port.
D-Link DSL-2741B User Manual
DSL
Steady green light indicates a
valid ADSL connection. This will
light after the ADSL negotiation
process has been settled. A
blinking green light indicates
activity on the WAN (ADSL)
interface.
Internet
Steady green light indicates a successful Internet connection.
Steady red light indicates failed Internet connection. Dark if no
WAN protocol is configured.
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Section 2 - Installation
Installation
This section will walk you through the installation process. Placement of the router is very important. Do not place the router in an enclosed area
such as a closet, cabinet, or in the attic or garage.
Before you Begin
Please read and make sure you understand all the prerequisites for proper installation of your new Router. Have all the necessary information and
equipment on hand before beginning the installation.
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Section 2 - Installation
Installation Notes
In order to establish a connection to the Internet it will be necessary to provide information to the Router that will be stored in its memory. For some
users, only their account information (Username and Password) is required. For others, various parameters that control and define the Internet
connection will be required. You can print out the two pages below and use the tables to list this information. This way you have a hard copy of all
the information needed to setup the Router. If it is necessary to reconfigure the device, all the necessary information can be easily accessed. Be
sure to keep this information safe and private.
Low Pass Filters
Since ADSL and telephone services share the same copper wiring to carry their respective signals, a filtering mechanism may be necessary to
avoid mutual interference. A low pass filter device can be installed for each telephone that shares the line with the ADSL line. These filters are easy
to install passive devices that connect to the ADSL device and/or telephone using standard telephone cable. Ask your service provider for more
information about the use of low pass filters with your installation.
Operating Systems
The DSL-2741B uses an HTML-based web interface for setup and management. The web configuration manager may be accessed using any
operating system capable of running web browser software, including Windows 98 SE, Windows ME, Windows 2000, and Windows XP/Vista.
Web Browser
Any common web browser can be used to configure the Router using the web configuration management software. The program is designed to
work best with more recently released browsers such as Opera, Microsoft Internet Explorer® version 6.0, Netscape Navigator® version 6.2.3, or
later versions. The web browser must have JavaScript enabled. JavaScript is enabled by default on many browsers. Make sure JavaScript has not
been disabled by other software (such as virus protection or web user security packages) that may be running on your computer.
Ethernet Port (NIC Adapter)
Any computer that uses the Router must be able to connect to it through the Ethernet port on the Router. This connection is an Ethernet connection
and therefore requires that your computer be equipped with an Ethernet port as well. Most notebook computers are now sold with an Ethernet port
already installed. Likewise, most fully assembled desktop computers come with an Ethernet NIC adapter as standard equipment. If your computer
does not have an Ethernet port, you must install an Ethernet NIC adapter before you can use the Router. If you must install an adapter, follow the
installation instructions that come with the Ethernet NIC adapter.
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Section 2 - Installation
802.11 Wireless LAN Configuration
All the 802.11 wireless LAN settings may be configured on a single page using the web-based manager. For basic wireless communication you
need to decide what channel to use and what SSID to assign. These two settings must be the same for any wireless workstations or other wireless
access point that communicate with the DSL-2741B through the wireless interface.
Security for wireless communication can be accomplished in a number of ways. The DSL-2741B supports WPA (Wi-Fi Protected Access), WPA2,
and mixed WPA/WPA2. Wireless access can also be controlled by selecting MAC addresses that are allowed to associate with the device. Please
read the section on Wireless Configuration.
Additional Software
It may be necessary to install software on your computer that enables the computer to access the Internet. Additional software must be installed if
you are using the device a simple bridge. For a bridged connection, the information needed to make and maintain the Internet connection is stored
on another computer or gateway device, not in the Router itself.
If your ADSL service is delivered through a PPPoE or PPPoA connection, the information needed to establish and maintain the Internet connection
can be stored in the Router. In this case, it is not necessary to install software on your computer. It may however be necessary to change some
settings in the device, including account information used to identify and verify the connection.
All connections to the Internet require a unique global IP address. For bridged connections, the global IP settings must reside in a TCP/IP enabled
device on the LAN side of the bridge, such as a PC, a server, a gateway device such as a router or similar firewall hardware. The IP address can be
assigned in a number of ways. Your network service provider will give you instructions about any additional connection software or NIC
configuration that may be required.
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Section 2 - Installation
Information you will need from your ADSL service
provider
Username
This is the Username used to log on to your ADSL service provider’s network. It is commonly in the form  user@isp.co.uk. Your ADSL service
provider uses this to identify your account.
Password
This is the Password used, in conjunction with the Username above, to log on to your ADSL service provider’s network. This is used to verify the
identity of your account.
WAN Setting / Connection Type
These settings describe the method your ADSL service provider uses to transport data between the Internet and your computer. Most users will use
the default settings. You may need to specify one of the following WAN Setting and Connection Type configurations (Connection Type settings listed
in parenthesis):
• PPPoE/PPoA (PPPoE LLC, PPPoA LLC or PPPoA VC-Mux)
• Bridge Mode (1483 Bridged IP LLC or 1483 Bridged IP VC Mux)
• IPoA/MER (Static IP Address) (Bridged IP LLC, 1483 Bridged IP VC Mux, 1483 Routed IP LLC, 1483 Routed IP VC-Mux or IPoA)
• MER (Dynamic IP Address) (1483 Bridged IP LLC or 1483 Bridged IP VC-Mux)
Modulation Type
ADSL uses various standardized modulation techniques to transmit data over the allotted signal frequencies. Some users may need to change the
type of modulation used for their service. The default DSL modulation (ADSL2+ Multi-Mode) used for the Router automatically detects all types of
ADSL, ADSL2, and ADSL2+ modulation. However, if you are instructed to specify the modulation type used for the Router, you may choose among
the numerous options available on the Modulation Type drop-down menu on the ADSL Configuration window (Advanced > ADSL)
Security Protocol
This is the method your ADSL service provider will use to verify your Username and Password when you log on to their network. Your Router
supports the PAP and CHAP protocols.
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Section 2 - Installation
VPI
Most users will not be required to change this setting. The Virtual Path Identifier (VPI) is used in conjunction with the Virtual Channel Identifier (VCI)
to identify the data path between your ADSL service provider’s network and your computer. If you are setting up the Router for multiple virtual
connections, you will need to configure the VPI and VCI as instructed by your ADSL service provider for the additional connections. This setting can
be changed in the WAN Settings window of the web management interface.
VCI
Most users will not be required to change this setting. The Virtual Channel Identifier (VCI) used in conjunction with the VPI to identify the data path
between your ADSL service provider’s network and your computer. If you are setting up the Router for multiple virtual connections, you will need to
configure the VPI and VCI as instructed by your ADSL service provider for the additional connections. This setting can be changed in the WAN
Settings window of the web management interface.
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Section 2 - Installation
Information you will need about DSL-2741B
Username
This is the Username needed access the Router’s management interface. When you attempt to connect to the device through a web browser you
will be prompted to enter this Username. The default Username for the Router is “admin.” The user cannot change this.
Password
This is the Password you will be prompted to enter when you access the Router’s management interface. The default Password is “admin.” The
user may change this.
LAN IP addresses for the DSL-2741B
This is the IP address you will enter into the Address field of your web browser to access the Router’s configuration graphical user interface (GUI)
using a web browser. The default IP address is 192.168.1.1. This may be changed to suit any IP address scheme the user desires. This address will
be the base IP address used for DHCP service on the LAN when DHCP is enabled.
LAN Subnet Mask for the DSL-2741B
This is the subnet mask used by the DSL-2741B, and will be used throughout your LAN. The default subnet mask is 255.255.255.0. This can be
changed later.
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Section 2 - Installation
Information you will need about your LAN or computer
:
Ethernet NIC
If your computer has an Ethernet NIC, you can connect the DSL-2741B to this Ethernet port using an Ethernet cable. You can also use the Ethernet
ports on the DSL-2741B to connect to other computer or Ethernet devices.
DHCP Client status
Your DSL-2741B ADSL Router is configured, by default, to be a DHCP server. This means that it can assign an IP address, subnet mask, and a
default gateway address to computers on your LAN. The default range of IP addresses the DSL-2741B will assign are from 192.168.1.2 to
192.168.1.254. Your computer (or computers) needs to be configured to Obtain an IP address automatically (that is, they need to be configured as
DHCP clients.)
