D-Link DIR-450 Router (DIR450) Logo

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Posted on Sep 03, 2008

D-Link Dir 450 configuration problem

I have a Dir 450 that keeps resetting to the default modem type with in 5 min after I set it up. I am using the Sprint Novatel Ovation U720. I have used this router for about a year before I started having problems. I have tried to reset this many times and every time it resets to the default modem within a few min. I have the firmware up to date.

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  • Contributor 35 Answers
  • Posted on Sep 04, 2008
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Joined: Aug 19, 2008
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It seems like the routers firmware might be corrupted what you can do to solve these problem is basically upload the same firmware and check to see if solves problem.If not you might want to contact Dlink for further support even possibly a replacement if hardware is bad.

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If the default password on the D-Link has been changed then-
To reset the D-Link back to the default settings -
Press and hold the RESET button at the back of the router with the power ONuntil the LEDs flash at the time the release the RESET button. (firmware version was 3.00, and upgraded to3.05)Connect a LAN cable from the D-Link to your laptop/computer'sLAN port, open the browser on your laptop/computer and enter the D-Link's configurationURL..
http://192.168.0.1
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You can now configure the wireless settings. Now configure the wireless card in your computer/laptop withthe router's wireless settings.To secure your wireless network from unauthorized access,please click on this link and follow my instructions :-http://www.fixya.com/support/r3559128-wireless_router_security
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dlink-dir625-product-manual-6bbabb3_7_38422f64.png

Section 1 - Product OverviewHardware OverviewConnectionsUSB Connect a USB 1.1 or 2.0 flash drive to configure the wireless settings using WCN.Reset Pressing the Reset button restores the router to its original factory default settings.LAN Ports (1-4) Connect Ethernet devices such as computers, switches, and hubs.Internet Port The auto MDI/MDIX Internet port is the connection for the Ethernet cable to the cable or DSL modem.Power Receptor Receptor for the supplied power adapter.D-Link DIR-65 User Manual

If you don't know it you can check our list of default router and modem password list here.
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If the default password has been changed then -
To reset the D-Link back to the default settings -
Press and hold the RESET button at the back of the router with the power ONuntil the LEDs flash at the time the release the RESET button.
Connect a LAN cable from the D-Link to your laptop/computer's LAN port, openthe browser on your laptop/computer and enter the D-Link's configuration URL..
http://192.168.0.1
The default login = admin
The default PW = blank (just press Enter) You can now change the default password.
You can now configure the wireless settings. Now configure the wireless card in your computer/laptop withthe router's wireless settings.
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Hi,
Reset your modem. This modem have one reset button .Press the button for 30 Second.
Then follow the procedure .
Default IP address : 192.168.0.1
Default user id : admin
Default password : Don't enter anything keep it blank.

After doing this configure your router for internet setting.

Thanks for using FixYa.
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How did you reset the wireless router back to the factory defaults?
Did you use the Reset button on the back of the D-Link?
The encryption setting is set in the router's wireless configuration.
After the router has been set to the factory default, connect a LAN cable to the wireless router and open IE browser and enter the configuration IP address (http://192.168.0.1) the default login = admin and the PW = blank (just press enter)
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