D-Link DSL-2640U User manual

User Manual
DSL-2640U
Wireless ADSL2+ Router with Ethernet WAN Support
March 2015

DSL-2640U Wireless ADSL2+ Router with Ethernet WAN Support
User Manual
Contents
Chapter 1. Introduction..........................................4
Contents and Audience.......................................................4
Conventions.................................................................4
Document Structure..........................................................4
Chapter 2. Overview..............................................5
General Information.........................................................5
Specifications..............................................................
Product Appearance..........................................................9
Front Panel...............................................................9
Side Panel...............................................................11
Back Panel...............................................................12
Delivery Package...........................................................13
Chapter 3. Installation and Connection..........................14
Before You Begin...........................................................14
Connecting to PC...........................................................15
PC with Ethernet Adapter.................................................15
Obtaining IP Addre Automatically in OS Window XP......................16
Obtaining IP Addre Automatically in OS Window 7.......................19
PC with Wi-Fi Adapter....................................................24
Configuring Wi-Fi Adapter in OS Window XP...............................25
Configuring Wi-Fi Adapter in OS Window 7................................26
Connecting to Web-based Interface..........................................28
Web-based Interface Structure..............................................30
General Information Page.................................................30
Menu Section ............................................................31
Notification and Sy tem Drop-down Menu..................................33
Chapter 4. Configuring via Web-based Interface..................35
Monitoring.................................................................35
Click'n'Connect............................................................39
Creating WAN Connection..................................................41
PPPoE or PPPoA Connection..............................................41
IPv6 PPPoE or PPPoE Dual Stack Connection..............................42
IPoA or Static IP Connection...........................................43
Dynamic IP Connection..................................................44
Static IPv6 Connection.................................................45
Dynamic IPv6 Connection................................................46
Brid e Connection......................................................47
Checking Internet Availability...........................................48
Configuring Yandex.DNS Service...........................................49
Configuring Wirele Connection..........................................50
Wireless Network Settings Wizard...........................................53
Virtual Server Settings Wizard.............................................5
Status.....................................................................58
Network Stati tic .......................................................58
DSL Statu ...............................................................59
DHCP.....................................................................60
Routing Table............................................................61
Client ..................................................................62
Multica t group .........................................................63
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DSL-2640U Wireless ADSL2+ Router with Ethernet WAN Support
User Manual
Net........................................................................ 4
WAN......................................................................64
Creatin ADSL WAN Connection...........................................65
Creatin Ethernet WAN Connection.......................................73
LAN......................................................................80
Wi-Fi......................................................................83
Ba ic Setting ...........................................................83
Security Setting ........................................................85
MAC Filter...............................................................88
Li t of Wi-Fi Client ....................................................90
WPS......................................................................91
Usin WPS Function via Web-based Interface.............................93
Usin WPS Function without Web-based Interface.........................93
Additional Setting ......................................................95
Advanced...................................................................97
UPnP IGD.................................................................98
Interface Grouping.......................................................99
EtherWAN................................................................102
DDNS....................................................................103
Routing.................................................................105
IPv6 Routing............................................................106
ADSL....................................................................108
Remote Acce to Device.................................................109
Mi cellaneou ...........................................................111