It is recommended that your collect and record this information here, or in some other secure place, in case you have to re-configure your ADSL
connection in the future.
Once you have the above information, you are ready to setup and configure your DSL-2741B Wireless ADSL Router.
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Section 2 - Installation
Wireless Installation Considerations
DSL-2741B lets you access your network using a wireless connection from virtually anywhere within the operating range of your wireless network.
Keep in mind, however, that the number, thickness and location of walls, ceilings, or other objects that the wireless signals must pass through, may
limit the range. Typical ranges vary depending on the types of materials and background RF (radio frequency) noise in your home or business. The
key to maximizing wireless range is to follow these basic guidelines:
1. Keep the number of walls and ceilings between the D-Link router and other network devices to a minimum - each wall or ceiling can reduce your
adapter’s range from 3-90 feet (1-30 meters.) Position your devices so that the number of walls or ceilings is minimized.
2. Be aware of the direct line between network devices. A wall that is 1.5 feet thick (.5 meters), at a 45-degree angle appears to be almost 3 feet (1
meter) thick. At a 2-degree angle it looks over 42 feet (14 meters) thick! Position devices so that the signal will travel straight through a wall or
ceiling (instead of at an angle) for better reception.
3. Building Materials make a difference. A solid metal door or aluminum studs may have a negative effect on range. Try to position access points,
wireless routers, and computers so that the signal passes through drywall or open doorways. Materials and objects such as glass, steel, metal,
walls with insulation, water (fish tanks), mirrors, file cabinets, brick, and concrete will degrade your wireless signal.
4. Keep your product away (at least 3-6 feet or 1-2 meters) from electrical devices or appliances that generate RF noise.
5. If you are using 2.4GHz cordless phones or X-10 (wireless products such as ceiling fans, lights, and home security systems), your wireless
connection may degrade dramatically or drop completely. Make sure your 2.4GHz phone base is as far away from your wireless devices as
possible. The base transmits a signal even if the phone in not in use.
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Section 2 - Installation
Device Installation
The DSL-2741B Wireless ADSL Router maintains three separate interfaces, an Ethernet LAN, a wireless LAN and an ADSL Internet (WAN)
connection. Carefully consider the Router’s location suitable for connectivity for your Ethernet and wireless devices. You must have a functioning
broadband connection via a bridge device such as a Cable or ADSL modem in order to use the Router’s WAN function.
Place the Router in a location where it can be connected to the various devices as well as to a power source. The Router should not be located
where it will be exposed to moisture, direct sunlight or excessive heat. Make sure the cables and power cord are placed safely out of the way so
they do not create a tripping hazard. As with any electrical appliance, observe common sense safety procedures.
The Router can be placed on a shelf, desktop, or other stable platform. If possible, you should be able to see the LED indicators on the front if you
need to view them for troubleshooting.
Power on Router
The Router must be used with the power adapter included with the device.
1. Insert the AC Power Adapter cord into the power receptacle located on the rear panel of the Router and plug the adapter into a suitable nearby
power source.
2. Push down the Power button, and you should see the Power LED indicator light up and remain lit.
3. If the Ethernet port is connected to a working device, check the Ethernet Link/Act LED indicators to make sure the connection is valid. The
Router will attempt to establish the ADSL connection, if the ADSL line is connected and the Router is properly configured this should light up
after several seconds. If this is the first time installing the device, some settings may need to be changed before the Router can establish a
connection.
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Section 2 - Installation
Factory Reset Button
The Router may be reset to the original factory default settings by using a ballpoint or paperclip to gently push down the reset button in the following
sequence:
1. Press and hold the reset button while the device is powered off.
2. Turn on the power.
3. Wait for 10~15 seconds and then release the reset button.
Remember that this will wipe out any settings stored in flash memory including user account information and LAN IP settings. The device settings
will be restored to the factory default IP address 192.168.1.1 and the subnet mask is 255.255.255.0, the default management Username is “admin”
and the default Password is “admin.”
Network Connections
Connect ADSL Line
Use the ADSL cable included with the Router to connect it to a telephone wall socket or receptacle. Plug one end of the cable into the ADSL port
(RJ-11 receptacle) on the rear panel of the Router and insert the other end into the RJ-11 wall socket. If you are using a low pass filter device, follow
the instructions included with the device or given to you by your service provider. The ADSL connection represents the WAN interface, the
connection to the Internet. It is the physical link to the service provider’s network backbone and ultimately to the Internet.
Connect Router to Ethernet
The Router may be connected to a single computer or Ethernet device through the 10BASE-TX Ethernet port on the rear panel. Any connection to
an Ethernet concentrating device such as a switch or hub must operate at a speed of 10/100 Mbps only. When connecting the Router to any
Ethernet device that is capable of operating at speeds higher than 10Mbps, be sure that the device has auto-negotiation (NWay) enabled for the
connecting port. Use standard twisted-pair cable with RJ-45 connectors. The RJ-45 port on the Router is a crossed port (MDI-X). Follow standard
Ethernet guidelines when deciding what type of cable to use to make this connection. When connecting the Router directly to a PC or server use a
normal straight-through cable. You should use a crossed cable when connecting the Router to a normal (MDI-X) port on a switch or hub. Use a
normal straight-through cable when connecting it to an uplink (MDI-II) port on a hub or switch. The rules governing Ethernet cable lengths apply to
the LAN to Router connection. Be sure that the cable connecting the LAN to the Router does not exceed 100 meters.
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Section 2 - Installation
Hub or Switch to Router Connection
Connect the Router to an uplink port (MDI-II) on an Ethernet hub or switch
with a straight-through cable as shown in this diagram. If you wish to reserve
the uplink port on the switch or hub for another device, connect to any on the
other MDI-X ports (1x, 2x, etc.) with a crossed cable.
Computer to Router Connection
You can connect the Router directly to a 10/100BASE-TX Ethernet adapter
card (NIC) installed on a PC using the Ethernet cable provided as shown in
this diagram.
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Section 3 – Configuration
Configuration
This section will show you how to configure your new D-Link wireless router using the web-based configuration utility.
Web-based Configuration Utility
Connect to the Router
To configure the WAN connection used by the Router it is first necessary to communicate with the Router through its management interface, which
is HTML-based and can be accessed using a web browser. The easiest way to make sure your computer has the correct IP settings is to configure
it to use the DHCP server in the Router. The next section describes how to change the IP configuration for a computer running a Windows operating
system to be a DHCP client.
To access the configuration utility, open a web-browser such as Internet
Explorer and enter the IP address of the router (192.168.1.1).
Type “admin” in the Password field. If you get a Page Cannot be
Displayed error, please refer to the Troubleshooting section for
assistance.
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Section 3 – Configuration
SETUP
This chapter is concerned with using your computer to configure the WAN connection. The following chapter describes the various windows used to
configure and monitor the Router including how to change IP settings and DHCP server setup.
WIZARD
ADSL SETUP
Click on the Setup Wizard button to launch the Setup Wizard.
WELCOME TO D-LINK SETUP WIZARD
There are three steps to configuring your router. Click on the Next to
continue.
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Section 3 – Configuration
STEP 1: CHANGE YOUR PASSWORD
The default password is "admin", in order to secure your network, please
modify the password. Note: Confirm Password must be same as "New
Password". Of course, you can click on the Skip to ignore the step.
STEP 2: SELECT INTERNET CONNECTION TYPE
Please select your Country and ISP, the VPI and VCI information Will display
Automatically. Of course, you can modify the information.
If, you can not find the country and ISP in the list below; you can select
"Others", and then input the "VPI" and "VCI” and Connection Type.
Click on the Next button to go to the next Setup Wizard window.
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Section 3 – Configuration
STEP 2: SELECT INTERNET CONNECTION TYPE
Select the appropriate Internet connection type based on the information
provided to you by your ISP.
Please enter the VPI/VCI numbers if provided by the ISP.
Click on the Next button to go to the next Setup Wizard window.
Using the Setup Wizard - For PPPoE/PPPoA connection
Type in the Username and Password.
Click on the Next button to go to the next Setup Wizard window.
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Section 3 – Configuration
Using the Setup Wizard - For Dynamic IP Address connection
Please enter the appropriate information below as provided by your ISP.
Maybe, you have to input your PC MAC address if ISP requires, and you can
click on the Copy Your PC’s MAC Address button to copy it.
Click on the Next button to go to the next Setup Wizard window.
