Question about D-Link DIR-625 (790069292637) Wireless Router

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Cannot access the internet through my DIR-625

Cable modem>Linksys VoIP Adapter>D-Link DIR-625>MacBook OS X.5
I have unplugged, reset, reconfigured, everything I can think of and I still cannot access the internet. I am able to access the router but no internet comes through. I get this message in the logs:
"The addressing of the Internet side learnt thru DHCP conflicts with the addressing selected for the LAN side. Internet communications will be disabled until you have changed the LAN side addressing to resolve the problem."

Can someone clarify this? I was able to change the IP address of my VoIP Adapter to, but still no luck.

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Re: Cannot access the internet through my DIR-625

Check your IP address to on the network settings
after that turn modem and VoIP off.
Click on Setup / Manual Internet
Select Dynamic IP under "My internet connection is"
Click on "Clone Your PC's Mac address"
Click on Save settings, if it ask for reboot click on reboot
After the router reboots (NOT COMPUTER), it will take you back to the router.
Once your are in the router, turn the modem on first then the VoIP.
After the modem and VoIP has finish rebootin
Click on the status tab of the router and check uder the "WAN"
Settings and check the IP address. If you get an IP address then check the internet.
If you do not get an IP address Click on Release and then renew.
If you still do not get an IP address click on Advance tab
Click on Advance network on the left and turn UPNP off and save the settings.
After that it should be able to get an IP address and you should be able to get online.

Posted on Jan 12, 2008

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Re: Cannot access the internet through my DIR-625

Change the LAN ip start range in any one of the router

Posted on Nov 05, 2007

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I don't know how to reset password for d-link DIR-625


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.
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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I just set up a new linksys wrt54g without a sim card. now my home phone wont work. but when i unplug the phone from the phone port my internet wont work? do i need a sim card for my home phone to work?

More information is needed about your setup.

Do you have:

cable modem <--> router <--> computer
cable-telephone-box <---> telephone


DSL-modem <--- VOIP adapter --> telephone
and VOIP adapter -> WAN port on WRT54G <--> computer

Please clarify.

Jul 18, 2010 | Linksys Wireless-G WRT54G Router

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Con't connect to internet through d-link dir 625 router

  1. Reset the router and your modem.
  2. unplug the router's power
  3. unplug the modem's power
  4. wait 15 seconds
  5. plug in the modem
  6. wait until you have several lights and not too much blinking
  7. plug back in the router.
Try logging going to website. Give it a couple of tries (refreshes). Sometimes it takes the router time for the first attempt.

Report how that goes.

May 24, 2010 | D-Link DIR-625 (790069292637) Wireless...

1 Answer

Dlink DIR-625 permanently stopped working. Connected directly to internet with dsl cable through sympatico and internet works fine but doesn't work at all when connected through Dlink DIR-625

you may need to reset the router and reconfigure the settings. please follow the steps below if you have a username and pw from sympatico.

1. Press the reset button for 30 seconds
2. Plug the modem to the internet port of the router. Check the internight light if lit; otherwise, use another known working cable.
3. Plug the PCs to the numbered port at the back of the router. Check the lights on the port number if lit; otherwise, use another known working cable.
4. Open a web browser and enter and press Enter. When the login window appears, set the user name to Admin and leave the password box empty. Click Log In to continue.
5. Click on manual configuration when prompted.
6. Select PPPoE on My Internet Connection and enter the username and password provided by Sympatico. Select Dynamic IP and Always ON options. Click Save Settings.
7. Click on Status tab and verify WAN status if connected. You should see WAN IP address when connected.
8. Try to open a browser and verify your connection.

Hope this helps!

Jun 25, 2009 | D-Link DIR-625 (790069292637) Wireless...

1 Answer

I have an issue with my Dlink DIR-625 wireless and cable modem

it isn't syncing up with your modem, try a hard reboot, disconect everything, even the cable, after 5 minutes , first screw the coax cable back to the modem, that will re establish the cable connection, plug everything back in, and if that pc light still is still doesn't work, the router may be bad, look on the Dlink site and download the latest firmware, as a last resort, but also reset the router first before trying anything, there is a reset button on the router. Sometimes certain routers don't work with certain modems, if you try the reset, then the hard reboot, and the firmware, you have covered all the bases

Mar 30, 2009 | D-Link DIR-625 (790069292637) Wireless...

1 Answer

D-link dir-625 still cant acces wirelessly

If your laptop has a wireless capability you should be able to connect to the wireless network of your router, just view the available wireless network select the wireless name of your router and connected to it if it already say connected try to disconnect the ethernet cable from your laptop and access the internet wirelessly..........

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Linksys SPA2102 interfearing with winmx/360 sharepro, frequently resetting connection

If your planning to connect the phone adapter behind a router make sure that the following ports are open/forwarded on the router; UDP ports 5060-5061, UDP ports 16384-32767 take note that 5060 and 5051 one are SIP ports and must be assigned to the IP address of that was assigned to by the router to the adapter or the IP that was manually configured on it.

I found a link that could help you check the setting on your linksys phone adapter

Hope this will help you solve your VOiP problem...


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Constantly drop off the Internet with my new Macbook

The problem which you describe could source from many different issues. I would suggest to first reset the router to the default settings (pushing the little button at the back side of the router) and set it again using the Dlink Wizard.

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Router seems to drop connection frequently

What a static ip is, is the ip address that the router automatically assigns to other equipment. (computers, xbox, ect.) Find D-links customer support line for help.

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