TR-069 Client...........................................................113
Firewall..................................................................115
IP Filter ..............................................................115
Virtual Server .........................................................118
DMZ.....................................................................120
MAC Filter..............................................................121
Control...................................................................123
URL Filter..............................................................123
Yandex.DNS................................................................125
Internet Protection Setting ............................................125
System....................................................................128
Admini trator Pa word..................................................129
Configuration...........................................................130
Sy tem Log..............................................................132
Firmware Upgrade........................................................134
Local Update..........................................................135
Remote Update.........................................................136
Sy tem Time.............................................................137
Ping....................................................................138
Telnet..................................................................139
Chapter 5. Operation Guidelines................................140
Safety Instructions.......................................................140
Wireless Installation Considerations......................................141
Creating Two Connections on One Channel...................................142
ADSL WAN Connection ....................................................142
Ethernet WAN Connection ................................................143
Chapter . Abbreviations and Acronyms..........................145
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DSL-2640U Wireless ADSL2+ Router with Ethernet WAN Support
User Manual Introduction
CHA TER 1. INTRODUCTION
Contents and Audience
This manual describes the router DSL-2640U and explains how to configure and operate it
This manual is intended for users familiar with basic networking concepts, who create an in-home
local area network, and system administrators, who install and configure networks in offices
Conventions
Example Description
text The body text of the manual
Before You Begin A reference to a chapter or section of this manual
“Quick Installation Guide” A reference to a document
Change A name of a menu, menu item, control (field, checkbox, drop-
down list, button, etc )
192.1 8.1.1 Data that you should enter in the specified field
!Information An important note
Document Structure
Chapter 1 describes the purpose and structure of the document
Chapter 2 gives an overview of the router's hardware and software features and describes its
appearance and the package contents
Chapter 3 explains how to install the wireless router DSL-2640U and configure a PC in order to
access its web-based interface
Chapter 4 describes all pages of the web-based interface in detail
Chapter 5 includes safety instructions and tips for networking and configuring the device
Chapter introduces abbreviations and acronyms used in this manual
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DSL-2640U Wireless ADSL2+ Router with Ethernet WAN Support
User Manual Overview
CHA TER 2. OVERVIEW
General Information
The DSL-2640U device is an affordable high-end ADSL/Ethernet router developed for home and
SOHO (Small Office/Home Office) networks It provides fast and simple broadband access to the
Internet and a shared connection for multi users The device allows accessing the Internet via ADSL
technology and via Ethernet technology
DSL-2640U provides all the essentials for creating a secure high-speed wireless and wired network:
ADSL/ADSL2/ADSL2+ standards, Fast Ethernet standard, the built-in firewall, the QoS engine,
and numerous additional features
The router is equipped with an ADSL port to connect to an ADSL line and 4 Ethernet ports to
connect workstations Due to this feature, DSL-2640U represents a moderate-priced solution for
creating wired networks without an additional switch In addition, any Ethernet port of the device
can be used to connect to a private Ethernet line
Also DSL-2640U can operate as a base station for connecting wireless devices of the standards
802 11b, 802 11g, and 802 11n The router supports multiple functions for the wireless interface:
several security standards (WEP, WPA/WPA2), MAC address filtering, and the WPS function
In addition, the device is equipped with a button for switching the Wi-Fi network off/on If needed,
for example, when you leave home, you can easily switch the router’s WLAN by pressing the
button, and devices connected to the LAN ports of the router will stay online
The wireless router DSL-2640U includes a built-in firewall The advanced security functions
minimize threats of hacker attacks, prevent unwanted intrusions to your network, and block access
to unwanted websites for users of your LAN
You can configure and manage the settings of the wireless router DSL-2640U via the user-friendly
web-based interface (the interface is available in several languages)
Now you can simply update the firmware: the router itself finds approved firmware on D-Link
update server and notifies when ready to install it
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DSL-2640U Wireless ADSL2+ Router with Ethernet WAN Support
User Manual Overview
Specifications*
Hardware
Interfaces ·RJ-11 ADSL port