Using the Setup Wizard - For Static IP Address connection
Please enter the appropriate information below as provided by your ISP.
Please input the correct IP address, Subnet Mask, Default Gateway and
DNS information.
Note: Should you select to leave default Gateway and DNS information blank,
they should be automatically generated.
Click on the Next button to go to the next Setup Wizard window.
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Section 3 – Configuration
STEP 3: RESTART
Click Back to review or modify settings. Click on Apply to apply current
settings. If your Internet connection does not work after the wizard
configuration, you can try the Setup Wizard again with alternative settings or
use Manual Setup instead provided you have your Internet connection details
as provided to you by your ISP.
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Section 3 – Configuration
ADSL SETUP
To access the ADSL SETUP (WAN) settings window, click on the Internet Setup button in the SETUP directory and select the Manual Setup to
configure the MANUAL ADSL interface in this page:
WAN INTERFACE SETUP
There are two ways to setup your wan interfaces. You can use the ATM
Setup wizard or you can use ETH setup wizard.
Click Setup button in the ADSL INTERFACE section if you want to use
ATM to configure your wan interface.
Please refer to page 26 ATM Interface - ADSL SETUP for the next step.
Click Setup button in the ETHERNET WAN INTERFACE section if you
want to use ETH to configure your wan interface.
Please refer to page 28 ETH Interface – ETH WAN Setup for the next step.
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Section 3 – Configuration
ATM Interface - ADSL SETUP
Check the Manual Setup check box and configure the below messages
with the required information as the same as in WIZARD.
Click on the Apply button to apply and save your settings.
Click on the Connect button to connect the router to the Internet with the
WAN interface.
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Section 3 – Configuration
When the router is connected to the Internet, the Internet Online graphical
icon will be in color. If it is in dark and you are having problems browsing
web pages, then there may be a problem with your internet settings and you
will need to revert to step 2.
Click on the Disconnect button to disconnect the router to the Internet and
the icon will be dark.
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Section 3 – Configuration
ETH Interface – ETH WAN Setup
This screen allows you to configure an ETH port to be WAN port.
Select the port from drop down menu and configure the below messages
with the required information as the same as in WIZARD.
Click on the Apply button to apply and save your settings.
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Section 3 – Configuration
WIRELESS
Use this section to configure the wireless settings for your D-Link router. Please note that changes made in this section will also need to be
duplicated onto your wireless clients and PC.
To access the WIRELESS (WLAN) settings window, click on the Wireless Setup button in the SETUP directory.
Wireless Network Setting
Click on the Wireless Connection Setup Wizard button to setup the
wireless connection in an easy way. It will use Web-based Wizard to
assist you in connecting to your new D-Link Systems Wireless Router.
Note: Before launching the wizard, please make sure you have followed
all steps outlined in the Quick Installation Guide included in the package.
Click on the Add Wireless Device with WPS button. This wizard is
designed to assist you in connecting your wireless device to your router
with WPS. It will guide you through step-by-step instructions on how to
get your wireless device connected.
If you would like to configure the Internet settings of your new D-Link
Router manually, then click on the Manual Wireless Connection Setup
button.
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Section 3 – Configuration
Wireless Connection Setup Wizard
Network Name(SSID) identifies members of the Service Set. Accept
the default name or change it to something else. If the default SSID is
changed, all other devices on the wireless network must also use the
same SSID.
Select Automatically assign a network key or Manually assign a
network key to prevent outsides from accessing your network, the
router will automatically assign a security key (also called WEP or WPA
key) to your network.
Enable Use WPA encryption instead of WEP will help provide a more
secure wireless network. WPA is stronger than WEP and all D-Link
wireless client adapters support WPA.
Click Prev to go back to previous page.
Click Next button to proceed the next page.
Click Cancel button to return to the main menu of Wireless Setup page.
Wireless Connection Setup Wizard (Manually assign a network key
with WPA enabled)
The WPA(Wi-Fi Protected Access)key must meet one of the following
guidelines:
- Between 8 and 63 characters(A longer WPA key is more secure than a
short one)
- Exactly 63 characters using 0-9 and A-F
Click Prev to go back to previous page.
Click Next button to proceed the next page.
Click Cancel button to return to the main menu of Wireless Setup page.
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Section 3 – Configuration
Wireless Connection Setup Wizard (Manually assign a network key
with WEP)
The WEP(or Wired Equivalent Privacy)key must meet one of the
following guidelines:
- Exactly 5 or 13 characters
- Exactly 10 or 26 characters using 0-9 and A-F
A longer WEP key is more secure than a short one.
Click Prev to go back to previous page.
Click Next button to proceed the next page.
Click Cancel button to return to the main menu of Wireless Setup page.
Wireless Connection Setup Wizard (Configuration Information)
This screen shows the information for the SSID, Wireless Security Mode
and the Network key.
Click Prev to go back to previous page.
Click Save button to save the current setting.
Click Cancel button to return to the main menu of Wireless Setup page.
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Section 3 – Configuration
Add Wireless Device with WPS
The wizard shows the option to setup WPS by Auto or Manual.
Auto -- Select this option if your wireless device supports WPS(Wi-Fi
Protected Setup)
Manual -- Select this option will display the current wireless settings for
you to configure the wireless device manually.
Click Next button to proceed the next page.
Click Cancel button to return to the main menu of Wireless Setup page.
Add Wireless Device with WPS (Manually)
This screen shows the information for the SSID, Wireless Security Mode
and the Network key and allow you to modify the current setting, if you
select Auto in the previous page, you won’t see this page and please
refer to next column.
Click OK button to proceed the next page.
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Section 3 – Configuration
Add Wireless Device with WPS (Manually)
This page allows you to select PIN or PBC to use WPS method.
PIN- Enter the PIN code from your wireless device and click the below
Connect button to start the handshaking.
PBC- Please press the push button on your wireless device and press
the Connect button below within 120 seconds to start the handshaking.
Click Prev to go back to previous page.
Add Wireless Device with WPS (PIN)
This page will count down the timer and please start WPS on the
wireless device you are adding in time.
Add Wireless Device with WPS (Push Button)
This page will count down the timer and please start WPS in time by
pressing down the Push button on your wireless device you are adding.
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Section 3 – Configuration
Manual WIRELESS Connection Setup SETTINGS
Click on the Enable Wireless check box to allow the router to operate in
the wireless environment.
The SSID identifies members of the Service Set. Accept the default
name or change it to something else. If the default SSID is changed, all
other devices on the wireless network must also use the same SSID.
The Wireless Channel can let you select the channel of your access
point. Channel availability is different for different countries due to their
regulation. Select Auto so that the router can select the best possible
channel for your wireless network to operate on.
Select 802.11 Mode to operate in b/g/n mode. Or select specified mode
to use.
Channel Width, Maximum rate for 20 MHz is 130 Mbps. Maximum rate
for 40 MHz is 270 Mbps.
Transmission Rate, suggest keeping the Best (automatic) selection.
Click on the Hide Wireless Network check box to allow the router to
stop broadcasting its SSID.
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Section 3 – Configuration
WIRELESS SECURITY WIZARD
Click on the Secure My Wireless Network button to enter the SECURE
MY WIRELESS NETWORK window.
Please follow refer to page 30~31.
WIRELESS SECURITY MODE - WEP
WEP (Wireless Encryption Protocol) encryption can be enabled for
security and privacy. WEP encrypts the data portion of each frame
transmitted from the wireless adapter using one of the predefined keys.
The router offers 64 or 128 bit encryption with four keys available.
Select WEP Key Length from the drop-down menu. (128 bit is stronger
than 64 bit)
Enter the key into the WEP Key field 1~4. (Key length is outlined at the
bottom of the window.)
Specify the encryption key from the Default WEP Key drop-down menu.
Select Authentication type from the drop-down menu. (Shared is
better than Open)
Click on the Apply Settings button to apply settings.
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Section 3 – Configuration
WIRELESS SECURITY MODE – WPA-Personal
WPA-PSK
WPA-PSK configuration is similar to WEP. The key length is between 8
to 63 ASCII codes.
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Section 3 – Configuration
WIRELESS SECURITY MODE – WPA-Enterprise
802.1x
Some network-security experts now recommend that wireless networks
use 802.1X security measures to overcome some weaknesses in
standard WEP applications. A RADIUS server is used to authenticate all
potential users. .
