D-Link DSL-2640B Support Question
D-Link DSL-2640B Support Question
Find answers below for this question about D-Link DSL-2640B - ADSL2/2+ Modem With Wireless Router.Need a D-Link DSL-2640B manual? We have 2 online manuals for this item!
Question posted by rodneyaw on November 12th, 2014
How To Reset Router To Factory Default ?
Hi, I need help to reset my router 2640b to factory default because I loss my password. thank you rodney
Current Answers
Answer #1: Posted by TommyKervz on November 13th, 2014 5:18 AM
TommyKervz
Member since:
January 10th, 2013 Points: 17,776,813
Member since:
January 10th, 2013 Points: 17,776,813
Related D-Link DSL-2640B Manual Pages
Product Manual - Page 2
... 44 Parental Control 46 Time of Day Restrictions 46 Routing 47 Routing--Static Route 47 Routing--Default Gateway 48 RIP 49 Quality of Service 50 Port Mapping 52 Certificate 54 Local 54 Trusted CA 56 Wireless 57 Wireless--Advanced 58 Wireless--MAC Filter 60 Wireless--Bridge 61 Wireless--QoS 62
Tools 63
D-Link DSL-2640B ADSL2+ 4-Port Router User Manual
Product Manual - Page 3
... 70 Update Settings 71 Restore Default Settings 71 Firmware 72 Test...Wireless Station Info 82
Troubleshooting 83
Wireless Basics 85 What is Wireless 86 Tips 88 Wireless Modes 89
Networking Basics 90 Check your IP address 90 Check your MAC address 90 Statically Assign an IP address 91
Contacting Technical Support 92
Warranty 93
Registration 95
D-Link DSL-2640B ADSL2+ 4-Port Router...
Product Manual - Page 4
... a simple and easy-to-understand format to connect non-wireless computers. Important Safety Instructions
• Place your router. Opening the cover will cause damage and void the warranty for this product. General Information
General Information
The D-Link DSL-2640B is an ADSL2+ wireless router, that combines a DSL router and wireless solution in a location with the correct power source as...
Product Manual - Page 6
ON/OFF Press this button to its original factory default settings.
Reset Pressing the Reset button for 5 seconds restores the router to turn the unit on or off. ADSL Line Connect to an active telephone line (RJ-11). D-Link DSL-2640B ADSL2+ 4-Port Router User Manual
Section 1 - Power Receptor Receptor for maintenance purposes only.
General Information
Rear Panel View
Console...
Product Manual - Page 9
...configurations:
• Your PC's TCP/IP address: 192.168.1.x (where "x" is any number between 2 and 254) • The router's default IP address: 192.168.1.1 • Subnet mask: 255.255.255.0
Below are using Windows® XP please proceed to Step 10... Control Panel > Network and Dial-up Connections (in the window are using . D-Link DSL-2640B ADSL2+ 4-Port Router User Manual
Section 3 -
Product Manual - Page 16
Leave the remaining fields at their defaults and click Next to configure the Network Address Translation (NAT) settings. D-Link DSL-2640B ADSL2+ 4-Port Router User Manual
16 For the example, NAT will be enabled.
Section 5 - Home
The next step is to continue.
Product Manual - Page 20
Home
Wireless
The Wireless -
The default setting for wireless is enabled. D-Link DSL-2640B ADSL2+ 4-Port Router User Manual
20
Section 5 - If you intend on country requirements.
Click Security to proceed to configure basic features of the wireless interface. Basic screen allows you have entered a wireless network name in the (SSID) field and have selected your changes. You ...
Product Manual - Page 21
... be dynamically issued. A group re-key interval time is entered manually. D-Link DSL-2640B ADSL2+ 4-Port Router User Manual
21 Home
Security
The next screen is the time in the enterprise environment... which another key needs to enable or disable WEP encryption. Network re-auth interval is the Wireless - WPA2-PSK: (Wi-Fi Protected Access 2 - Note that the password is also required....