·4 10/100BASE-TX LAN ports
LEDs ·POWER
·DSL
·INTERNET
·WLAN
·LAN 1-4
·WPS
Buttons ·ON/OFF button to power on/power off
·RESET button to restore factory default settings
·WPS/WLAN button to set up secure wireless connection and enable/disable
wireless network
Antenna ·Internal omnidirectional antenna (2dBi gain)
ower connector ·Power input connector (DC)
DSL arameters
ADSL Standards ·ADSL: Multi-mode, ANSI T1.413 Issue 2, ITU-T G.992.1 (G.dmt) Annex A, ITU-
T G.992.2 (G.lite) Annex A, ITU-T G.994.1 (G.hs)
·ADSL2: ITU-T G.992.3 (G.dmt.bis) Annex A/L/M, ITU-T G.992.4 (G.lite.bis)
Annex A
·ADSL2+: ITU-T G.992.5 Annex A/L/M
ATM/ rotocols ·Bridged and routed Ethernet encapsulation
·VC-based or LLC-based multiplexing
·ATM Forum UNI3.1/4.0 PVC (up to 8 PVCs)
·ATM Adaptation Layer Type 5 (AAL5)
·ITU-T I. 10 OAM F4/F5 loopback
·ATM QoS
·PPP over ATM (RFC 23 4)
·PPP over Ethernet (PPPoE)
·Keep-alive for PPP connections
* The device features are subject to change without notice For the latest versions of the firmware and relevant
documentation, visit www dlink ru
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DSL-2640U Wireless ADSL2+ Router with Ethernet WAN Support
User Manual Overview
Software
WAN connection types ·PPPoA
·PPPoE
·IPv PPPoE
·PPPoE Dual Stack
·IPoA
·Static IP / Dynamic IP
·Static IPv / Dynamic IPv
·Bridge
Network functions ·DHCP server/relay
·DHCPv server (Stateful/Stateless), IPv prefix delegation
·DNS relay
·Support of DNSv AAAA records
·Dynamic DNS
·Static IP routing
·Static IPv routing
·IGMP Proxy
·IGMP snooping
·RIP
·Support of UPnP IGD
·Support of VLAN
·WAN ping respond
·Support of SIP
·Support of RTSP
Firewall functions ·Network Address Translation (NAT)
·Stateful Packet Inspection (SPI)
·IP filters
·MAC filter
·URL filter
·DMZ
·Prevention of ARP and DDoS attacks
·Virtual servers
·Built-in Yandex.DNS web content filtering service
V N ·PPTP/L2TP/PPPoE pass-through
QoS ·Interface grouping
·VLAN priority (802.1p)
Management ·Local and remote access to settings through TELNET/WEB (HTTP)
·Multilingual web-based interface for configuration and management
·Firmware update via web-based interface
·Automatic notification on new firmware version
·Saving/restoring configuration to/from file
·Support of remote logging
·Automatic synchronization of system time with NTP server and manual
time/date setup
·Ping function
·TR-0 9 client
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DSL-2640U Wireless ADSL2+ Router with Ethernet WAN Support
User Manual Overview
Wireless Module arameters
Standards ·IEEE 802.11b/g/n
Frequency range ·2400 ~ 2483.5MHz
Wireless connection security ·WEP
·WPA/WPA2 (Personal)
·МАС filter
·WPS (PBC/PIN)
Advanced functions ·Managing connected stations
·Advanced settings
Wireless connection rate ·IEEE 802.11b: 1, 2, 5.5, and 11Mbps
·IEEE 802.11g: , 9, 12, 18, 24, 3 , 48, and 54Mbps
·IEEE 802.11n: from .5 to 150Mbps (from MCS0 to MCS7)
Transmitter output power
The maximum value of the transmitter
output power depends upon the radio
frequency regulations applied in your
country
·802.11b
1 .5 ~ 18.5dBm
·802.11g
13.5 ~ 1 .5dBm
·802.11n
13.5 ~ 1 .5dBm
Modulation schemes ·802.11b: CCK (11, 5.5Mbps), DQPSK (2Mbps), DBPSK (1Mbps), DSSS
·802.11g: PSK/CCK, DBPSK, DQPSK, OFDM, BPSK, QPSK, 1 QAM, 4QAM
·802.11n: PSK/CCK, DBPSK, DQPSK, OFDM, etc.
hysical arameters
Dimensions ·1 0 x 115 x 58 mm ( .3 x 4.5 x 2.3 in)
Weight ·210 g (0.4 lb)
Operating Environment
ower ·Output: 12V DC, 0.5A
Temperature ·Operating: from 0 to 40 °C
·Storage: from -20 to 5 °C
Humidity ·From 5% to 95% (non-condensing)
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DSL-2640U Wireless ADSL2+ Router with Ethernet WAN Support
User Manual Overview
Product Appearance
Front Panel
Figure 1. Front panel view.
LED Mode Description
OWER
Solid green The router is powered on
No light The router is powered off; after powering on: the router is in the
crash recovery mode
DSL
Solid green DSL has been synchronized
Blinking green Detecting a carrier signal and synchronizing DSL
No light No carrier signal
INTERNET
Solid green A WAN connection (ADSL and/or Ethernet) is established
Blinking green The WAN interface is active (upstream or downstream traffic)
Solid red After powering on: the router is being loaded; after loading: the
router is in the crash recovery mode
No light The router is in the bridge mode or no WAN connection (neither
Ethernet nor ADSL) is established
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DSL-2640U Wireless ADSL2+ Router with Ethernet WAN Support
User Manual Overview
LED Mode Description
WLAN
Blinking green The router's WLAN is on
No light The router's WLAN is off
LAN 1-4
Solid green
A device is connected to the port of the router (for the LAN port
configured as the WAN port: the router is connected to an Ethernet
line)
Blinking green The relevant LAN port is active (upstream or downstream traffic)
No light The cable is not connected to the relevant port
W S
Blinking green Attempting to add a wireless device via the WPS function
No light The WPS function is not in use
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DSL-2640U Wireless ADSL2+ Router with Ethernet WAN Support
User Manual Overview
Side Panel
Figure . Side panel view.
Name Description
W S
WLAN
A button to enable/disable the router's wireless network and to quickly add
wireless devices to the router's WLAN (the WPS function)
To enable/disable the router's wireless network: with the device turned on,
press the button, hold for 7 seconds, and then release it
To use the WPS function: with the device turned on, press the button, and
immediately release it
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DSL-2640U Wireless ADSL2+ Router with Ethernet WAN Support
User Manual Overview
Back Panel
Figure 3. Back panel view.