Enter your RADIUS server data: IP Address, Port, and Shared Secret.
Click on the Apply Settings button to apply settings.
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Section 3 – Configuration
LAN SETUP
You can configure the LAN IP address to suit your preference. Many users will find it convenient to use the default settings together with DHCP
service to manage the IP settings for their private network. The IP address of the Router is the base address used for DHCP. In order to use the
Router for DHCP on your LAN, the IP address pool used for DHCP must be compatible with the IP address of the Router. The IP addresses
available in the DHCP IP address pool will change automatically if you change the IP address of the Router.
To access the LAN SETUP setting window, click on the LAN Setup button in the SETUP directory.
ROUTER SETTINGS
To change the Router IP Address or Subnet Mask, type in the desired
values.
DHCP SERVER SETTINGS (OPTIONAL)
The Enable DHCP Server is selected by default for the Router’s Ethernet
LAN interface. DHCP service will supply IP settings to workstations
configured to automatically obtain IP settings that are connected to the
Router though the Ethernet port. When the Router is used for DHCP it
becomes the default gateway for DHCP client connected to it. Keep in
mind that if you change the IP address of the Router the range of IP
addresses in the pool used for DHCP on the LAN will also be changed.
The IP address pool can be up to 253 IP addresses.
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Section 3 – Configuration
ADD DHCP RESERVATION (OPTIONAL)
Select the DHCP Reservation Enable can let you reserve the IP
Address for the designate PC with the configured MAC Address.
The Computer Name can help you recognize the PC with the MAC
Address, such as “Father’s Laptop”.
Clicking on the Copy Your PC’s MAC Address button will help you get
the MAC address from the PC you are using now browsing this web page.
Click on the Apply button to save the settings
DHCP RESERVATIONS LIST
After saved the DHCP reservation, the DHCP RESERVATIONS LIST will
list the configuration.
The NUMBER OF DYNAMIC DHCP CLIENTS shows how many DHCP
clients (PC or Laptop) connected to the router currently.
Click on the Save Settings button to apply your settings.
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Section 3 – Configuration
TIME
The TIME configuration option allows you to configure, update, and maintain the correct time on the internal system clock. From this section you
can set the time zone that you are in and set the NTP (Network Time Protocol) Server. Daylight Saving can also be configured to automatically
adjust the time when needed.
To access the TIME setting window, click on the Time and Date button in the SETUP directory
TIME CONFIGURATION
Check the Automatically synchronize with Internet time
servers check box.
Select specific time server to use from the NTP Server
drop-down menu.
Select your operating time zone from the Time Zone
drop-down menu.
Check the Enable Daylight Saving if needed and then
select the proper Daylight Saving Offset drop-down menu.
Configure the Daylight Saving Dates from start date to
end.
Set the Date and Time Manually
You can either manually set the time for your router here, or
you can click the "Copy Your Computer's Time Settings"
button to copy the time from the computer you are using.
Click on the Apply button to apply your settings.
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Section 3 – Configuration
PARENTAL CONTROL
The PARENTAL CONTROL provides two useful tools for restricting Internet access. Block Websites allows you to quickly create a list of all web
sites that you wish to stop users from accessing. Time Restrictions allows you to control when clients or PCs connected to Router are allowed to
access the Internet.
To access the PARENTAL CONTROL setting window, click on the Parental Control button in the SETUP directory
BLOCKED WEBSITES SCHEDULING
Type the Website and select the corresponding time and
days. Click on the Block Website button to add to your
blocked websites scheduling configuration.
Check the Unblock field in the tail of the row, and then click
on the Unblock Website button. The checked items will be
deleted from the table.
INTERNET ACCESS TIME RESTRICTIONS
Select days and time frame to allow/deny this rule.
Click on the Save Settings button to apply settings.
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Section 3 – Configuration
WIRELESS SCHEDULE
The Wireless Schedule page allows you to create scheduling rules to be applied for your Wireless network.
To access the WIRELESS SCHEDULE setting window, click on the Wireless Schedule button in the SETUP directory
WIRELESS SCHEDULING
Click on the Edit button to select the day and
specify the time for your wireless network
schedule.
Click Save button to save and apply your
settings.
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Section 3 – Configuration
LOGOUT
The LOGOUT page enables you to logout of your router and closes the browser.
To access the LOGOUT setting window, click on the Logout button in the SETUP directory
LOGOUT
Click on the Logout button to logout of the
router configuration settings and close the
browser.
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Section 3 – Configuration
ADVANCED
This chapter include the more advanced features used for network management and security as well as administrative tools to manage the router,
view status and other information used to examine performance and for troubleshooting.
PORT FORWARDING
Use the PORT FORWARDING window to open ports in your router and re-direct data through those ports to a single PC on your network
(WAN-to-LAN traffic). The Port Forwarding function allows remote users to access services on your LAN such as FTP for file transfers or SMTP and
POP3 for e-mail. The DSL-2741B will accept remote requests for these services at your Global IP Address, using the specified TCP or UDP
protocol and port number, and then redirect these requests to the server on your LAN with the LAN IP address you specify. Remember that the
specified Private IP Address must be within the useable range of the subnet occupied by the Router.
To access the PORT FORWARDING settings window, click on the Port Forwarding button in the ADVANCED directory
PORT FORWARDING RULES CONFIGURATION
Select a name from the Application Name drop-down menu for a pre-configured
application or type a name in the Name input box to define your own application.
Select a name from the Computer Name drop-down menu or type an IP address
in the IP address input box to appoint the PC to receive the forwarded packets.
The External Port shows the ports opened for remote users in the WAN side of
the router. The TCP/UDP means the protocol type of the opened ports.
The Internal Port shows the ports opened in the PC with the appointed IP
Address. The TCP/UDP means the protocol type of the opened ports.
Click on the Add/Apply button to apply settings.
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Section 3 – Configuration
APPLICATION RULES
Some applications require that specific ports in the Router's firewall be opened for access by the remote parties. Application rules dynamically open
up the Firewall ports when an application on the LAN initiates a TCP/UDP connection to a remote party using the Trigger ports. The router allows
the remote party from the WAN side to establish new connections back to the application on the LAN side using the Firewall ports. A maximum of
16 entries can be configured.
To access the APPLICATION RULES setting window, click on the Application Rules button in the ADVANCED directory.
APPLICATION RULES CONFIGURATION
Select a name from the drop-down menu for
pre-configured application or type a name in the
Name input text box to define your own rules.
Enter your Trigger and Firewall port(s), and select
the Traffic Type.
Click on the Add/Apply button to apply settings.
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Section 3 – Configuration
QoS SETUP
QoS or Quality of service allows your Router to help prioritize the data packet flow in your router and network. This is very important for time
sensitive applications such as VoIP where it may help prevent dropped calls. Large amounts of non-critical data can be scaled so as not to affect
these prioritized sensitive real-time programs. D-Link has pre-setup some often used rules for the QoS. VoIP and H.323 are often used for Internet
calls.
To access the QoS SETUP setting window, click on the QoS Setup button in the ADVANCED directory.
QoS SETUP
Check the service type and configure the port range if need.
Click on the Save Settings button to apply settings
WMM is used to prioritize the data packets from LAN to WLAN. It is
very useful when transmitting delay-sensitive packets like VoIP.
Select Disabled of WMM No Acknowledgment
re-transmission of highly delay-sensitive packets
to
avoid
Click on the Apply WME Settings button to activate the WMM
ADVANCED QoS SETUP
Click on the Wireless QoS button to enter the WIRELESS QoS
RULES CONFIGURATION window.
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Section 3 – Configuration
WIRELESS QOS RULES CONFIGURATION
Enter the Name and Priority (1~255) of the rule.
Specify traffic classification rules. The classification can be defined in the
following parameters: Protocol, Source/Destination IP Range, and
Source/Destination Port Range.
Click on the Add/Apply button to add and apply this rule.
ACTIVE WIRELESS QoS RULES
Check the Remove items and click on the Remove Selected button to delete
settings.
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Section 3 – Configuration
OUTBOUND FILTER
By default, all outgoing IP traffic from the LAN is allowed. The Outbound Filter allows you to create a filter rule to block outgoing IP traffic by
specifying a filter name and at least one condition below. All of the specified conditions in this filter rule must be satisfied for the rule to take effect.
To access the OUTBOUND FILTER setting window, click on the Outbound Filter button in the ADVANCED directory.
