MY DLINK 2730B WILL NOT CONNECT TO THE INTERNET i hconect to the have configed it once worked moved it wouldnt work put it back reset it reconfiged it internet light is still red will not connect to internet please help also i want it to run my connection not my laptop please help

change the password with a new one (not the default), then change the ssid with a new one (not the default). then reconnect

Do you have the Internet connected to the Internet port in the back of the DLINK? You will have to configure the DLINK for internet access. Open a web browser to your DLINK and check on the configuration under internet-setup. Select the type of internet connection you have i.e. DHCP, PPPoE, Static, etc. Once that is set up, you should have access to the internet like before.

It is responding... you are probably suffering the same issue as me. For some reason the MTU setting is causing issues with accessing the D-LINK website. The 2730B however does not allow you to change that setting anywhere (how ironic).
Your option is to use something like DrTCP (assuming you are using Windows) to change the setting on your local machine. Suggest changing to 1492 for the adapter you are using to connect to the Net (should make sense once you run the application).
This is what I did, and worked for me. Hope this helps you.
P.S. I'm about to throw the thing in the bin. It's got so many issues, the last D-Link product I ever buy.

You should be able to. Most Dlink wireless boxes use a RP-SMA (rp=reverse polarity) connector on the external antenna. So you make or buy a cable to go from the male RP-SMA on the box to whatever is on the antenna (female RP-SMA obviously if you use the same antenna).

If you are going to go to the trouble, I would suggest buying a better antenna also. A directional like the small parabolic dishes work well if getting the signal from once direction.

I was banging my head for 2 days with about 35 different configurations and finally tried the following and it worked just fine. Also, tried connecting 3 computers and they all connected with "NO" issues. Even connected wireless with "NO" issues. Now I am at 20mb download speed...J compared to AT&T 1.5mb download speed.

This is my DLINK model -> (DIR-601 Wireless N 150 Home Router Wireless router)

1. Reset your Comcast Surfboard Cable Modem by unplugging it for 5 minutes.

2. Then reset your DLINK Router to the manufactures default settings. Then Unplug DLINK Router for 1 minute then plug it back in (Just plug your cat5 cable into port 1 and connect it to your computer) there should not be anything else plugged into the DLINK Router at the time you make the changes. Just 1 computer can be connected.

3. Went into the DLINK configuration 192.168.0.1 and changed the PPPOE setting that I was using for my AT&T Modem to Dynamic IP (DHCP). Once you make the changes save them and then unplug your DLINK Router it's off.

4. Turn on Comcast Surfboard Cable Modem and wait until all lights are on. Now plug in a cat5 cable from the Surfboard Comcast modem (NOT A CROSSOVER CABLE LIKE THE CD INDICATES) to the INTERNET port of your DLINK Router. Now turn on your DLINK router.

5. Then turn on your computers or restart them and it will pick up IP Addresses from your DLINK Router

Did you reconfiger the router with the modem?

regards

reset it to factory and reconfig.some long not maintenanced routers have tendention to slow down untill they are reset to factory and reconfigured

I've settle my problem. Set the correct VPI and VCI provided by ISP.

this kind of problem occurs in dlink router sometimes & after some time router stop responding after 10 -15 min & once u reboot the router it again start work for a while. the best solution to this problem is to reset the router back to its factory defualt settings u can do this by press the reset button on the back on the router ( it looks like a small hole u have to use a pin for press that button) once u have reset the router to factory default settings just reconfig the router & i am sure it will start working fine in case u still face the same problem just contact D-link or send me the details about the problem & the physical setup of ur router & printer etc

If you don't put in the same wep key you won't be able to connect....take that S out..also not every device can connect to wpa ...use the same key if not able to connect reconfig the wireless settings change the key..,