ort Description
DSL A DSL port to connect the router to the telephone line
LAN 1-4 4 Ethernet ports to connect Ethernet devices One port can be used to connect to a
private Ethernet line
RESET
A button to restore the factory default settings
To restore the factory defaults, push the button (with the device turned on), hold it
for 10 seconds, and then release the button
12VDC IN Power connector
ON/OFF A button to turn the router on/off
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DSL-2640U Wireless ADSL2+ Router with Ethernet WAN Support
User Manual Overview
Delivery Package
The following should be included:
•Router DSL-2640U
•Power adapter DC 12V/0 5A
•RJ-11 telephone cable
•Straight-through Ethernet cable (CAT 5E)
•Splitter
•“Quick Installation Guide” (brochure)
The “User Manual” and “Quick Installation Guide” documents are available on D-Link website
(see www dlink ru, DSL-2640U/RA/U1 product page, the downloads tab)
!Using a power supply with a different voltage rating than the one included will cause
damage and void the warranty for this product
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DSL-2640U Wireless ADSL2+ Router with Ethernet WAN Support
User Manual Installation and Connection
CHA TER 3. INSTALLATION AND CONNECTION
Before You Begin
Please, read this manual prior to installing the device Make sure that you have all the necessary
information and equipment
Operating System
Configuration of the multifunction wireless ADSL/Ethernet router DSL-2640U (hereinafter referred
to as “the router”) is performed via the built-in web-based interface The web-based interface is
available from any operating system that supports a web browser
Web Browser
The following web browsers are recommended:
•Apple Safari 5 and later
•Google Chrome 5 and later
•Microsoft Internet Explorer 8 and later
•Mozilla Firefox 5 and later
•Opera 10 and later
For successful operation, JavaScript should be enabled on the web browser Make sure that
JavaScript has not been disabled by other software (such as virus protection or web user security
packages) running on your computer
Wire or Wireless NIC (Ethernet or Wi-Fi A apter)
Any computer that uses the router should be equipped with an Ethernet or Wi-Fi adapter (NIC) If
your computer is not equipped with such a device, install an Ethernet or Wi-Fi adapter prior to using
the router
Wireless Connection
Wireless workstations from your network should be equipped with a wireless 802 11b, g, or n NIC
(Wi-Fi adapter) In addition, you should specify the values of SSID, channel number and security
settings defined in the web-based interface of the router for all these wireless workstations
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DSL-2640U Wireless ADSL2+ Router with Ethernet WAN Support
User Manual Installation and Connection
Connecting to PC
PC with Ethernet Adapter
1 Make sure that your PC is powered off
2 Connect an Ethernet cable between any of four Ethernet ports located on the back panel of
the router and the Ethernet port of your PC
3 To connect the router to a DSL line: connect a phone cable between the DSL port of the
router and the ADSL OUT port of the splitter Connect your phone to the PHONE port of
the splitter Then connect another phone cable between a phone jack and the ADSL IN port
of the splitter
4 To connect the router to an Ethernet line: in the web-based interface of the router, select
the router's LAN port that will be used as the WAN port and create an Ethernet WAN
connection Then connect the Ethernet cable between the selected Ethernet port located on
the back panel of the router and the Ethernet line
5 Connect the power cord to the power connector port on the back panel of the router, then
plug the power adapter into an electrical outlet or power strip
6 Turn on the router by pressing the ON/OFF button on its back panel
7 Turn on your PC and wait until your operating system is completely loaded
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DSL-2640U Wireless ADSL2+ Router with Ethernet WAN Support
User Manual Installation and Connection
Obtaining IP Address Automatically in OS Windows P
1 Click the Start button and proceed to the Control anel > Network and Internet
Connections > Network Connections window
2 In the Network Connections window, right-click the relevant Local Area Connection
icon and select the roperties line in the menu displayed
Figure 4. The Net ork Connections window.
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DSL-2640U Wireless ADSL2+ Router with Ethernet WAN Support
User Manual Installation and Connection
3 In the Local Area Connection roperties window, on the General tab, select the
Internet rotocol (TC /I ) line Click the roperties button
Figure 5. The Local Area Connection Properties window.
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DSL-2640U Wireless ADSL2+ Router with Ethernet WAN Support
User Manual Installation and Connection
4 Select the Obtain an I address automatically and Obtain DNS server address
automatically radio buttons Click the OK button
Figure 6. The Internet Protocol (TCP/IP) Properties window.
5 Click the ОК button in the connection properties window
Now your computer is configured to obtain an IP address automatically
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DSL-2640U Wireless ADSL2+ Router with Ethernet WAN Support
User Manual Installation and Connection
Obtaining IP Address Automatically in OS Windows 7
1 Click the Start button and proceed to the Control anel window
2 Select the Network and Sharing Center section (If the Control Panel has the category
view (the Category value is selected from the View by drop-down list in the top right
corner of the window), choose the View network status and tasks line under the
Network and Internet section )
Figure 7. The Control Panel window.
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DSL-2640U Wireless ADSL2+ Router with Ethernet WAN Support
User Manual Installation and Connection
3 In the menu located on the left part of the window, select the Change adapter settings
line
Figure 8. The Net ork and Sharing Center window.
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