ADD OUTBOUND IP FILTER
Enter the Filter name and at least one of the
following criteria: Protocol,
Source/Destination IP Address and Subnet
Mask, and Source/Destination Port.
Click on the Add/Apply button to add and
apply settings.
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Section 3 – Configuration
INBOUND FILTER
By default, all incoming IP traffic that does not originate from the internal network is blocked when the firewall is enabled. Normal outgoing Internet
requests created by web browsing, email and other software you run will work as usual as the requests originate from inside your internal network.
The Inbound Filter allows you to create a filter rule to allow incoming IP traffic by specifying a filter name and at least one condition below. All of the
specified conditions in this filter rule must be satisfied for the rule to take effect.
To access the INBOUND FILTER setting window, click on the Inbound Filter button in the ADVANCED directory.
ADD INBOUND IP FILTER
Enter the Filter name and at least one of the
following criteria: Protocol, Source/Destination
IP Address and Subnet Mask, and
Source/Destination Port.
Click on the Add/Apply button to add and apply
settings.
Note: This section only applies when the
Firewall is enabled.
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Section 3 – Configuration
WIRELESS FILTER
This page adds a MAC address filter to deny or allow special WLAN devices connected to the router.
To access the WIRELESS FILTER setting window, click on the Wireless Filter button in the ADVANCED directory.
ADD WIRELESS FILTER
Select the Wireless Filter Policy as
Disabled to disable this filter
Select the Wireless Filter Policy as Deny
All to filter out all wireless MAC address
besides the MAC addresses in the Wireless
MAC Filter lists.
Select the Wireless Filter Policy as Allow
All to filter out all wireless MAC address in
the Wireless MAC Filter lists.
Enter the Filter name and the Wireless MAC
Address. Click on the Add/Apply button to
add in the wireless MAC filter list.
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Section 3 – Configuration
DNS SETUP
The Router can be configured to relay DNS settings from your ISP or another available service to workstations on your LAN. When using DNS relay,
the Router will accept DNS requests from hosts on the LAN and forward them to the ISP’s, or alternative DNS servers. DNS relay can use auto
discovery or the DNS IP address can be manually entered by the user. Alternatively, you may also disable the DNS relay and configure hosts on
your LAN to use DNS servers directly. Most users, who are using the Router for DHCP service on the LAN and are using DNS servers on the ISP’s
network, should check Obtain DNS server address automatically check box.
The Router supports DDNS (Dynamic Domain Name Service). The Dynamic DNS service allows a dynamic public IP address to be associated with
a static host name in any of the many domains, allowing access to a specified host from various locations on the Internet. This is enabled to allow
remote access to a host by clicking on a hyperlinked URL in the form hostname.dyndns.org, Many ISPs assign public IP addresses using DHCP,
and this can make it difficult to locate a specific host on the LAN using standard DNS. If for example you are running a public web server or VPN
server on your LAN, this ensures that the host can be located from the Internet if the public IP address changes. DDNS requires that an account be
setup with one of the supported DDNS service providers (DyndDNS.org or TZO).
To access the DNS SETUP setting window, click on the DNS Setup button in the ADVANCED directory.
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Section 3 – Configuration
DNS SERVER CONFIGURATION
If you are using the Router for DHCP service on the LAN and
are using DNS servers on the ISP’s network, check Obtain
DNS server address automatically box.
If you have DNS IP addresses provided by your ISP, enter
these IP addresses in the available entry fields for the Primary
DNS Server and the Secondary DNS Server.
DDNS CONFIGURATION
Check the Enable Dynamic DNS check box.
Select DDNS Service provider from the Server Address
drop-down menu and enter your account data.
After configure the DNS settings as desired, click on the Apply
Settings button to apply settings.
Server Select one of the DDNS registration
Address: organizations form those listed in the
pull-down menu. Available servers include
DynDns.org and Dlinkddns.com.
Host Name: Enter the Host Name that you registered
with your DDNS service provider.
Username: Enter the Username for your DDNS
account.
Password: Enter the Password for your DDNS account.
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Section 3 – Configuration
FIREWALL & DMZ
The Firewall & DMZ window allows the Router to enforce specific predefined policies intended to protect against certain common types of attacks.
There are two general types of protection (DoS, Port Scan) that can be enabled on the Router, as well as filtering for specific packet types
sometimes used by hackers.
Since some applications are not compatible with NAT, the Router supports use of a DMZ IP address for a single host on the LAN. This IP address is
not protected by NAT and will therefore be visible to agents on the Internet with the right type of software. Keep in mind that any client PC in the
DMZ will be exposed to various types of security risks. If you use the DMZ, take measures (such as client-based virus protection) to protect the
remaining client PCs on your LAN from possible contamination through the DMZ.
To access the FIREWALL & DMZ setting window, click on the Firewall & DMZ button under the ADVANCED tab.
FIREWALL SETTINGS
SPI: SPI (Stateful Packet Inspection) is a firewall feature
that checks the state of network connections. Only
legitimate packets are allowed to pass through.
DoS and Port A DoS (denial-of-service) attack is characterized by
Scan an explicit attempt by attackers to prevent legitimate
Protection: users of a service from using that service.
Examples include: attempts to "flood" a network,
thereby preventing legitimate network traffic,
attempts to disrupt connections between two
machines, thereby preventing access to a service,
attempts to prevent a particular individual from
accessing a service, or, attempts to disrupt service
to a specific system or person.
Port scan protection is designed to block attempts
to discover vulnerable ports or services that might
be exploited in an attack from the WAN.
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Section 3 – Configuration
DMZ SETTING
Check the Enable DMZ check box and type the IP Address of the
server or device on your LAN in the DMZ IP Address box.
APPLICATION LEVEL GATEWAY (ALG) CONFIGURATION
Check the relevant ALG options as required.
Click on the Apply Settings button to apply settings.
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Section 3 – Configuration
ADVANCED INTERNET
The ADVANCED INTERNET settings allow you to choose which ADSL modulation settings your modem router will support.
D-Link does not recommend changing these settings unless directed to do so by your ISP.
To access the ADVANCED INTERNET setting window, click on the Advanced Internet button in the ADVANCED directory.
ADVANCED ADSL SETTINGS
The Modulation Type drop-down menu allows
the user to select the configuration for ADSL
protocols. For most ADSL accounts the default
settings (Auto sense) will work. This
configuration works with all ADSL
implementations. Do not change any settings
unless you have been instructed.
To make ADSL settings, select the desired items
and click on the Apply Settings button to apply
the settings.
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Section 3 – Configuration
ADVANCED WIRELESS
These options are for users that wish to change the behavior of their 802.11g wireless radio from the standard setting. D-Link does not recommend
changing these settings from the factory default. Incorrect settings may impair the performance of your wireless radio. The default settings should
provide the best wireless radio performance in most environments.
To access the ADVANCE WIRELESS setting window, click on the Advanced Wireless button in the ADVANCED directory.
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Section 3 – Configuration
ADVANCE WIRELESS SETTINGS
AP Isolation: Enable/Disable AP
Isolation. To avoid
communication between wireless clients.
of
the
Band: Select the band of the wireless channel according to the
current wireless module ability.
Channel: Select the wireless channel from 1 to 13, or auto for
determination automatically.
802.11n/EWC:
Bandwidth:
802.11n Rate:
802.11n
Protection:
Support 802.11n
Client Only:
Multicast Rate:
Basic Rate:
Fragmentation
Threshold:
Disable or enable 802.11n as Auto.
20MHZ and 40MHZ selection for 2.4G and 5G bands.
Select the desired rate for 802.11n.
To enable or disable the function of 802.11n protection.
Enable/Disable the function to allow the access with
802.11n client only.
To limit the multicast rate from 1Mbps to 54Mbps.
Recommend to leave it as default.
Maximum frame size. Frame larger than the threshold are
fragmented into multiple packets and transmitted. The
range is 256~2346 bytes.
RTS Threshold: If a network packet is smaller than the preset RTS
threshold size, the RTS/CTS mechanism will not be
enabled. The router sends Request to Send (RTS) frames
to a particular receiving station and negotiates the sending
of a data frame. After receiving an RTS, the wireless
station responds with a Clear to Send (CTS) frame to
acknowledge the right to begin transmission. The range is
1~2347 bytes.
DTIM Interval: Interval of the Delivery Traffic Indication Message (DTIM).