Product Manual - Page 47
.... The RIP function allows you to configure the default gateway used to configure RIP (routing information protocol). To proceed, click on any specific routes that may be needed. Routing--Static Route
The Static Route page can be used by the WAN interface. D-Link DSL-2640B ADSL2+ 4-Port Router User Manual
47 Advanced Setup
Routing
There are...
Product Manual - Page 58
... at which help control traffic flow. (Request to communicate with the beacon) before sending the beacon again.
Settings can be adjusted in this section. Basic Rate: The set of data transfer rates that is a period of information that all other . Fragmentation Used to limit interference from a wireless medium. D-Link DSL-2640B ADSL2+ 4-Port Router User Manual...
Product Manual - Page 71
...then click on your decision to restore default settings. Restore Default Settings
Restore Default Settings will restore settings and reboot to proceed. Click on the Restore Default Settings button to activate the restored settings. Click on OK to factory default settings. D-Link DSL-2640B ADSL2+ 4-Port Router User Manual
71
The router will delete all current settings and restore...
Product Manual - Page 84
...; If you still cannot access the configuration, unplug the power to the factory defaults. To reset the router, locate the reset button (hole) on , use a paperclip to Start > Settings > Control Panel. Release the button and the router will change all your D-Link router in . D-Link DSL-2640B ADSL2+ 4-Port Router User Manual
84 Click OK.
• Go to the Advanced tab...
Product Manual - Page 90
...your MAC
Click on your new D-Link adapter, by default, the TCP/IP settings should look like xx-xx-xx-xx-xx-xx or xx:xx:xx:xx:xx:xx
D-Link DSL-2640B ADSL2+ 4-Port Router User Manual
90 In the run box type cmd ... a DHCP request on Start > Run. In the run box type cmd and click OK.
wireless router) automatically. If the address is listed as the "Physical Address" and should be set to...
V1 Manual - Page 17
... cable when connecting the Router to gently push down the reset button in flash memory including user account information and LAN IP settings. When connecting the Router directly 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."
Follow standard...
V1 Manual - Page 51
... receiving an RTS, the wireless station responds with a DTIM Interval value. Frame larger than the preset RTS threshold size, the RTS/CTS mechanism will not be enabled. The value is 256~2346 bytes.
A beacon is a countdown field informing clients of their 802.11g wireless radio from the factory default. Incorrect settings may impair the...
V1 Manual - Page 52
...feel that wish to apply settings. Block ICMP Ping should be enabled so that the router does not respond to enable the UPnP function. Click on the network. To access the...the multicast packets received from factory default. If you with the option to LAN.
UPnP is used by advance network functions like IPTV and distributed by your network. D-Link DSL-2640B User Manual
52 Section 4...
V1 Manual - Page 54
... default settings and you forget your router to apply settings.
Please make sure to choose a password you should choose a new password. SET PASSWORD (OPTIONAL) To change password, enter the old/new password. Troubleshooting
MAINTENANCE
Click on the MAINTENANCE tab to reveal the window buttons for future reference. To help secure your device configuration settings. D-Link DSL-2640B...
V1 Manual - Page 55
... the configuration file in the PC and click on the Restore Device button. To reset the Router to load configuration settings, or restore the factory default settings.
You will be prompted to select a location on the Save/Restore Settings button under the MAINTENANCE tab.
You also have just been loaded. D-Link DSL-2640B User Manual
55
V1 Manual - Page 56
D-Link DSL-2640B User Manual
56 FIRMWARE ... search for the device.
Troubleshooting
FIRMWARE UPDATE
Use the FIRMWARE UPDATE window to the factory default settings, so make sure you first save the configuration settings with the SAVE/RESTORE SETTINGS...-up the Router's configuration settings before upgrading the firmware. The Router will load the file and restart automatically. Section 4 -
V1 Manual - Page 66
... > Settings > Control Panel. Wait about 30 seconds to their defaults.
• Click on the OK button three times. • Close your settings back to Never Dial a Connection. Release the button and the router will change all your web browser (if open) and open the login page for 5-7 seconds. D-Link DSL-2640B User Manual
66
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