DSL-2640U ADSL2+ 4-port Wireless Router User Manual manual D Link. Alternate Views: HTML Translate PDF Zoom Download PDF. 92 D-Link DSL-2640U User Manual Section 1 - Product Overview Package Contents. DSL-2640U Wireless. You may update your router settings using your saved files.
- Product Status: Phased Out
The DSL-2640R wireless ADSL router is an affordable high performance ADSL router fit for homes and small offices. With integrated ADSL2/2+ supporting up to 24Mbps download speed, 802.11g wireless LAN, firewall protection, Quality of Service (QoS) and 4-port switch, this router provides all the essentials that a home or small office needs to establish a secure and high-speed remote link to the outside world.
Latest ADSL2/2+ standards provide Internet transmission of up to 24Mbps downstream, 1Mbps upstream
All-in-one solution
Built-in ADSL interface, 54Mbps wireless LAN, 4-port Ethernet switch, QoS and firewall protection, all in one single desktop box
Built-in ADSL interface, 54Mbps wireless LAN, 4-port Ethernet switch, QoS and firewall protection, all in one single desktop box
Total compatibility & ease of use
Works with all major Internet service providers, supports UPnP, easily installable by home and office users
Works with all major Internet service providers, supports UPnP, easily installable by home and office users
Ultimate Internet connection
The DSL-2640R wireless ADSL router is an affordable high performance ADSL router fit for homes and small offices. With integrated ADSL2/2+ supporting up to 24Mbps download speed, 802.11g wireless LAN, firewall protection, Quality of Service (QoS) and 4-port switch, this router provides all the essentials that a home or small office needs to establish a secure and high-speed remote link to the outside world.
Affordable high-speed connection for homes & small offices
Designed as a very affordable high performance ADSL router for home and SOHO users, the DSL-2640R provides not only low-cost, high-speed Internet connection, but also the security and Quality of Service (QoS) required by users in today’s high risk and versatile Internet environments.
Designed as a very affordable high performance ADSL router for home and SOHO users, the DSL-2640R provides not only low-cost, high-speed Internet connection, but also the security and Quality of Service (QoS) required by users in today’s high risk and versatile Internet environments.
Ready wired & wireless LAN connection
The DSL-2640R provides an integrated 802.11g WLAN interface supporting wireless speeds of up to 54Mbps and interoperability with 802.11b wireless devices on the 2.4GHz frequency band. It also provides four 10/100Mbps Ethernet switch ports for ready workstations connection. These built-in functions save you the cost and trouble of installing a separate wireless access point and an Ethernet switch.
The DSL-2640R provides an integrated 802.11g WLAN interface supporting wireless speeds of up to 54Mbps and interoperability with 802.11b wireless devices on the 2.4GHz frequency band. It also provides four 10/100Mbps Ethernet switch ports for ready workstations connection. These built-in functions save you the cost and trouble of installing a separate wireless access point and an Ethernet switch.
Firewall protection & QoS
Security features prevent unauthorized access to the home and office network from Internet intruders. The router provides firewall security using Stateful Packet Inspection (SPI) and 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, streaming multimedia and online games over the Internet.
Security features prevent unauthorized access to the home and office network from Internet intruders. The router provides firewall security using Stateful Packet Inspection (SPI) and 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, streaming multimedia and online games over the Internet.