A DTIM field is a countdown field informing clients of the
next window for listening to broadcast and multicast
messages. When the router has buffered broadcast or
multicast for associated clients, it sends the next DTIM
with a DTIM Interval value. Its clients hear the beacons
and awaken to receive the broadcast and multicast
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Section 3 – Configuration
message. The range is 1~255 milliseconds,
Beacon Interval: This value indicates the frequency interval of the beacon.
A beacon is a packet broadcast by the router to
synchronize the wireless network. The value is 1~65535
milliseconds.
Xpress Enable this function to extend the connection speed for
Technology: 802.11n. But client has to support this function as well.
Preamble Type: You can select it as long or short. Recommend to leave it
as default setting.
Transmit Power: 5-levels of transmit power are available: 20%, 40%, 60%,
80% and 100%.
Wireless Guest To enable Guest Network allows you to access this
Network: wireless network without any encryption for normal guest.
Guest SSID When you are browsing for available wireless
networks, SSID is the name that will appear in the
list. Guess SSID is a multi-SSID feature.
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Section 3 – Configuration
ADVANCED LAN
The ADVANCED LAN options are for users that wish to change the LAN settings. D-Link does not recommend changing these settings from factory
default. Changing these settings may affect the behavior of your network.
UPnP is used for much popular Audio Visual software. It allows the auto discovery of your device on the network. If you feel that UPnP is a security
concern we provide you with the option to disable it here. Block ICMP Ping should be enabled so that the router does not respond to malicious
Internet requests. Multicast streams are used by advance network functions like IPTV and distributed by your ISP.
To access the ADVANCED LAN setting window, click on the Advanced LAN button in the ADVANCED directory.
UPNP
Check the Enable UPnP box to enable the
UPnP function.
BLOCK ICMP PING
Check the Enable WAN Ping Respond box
and select Allow all or Deny all respond or
block the ICMP Ping from WAN side.
MULTICAST STREAMS
Check the Enable Multicast Streams box to
allow the multicast packets received from
WAN to LAN.
Click on the Apply Settings button to apply
settings.
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Section 3 – Configuration
SNMP SETUP
Simple Network Management Protocol is a standard for inter-network and intra-network management. Please contact your ISP for all necessary
information before configuring SNMP.
To access the SNMP SETUP setting window, click on the SNMP SETUP button under the ADVANCED tab.
SNMP SETUP SETTINGS
Click the check box to Enable SNMP Agent.
Enter all data provided by your ISP.
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Section 3 – Configuration
REMOTE MANAGEMENT
This section allows you to enable/disable remote access to the router from the Internet. Remote access control allows you to configure access via
specific services. Most users will not need to change any of these settings.
To access the REMOTE MANAGEMENT setting window, click on the Remote Management button under the ADVANCED tab.
REMOTE MANAGEMENT SETTINGS
Check the Enable Remote Management check box
to enable the remote management.
Input the Remote Admin Port listened by the web UI
for the remote PC to browse.
Select the Remote Admin Inbound Filter to filter the
remote PCs who want to use remote management.
REMOTE ACCESS CONTROL
Select the management services which you want to
enable/disable on your LAN/WAN interface.
Click on the Apply Settings button to apply settings.
Notice: If you disable HTTP service, you’ll not be able
to access the router’s configuration window
permanently.
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Section 3 – Configuration
ROUTING SETUP
The Static Route and RIP type routing configurations can be performed here
To access the ROUTING SETUP setting window, click on the Routing Setup button under the ADVANCE tab.
STATIC ROUTE
Enter the destination network address,
subnet mask, gateway AND/OR available
WAN interface then click "Apply" to add the
entry to the routing table.
RIP
To activate RIP service, select the desired
RIP version and operation, followed by
placing a check in the 'Enabled' checkbox for
the interface. To stop RIP service, uncheck
the ‘Enable’ checkbox for the interface. Click
the 'Save/Apply' button to save the
configuration and to start or stop RIP.
NOTE: RIP cannot be configured on the WAN
interface which has NAT enabled (such as
PPPoE).
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Section 3 – Configuration
WI-FI PROTECTED SETUP
Wi-Fi Protected Setup is a standard for easy and secure establishment of a wireless home network.
To access the WI-FI Protected Setup Configuration window, click on the WI-FI Protected Setup button under the ADVANCED tab.
WI-FI Protected Setup
Check the Enable checkbox to activate Wi-Fi
Protected Setup service.
Check Lock Wireless Settings checkbox to
let user keep their wireless settings like SSID,
Security Mode and key.
Current PIN textbox shows the PIN code
used currently. User can use a new PIN code
by clicking Generate New PIN button.
Click Add Wireless Device with WPS button
will bring you to the WPS wizard. Please refer
to page 33.
Click the Apply button to save and apply your
settings.
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Section 3 – Configuration
MAINTENANCE
Click on the MAINTENANCE tab to reveal the window buttons for various functions located in this directory. The PASSWORD window is the first
item in the MAINTENANCE directory.
PASSWORD
The factory default password of this router is 'admin'. To help secure your network, D-Link recommends that you should choose a new password.
Please make sure to choose a password you can remember or write it down and keep in a safe and separate location for future reference. If you
forget your device password, the only solution is to reset your router to factory default settings and you will loose all your device configuration
settings.
To access the PASSWORD setting window, click on the Password button under the MAINTENANCE tab.
SET PASSWORD (OPTIONAL)
To change password, enter the old/new
password. Click on the Apply Settings
button to apply settings.
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Section 3 – Configuration
CAPTCHA SETTING
CAPTCHA (Completely Automated Public Turing test to tell Computers and Human Apart) is a graphical password challenge-response test used in
computing to ensure that the response is not generated by a computer. This page allows you to enable, or disable the CAPTCHA feature in your log
in page. If you want to enhance your router security, you should enable the feature. Otherwise you could disable it if you could not recognize the
authenticate picture.
To access the CAPTCHA SETTING setting window, click on the CAPTCHA Setting button under the MAINTENANCE tab.
CAPTCHA SETTING
Click Enable CAPTCHA check box to enable
this feature.
Click Apply Settings button to apply your
setting.
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Section 3 – Configuration
SAVE/RESTORE SETTINGS
Once the router is configured you can save the configuration settings to a configuration file on your hard drive. You also have the option to load
configuration settings, or restore the factory default settings.
To access the SAVE/RESTORE SETTINGS setting window, click on the Save/Restore Settings button under the MAINTENANCE tab.
SAVE/RESTORE CONFIGURATION
Click on the Save button to Save Settings to
Local Hard Drive. You will be prompted to
select a location on your computer to put the
file. You may name the configuration file
anything you like.
Click on the Browse button to browse to the
configuration file in the PC and click on the
Update Settings button to load settings from
local hard drive. Confirm that you want to load
the file when prompted and the process will
complete automatically. The Router will
reboot and begin operating with the
configuration settings that have just been
loaded.
To reset the Router to its factory default
settings, click on the Restore Device button.
You will be prompted to confirm your decision
to reset the Router. The Router will reboot
with the factory default settings including IP
settings (192.168.1.1) and Administrator
password (admin).
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Section 3 – Configuration
FIRMWARE UPDATE
Use the FIRMWARE UPGRADE window to load the latest firmware for the device. Note that the device configuration settings may return to the
factory default settings, so make sure you first save the configuration settings with the SAVE/RESTORE SETTINGS window described above.
To access the FIRMWARE UPGRADE setting window, click on the Firmware Update button under the MAINTENANCE tab.
FIRMWARE UPGRADE
To upgrade firmware, click on the Browse…
button to search for the file and then click on
the Upload button to begin copying the file.
The Router will load the file and restart
automatically.
Notice Performing a Firmware Upgrade can
sometimes change the configuration settings.
Be sure to back-up the Router’s configuration
settings before upgrading the firmware.
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Section 3 – Configuration
DIAGNOSTICS
This page shows the result of your router’s self diagnostic and connection test results. The Internet connectivity status will only show PASS if you
have correctly configured your Internet connection and your router is currently online.
To access the DIAGNOSTICS setting window, click on the Diagnostics button under the MAINTENANCE tab.
INTERNET CONNECTIVITY CHECK
Click on the Test button to run the diagnostics
again.