Actual product appearance may differ from the image displayed on this page
Specs
Network Interface- RJ-11 ADSL port
ADSL standards
- ANSI T1.413 Issue 2
- ITU G.992.1 (G.dmt) Annex A
- ITU G.992.2 (G.lite) Annex A
- ITU G.994.1 (G.hs)
ADSL2 standards
- ITU G.992.3 (G.dmt.bis) Annex A
- ITU G.992.4 (G.lite.bis) Annex A
ADSL2+ standards
- ITU G.992.5 Annex A
Line rate
- Downstream: up to 24Mbps
- Upstream: up to 1 Mbps
Performance
- Pass DSL forum TR-067 performance criteria
LAN/Host Interface
- Four RJ-45 10/100Mbps MDI/MDIX auto-sensing Fast Ethernet ports
- Standard compliance: IEEE 802.3, IEEE 802.3u
Wireless LAN standard
- IEEE 802.11
- IEEE 802.11b
- IEEE 802.11g
WLANoperating frequency
- 2400 ~ 2484.5MHz ISM band
WLAN data rates
- IEEE 802.11b: 11 5.5 2 and 1Mbps
- IEEE 802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
Antenna
- Non-detachable diversity antenna
LED indicators
- Power
- Ethernet Link/Act
- Wireless Link/Act
- ADSL Link/Act
- Internet Link/Act
Power
- Externalswitching power adapter
- Reset button
Bridging/Routing
- Transparent bridging
- IPv4
- IP Routing
- IP Multicast
- DHCP
- DNS
ATM/ADSL
- Multiple PVC
- ATM Cell format
- ATM Adaptation Layer
- OAM support
- ATM QoS (Traffic Shaping)
- AIS
- RDI OAM cells
- VC and LLC multiplexing
PPP
- Point-to-Point Protocol
- PP over ATM
- PP over Ethernet
- User Authentication
WLAN
- Hide SSID
- WEP Encryption
- WPA-PSK
- WPA2
- Configure RTS/CTS and Fragmentation Threshold
- MAC Address Filter
Security
- NAT
- VPN pass through
- NAT ALG: CUSeeMe, ICQ, IRC, LDAP, PPTP, FTP, Quake, RTSP, SIP, H.323, Netbios over TCP/IP
- Virtual Server
Port mapping QoS
- Ethernet port
- Wireless interface
- 802.1q based priority
Configuration/Management
- Administration
- HTTP Server
- Telnet
- TFTP/FTP
- Diagnostic
- UPNP
Event log
- Real-time email alert and event log
Safety
- CSA International including CSA950, UL1950, IEC60950, EN60950
EMC
- FCC Part 15 Class B
- CE Class B
PTT
- FCC Part 68
Wireless certification
- Wi-Fi certified
- FCC Part 15 Subpart C
- CE EN 300 328
Temperature
- Operational: 0 °C to 40 °C
- Storage: -20 °C to 70 °C
Operating humidity
- 5% to 95% non-condensing
- With my previous router I was able to share files and printers as well as access the Internet. Now I can connect to the Internet with my new router but I cannot share files or printers. How do I fix this?
- Why can I not access my webserver using the WAN IP address?
- How can I share a printer between computers on my network?
- How do I backup the configuration on this router?
Downloads can vary across product revisions. Please select the correcthardware revision.
D-Link - DSL-2640U (D-Link Firmware)
Port Forwarding Guide
For automatic port forwarding try Simple Port Forwarding
Port Forwarding Guide
For automatic port forwarding try Simple Port Forwarding
Step 1.
Some routers & modems work best with port forwarding if you have a static local IP.
Manually set your network interface card ( NIC ) to use a static ip address.
You can also download my FREE Simple Static IP tool to set it for you.
Manually set your network interface card ( NIC ) to use a static ip address.
You can also download my FREE Simple Static IP tool to set it for you.
Step 2.
Open your favorite web browser and input your routers ip address in the address bar.
Please note that you must have the http:// in order to connect to your router/modem properly.
Please note that you must have the http:// in order to connect to your router/modem properly.
Need help finding you router IP address?Click here
Step 3.
Some router/modems require a username and/or password, if yours requires it, enter the routers username and password here.
If you don't know it you can check our list of default router and modem password list here.
If you have changed it and don't remember it you may have to reset your device to factory default using the reset button on most routers.
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Step 4.
Once logged into your router click on the 'Advanced Setup'.
Once the page has loaded click on 'NAT' then 'Virtual Servers'
Once the page has loaded click 'Add'
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Step 5.
Choose the 'Custom Server' option.
For 'Custom Server' give your entry a name, it must not be the same as any others on this page.
Next enter the computers IP address in the 'Server IP Address' field.
In 'External Port Start' enter the port to be forwarded.
Example: 2100
Example: 2100
In 'External Port End' enter the port to be forwarded. If a range enter the ending port.
Example: 2200
Example: 2200
Next select the protocol in 'Protocol'
In 'Internal Port Start' enter the port to be forwarded.
Example: 2100
Example: 2100
In 'Internal Port End' enter the port to be forwarded. If a range enter the ending port.
Example: 2200
Example: 2200
Leave 'Remote IP' blank.
Click 'Save/Apply'
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