Notice: The Diagnostic Test window is used
to test connectivity of the Router. A Ping test
may be done through the local or external
interface to test connectivity to known IP
addresses. The diagnostics feature executes
a series of test on your system software and
hardware connections. Use this window when
working with your ISP to troubleshoot
problems.
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Section 3 – Configuration
SYSTEM LOG
The system log displays chronological event log data. The event log can be read from local host or sent to a System Log server. The available event
severity levels are: Emergency, Alert, Critical, Error, Warning, Notice, Informational and Debugging.
To access the SYSTEM LOG setting window, click on the System Log button under the MAINTENANCE tab.
REMOTE LOG SETTING
Click on the Log Enable check-box and select
Log/Display Level from the drop- down menu.
Select display mode from the Mode drop-down
menu; enter the Server IP Address and Server
UDP Port number if Both/Remote Mode is
selected.
Log Level: All events above or equal to the
selected level will be logged.
Display All logged events above or equal
Level: to the selected level will be
displayed.
Mode: Display mode of system log.
Local: Display on local host only.
Remote: Send log file to remote
system log server only
Server IP IP address of the remote system
Address: log server
Server UDP UDP port number of the remote
Port: system log server
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Section 3 – Configuration
ENABLE EMAIL NOTIFICATION
Click on the Enable EMAIL Notification check-box
to enable the E-mail alarm system log.
EMAIL SETTINGS
Set the E-mail address messages to receive the
E-mail alarm system log.
EMAIL LOG WHEN FULL
Click on the On Log Full check-box to let the
system send the E-mail alarm message when the
local log is full.
VIEW SYSTEM LOG
The table lists the system log.
Click on the Apply Settings button to apply
your settings.
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Section 3 – Configuration
STATUS
Click on the STATUS tab to reveal the window buttons for various functions located in this directory. The DEVICE STATUS window is the first item in
the STATUS directory. Use these windows to view system information and monitor performance.
DEVICE STATUS
The Device Info page displays a summary overview of your router status, including: Device software version and summary of your Internet
configuration (both wireless and Ethernet status).
To access the DEVICE STATUS setting window, click on the Device Info button in the STATUS directory.
GENERAL
This window displays current system time
and the firmware version.
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Section 3 – Configuration
INTERNET INFO
This window displays WAN information
including IP address, Default Gateway,
Primary/Secondary DNS Server.
WIRELESS LAN
This window displays WLAN information
including Radio status, MAC address, SSID,
Channel, and Security Type.
LAN
This window displays LAN information
including MAC address, IP address, Mask,
and DHCP Server.
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Section 3 – Configuration
CONNECTED CLIENTS
This page shows all the currently connected wireless and LAN computers or PCs.
To access the CONNECTED CLIENTS setting window, click on the Connected Clients button in the STATUS directory.
CONNECTED WIRELESS CLIENTS
This window displays authenticated wireless
stations and their status.
CONNECTED LAN CLIENTS
This window displays all the client devices
which have obtained IP addresses from the
router.
BLOCKED MAC ADDRESS
This window displays all the blocked devices
MAC address.
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Section 3 – Configuration
STATISTICS
This page displays your router network and data transfer statistics and is helpful for D-Link technicians to assist you in identifying if your router is
functioning properly. The information provided is primarily informative and does not affect the function of your router.
To access the STATISTICS setting window, click on the Statistics button in the STATUS directory.
WAN STATUS
This window displays WAN information
LAN STATISTICS
This window displays LAN information.
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Section 3 – Configuration
ADSL STATISTICS
This window displays ADSL information
including Link Rate, SNR, and some Error
Counters.
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Section 3 – Configuration
ROUTING INFO
To access the ROUTING INFO setting window, click on the Routing Info button in the STATUS directory.
ROUTING TABLE LIST
It shows the static routing table which include
destination, subnet mask and gateway.
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Section 4 – Troubleshooting
Troubleshooting
This chapter provides solutions to problems that can occur during the installation and operation of the DSL-2741B. Read the following descriptions
if you are having problems. (The examples below are illustrated in Windows® XP. If you have a different operating system, the screenshots on your
computer will look similar to the following examples.)
1. Why can’t I access the web-based configuration utility?
When entering the IP address of the D-Link router (192.168.1.1 for example), you are not connecting to a website on the Internet or have to be
connected to the Internet. The device has the utility built-in to a ROM chip in the device itself.
Your computer must be on the same IP subnet to connect to the web-based utility.
•
Make sure you have an updated Java-enabled web browser. We recommend the following:
• Internet Explorer 6.0 or higher
• Firefox 1.5 or higher
•
Verify physical connectivity by checking for solid link lights on the device. If you do not get a solid link light, try using a different cable or connect
to a different port on the device if possible. If the computer is turned off, the link light may not be on.
•
Disable any internet security software running on the computer. Software firewalls such as Zone Alarm, Black Ice, Sygate, Norton Personal
Firewall, and Windows® XP firewall may block access to the configuration pages. Check the help files included with your firewall software for
more information on disabling or configuring it.
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Section 4 – Troubleshooting
• Configure your Internet settings:
• Go to Start > Settings > Control Panel. Double-click on the Internet Options Icon. From the Security tab, click on the button to restore
the settings to their defaults.
• Click on the Connection tab and set the dial-up option to Never Dial a Connection. Click on the LAN Settings button. Make sure nothing is
checked. Click on the OK.
• Go to the Advanced tab and click on the button to restore these settings to their defaults. Click on the OK button three times.
• Close your web browser (if open) and open it.
•
Access the web management. Open your web browser and enter the IP address of your D-Link router in the address bar. This should open the
login page for the web management.
•
If you still cannot access the configuration, unplug the power to the router for 10 seconds and plug back in. Wait about 30 seconds and try
accessing the configuration. If you have multiple computers, try connecting using a different computer.
2. What can I do if I forgot my password?
If you forgot your password, you must reset your router. Unfortunately this process will change all your settings back to the factory defaults.
To reset the router, locate the reset button (hole) on the rear panel of the unit. With the router powered on, use a paperclip to hold the button down
for 10 seconds. Release the button and the router will go through its reboot process.
Wait about 30 seconds to access the router. The default IP address is 192.168.1.1. When logging in, type in the default User Name “admin,” and the
default Password “admin” then click on the OK button to access the web-based manager.
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Appendix A - Wireless Basics
Wireless Basics
D-Link wireless products are based on industry standards to provide easy-to-use and compatible high-speed wireless connectivity within your home,
business or public access wireless networks. Strictly adhering to the IEEE standard, the D-Link wireless family of products will allow you to securely
access the data you want, when and where you want it. You will be able to enjoy the freedom that wireless networking delivers.
A wireless local area network (WLAN) is a cellular computer network that transmits and receives data with radio signals instead of wires. Wireless
LANs are used increasingly in both home and office environments, and public areas such as airports, coffee shops and universities. Innovative
ways to utilize WLAN technology are helping people to work and communicate more efficiently. Increased mobility and the absence of cabling and
other fixed infrastructure have proven to be beneficial for many users.
Wireless users can use the same applications they use on a wired network. Wireless adapter cards used on laptop and desktop systems support
the same protocols as Ethernet adapter cards.
Under many circumstances, it may be desirable for mobile network devices to link to a conventional Ethernet LAN in order to use servers, printers
or an Internet connection supplied through the wired LAN. A Wireless Router is a device used to provide this link.
What is Wireless?
Wireless or Wi-Fi technology is another way of connecting your computer to the network without using wires. Wi-Fi uses radio frequency to connect
wirelessly, so you have the freedom to connect computers anywhere in your home or office network.
Why D-Link Wireless?
D-Link is the worldwide leader and award winning designer, developer, and manufacturer of networking products. D-Link delivers the performance
you need at a price you can afford. D-Link has all the products you need to build your network.
How does wireless work?
Wireless works similar to how cordless phone work, through radio signals to transmit data from one point A to point B. But wireless technology has
restrictions as to how you can access the network. You must be within the wireless network range area to be able to connect your computer. There
are two different types of wireless networks Wireless Local Area Network (WLAN), and Wireless Personal Area Network (WPAN).
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Appendix A - Wireless Basics
Wireless Local Area Network (WLAN)
In a wireless local area network, a device called an Access Point (AP) connects computers to the network. The access point has an hidden antenna
attached, which allows it to transmit data back and forth over radio signals. With an indoor access point as seen in the picture, the signal can travel
up to 300 feet. With an outdoor access point the signal can reach out up to 30 miles to serve places like manufacturing plants, industrial locations,
college and high school campuses, airports, golf courses, and many other outdoor venues.
Wireless Personal Area Network (WPAN)
Bluetooth is the industry standard wireless technology used for WPAN. Bluetooth devices in WPAN operate in a range up to 30 feet away.
Compared to WLAN the speed and wireless operation range are both less than WLAN, but in return it doesn’t use nearly as much power which
makes it ideal for personal devices, such as mobile phones, PDAs, headphones, laptops, speakers, and other devices that operate on batteries.
Who uses wireless?
Wireless technology as become so popular in recent years that almost everyone is using it, whether it’s for home, office, business, D-Link has a
wireless solution for it.
Home
• Gives everyone at home broadband access
• Surf the web, check email, instant message, download multimedia files.
• Gets rid of the cables around the house
• Simple and easy to use
Small Office and Home Office
• Stay on top of everything at home as you would at the office
• Remotely access your office network from home
• Share the Internet connection and printer with multiple computers
• No need to dedicate office space
Where is wireless used?
Wireless technology is expanding everywhere not just at home or office. People like the freedom of mobility and it’s becoming so popular that more
and more public facilities now provide wireless access to attract people. The wireless connection in public places is usually called “hotspots”.
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Appendix A - Wireless Basics
Using a D-Link Cardbus Adapter with your laptop, you can access the hotspot to connect to Internet from remote locations like: Airports, Hotels,
Coffee Shops, Libraries, Restaurants, and Convention Centers.
Wireless network is easy to setup, but if you’re installing it for the first time it could be quite a task not knowing where to start. That’s why we’ve put
together a few setup steps and tips to help you through the process of setting up a wireless network.
Tips
Here are a few things to keep in mind, when you install a wireless network.
Centralize your router or Access Point
Make sure you place the router/access point in a centralized location within your network for the best performance. Try to place the router/access
point as high as possible in the room, so the signal gets dispersed throughout your home. If you have a two-story home, you may need a repeater to
boost the signal to extend the range.
Eliminate Interference
Place home appliances such as cordless telephones, microwaves, and televisions as far away as possible from the router/access point. This would
significantly reduce any interference that the appliances might cause since they operate on same frequency.
Security
Don’t let you next-door neighbors or intruders connect to your wireless network. Secure your wireless network by turning on the WPA security
feature on the router. Refer to product manual for detail information on how to set it up.
Wireless Modes
There are basically two modes of networking:
• Infrastructure – All wireless clients will connect to an access point or wireless router.
• Ad-Hoc – Directly connecting to another computer, for peer-to-peer communication, using wireless network adapters on each computer,
such as two or more D-Link wireless network adapters (for example DWA-645 Rangebooster N 650 Draft 801.11n Wireless PCI Adapter or
DWA-142 Rangebooster N Draft 802.11n Wireless USB Adapter.).
An Infrastructure network contains an Access Point or wireless router. All the wireless devices, or clients, will connect to the wireless router or
access point.
An Ad-Hoc network contains only clients, such as laptops with wireless cardbus adapters. All the adapters must be in Ad-Hoc mode to connect.
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Appendix B - Networking Basics
Networking Basics
Check your IP address
After you install your new D-Link adapter, by default, the TCP/IP settings should be set to obtain an IP address from a DHCP server (i.e. wireless
router) automatically. To verify your IP address, please follow the steps below.
Click on Start > Run. In the run box type cmd and click on the OK.
At the prompt, type ipconfig and press Enter.
This will display the IP address, subnet mask, and the default
gateway of your adapter.
If the address is 0.0.0.0, check your adapter installation, security
settings, and the settings on your router. Some firewall software
programs may block a DHCP request on newly installed adapters.
If you are connecting to a wireless network at a hotspot (e.g. hotel,
coffee shop, airport), please contact an employee or administrator
to verify their wireless network settings.
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Appendix B - Networking Basics
Statically Assign an IP address
If you are not using a DHCP capable gateway/router, or you need to assign a static IP address, please follow the steps below:
Step 1
Windows® XP - Click on Start > Control Panel > Network Connections.
Windows® 2000 - From the desktop, right-click on the My Network Places > Properties.
Step 2
Right-click on the Local Area Connection which represents your D-Link network adapter and select Properties.
Step 3
Highlight Internet Protocol (TCP/IP) and click on the Properties.
Step 4
Click on the Use the following IP address and enter an IP address that is on the same subnet as
your network or the LAN IP address on your router.
Example: If the router’s LAN IP address is 192.168.0.1, make your IP address 192.168.0.X where X
is a number between 2 and 99. Make sure that the number you choose is not in use on the network.
Set Default Gateway the same as the LAN IP address of your router (192.168.0.1).
Set Primary DNS the same as the LAN IP address of your router (192.168.0.1). The Secondary
DNS is not needed or you may enter a DNS server from your ISP.
Step 5
Click on the OK twice to save your settings.
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Appendix C – Technical Specification
Technical Specifications
Data Transfer Rate
ADSL Standards
•
•
•
•
•
•
ANSI T1.413 Issue 2
ITU G.992.1 (G.dmt) Annex B
ITU G.992.2 (G.lite) Annex B
ITU G.994.1 (G.hs)
ITU G.992.5 Annex B
•
•
•
ADSL2 Standards
•
•
ITU G.992.3 (G.dmt.bis) Annex B
ITU G.992.4 (G.lite.bis) Annex B
Media Interface
•
Protocols
•
•
•
•
•
•
•
•
•
•
IEEE 802.1d Spanning
Tree
TCP/UDP
ARP
RARP
ICMP
RFC1058 RIP v1
RFC1213 SNMP v1 & v2c
RFC1334 PAP
RFC1389 RIP v2
RFC1577 Classical IP over
ATM
•
•
•
•
•
•
G.dmt full rate downstream: up to 8 Mbps / upstream: up to 1
Mbps
G.lite: ADSL downstream up to 1.5 Mbps / upstream up to 512
Kbps
G.dmt.bis full rate downstream: up to 12 Mbps / upstream: up to
12 Mbps
ADSL full rate downstream: up to 24 Mbps / upstream: up to 1
Mbps
RFC1483/2684
Multiprotocol
Encapsulation over ATM
Adaptation Layer 5 (AAL5)
RFC1661 Point to Point
Protocol
RFC1994 CHAP
RFC2131 DHCP Client /
DHCP Server
RFC2364 PPP over ATM
RFC2516 PPP over
Ethernet
•
ADSL interface: RJ-11 connector for connection to 24/26 AWG
twisted pair telephone line
LAN interface: RJ-45 port for 10/100BASE-T Ethernet
connection
WIRELESS LAN
•
•
•
•
802.11b/g standards
802.11n draft
Wireless speed: up to
54Mbps (802.11G),
270Mbps (802.11n)
Frequency range: 2.4 GHz
to 2.484G Hz
•
•
•
•
•
WEP data encryption
WPA/WPA2 (Wi-Fi
Protected Access) security
Multiple SSID
802.11e Wireless QoS
(WMM/WME)
MAC address-based
access control
* Maximum wireless signal rate derived from IEEE Standard 802.11g and Draft 802.11n specifications. Actual data throughput will vary. Network conditions and environmental
factors, including volume of network traffic, building materials and construction, and network overhead, lower actual data throughput rate. Environmental factors will adversely
affect wireless signal range.
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Appendix D –Contacting Technical Support
Contacting Technical Support
You can find software updates and user documentation on the D-Link websites.
If you require product support, we encourage you to browse our FAQ section on the Web Site before contacting the Support line.
We have many FAQ’s which we hope will provide you a speedy resolution for your problem.
For Customers within the United Kingdom & Ireland:
D-Link UK & Ireland Technical Support over the Internet:
http://www.dlink.co.uk
ftp://ftp.dlink.co.uk
D-Link UK & Ireland Technical Support over the Telephone:
08456 12 0003 (United Kingdom)
+1890 886 899 (Ireland)
Lines Open
8.00am-10.00pm Mon-Fri
10.00am-7.00pm Sat & Sun
For Customers within Canada:
D-Link Canada Technical Support over the Telephone:
1-800-361-5265 (Canada)
Mon. to Fri. 7:30AM to 9:00PM EST
D-Link Canada Technical Support over the Internet:
http://support.dlink.ca
email: support@dlink.ca
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