Dlink DKT-710 Losing Tiscali Internet Connection

[JonnyAlpha]

Hi;

I am having some problems with a friends Dlink DKT-710 and Tiscali Broadband, he was using a Speedcom USB modem and has just purchased a Dlink DK-710 ~Wireless Router.
I set the router up using the provided CD which gave Tiscali as an ISP and successfully setup the WPA secured wireless network with two PC's and had both connected to the internet.
Shortly afterwards the internet connection was lost.
The DSL light was still solid but when I logged onto the router the status was "Disconnected". I rebooted the router and regained the internet connection but just tried it again this morning and the internet was again NOT available.

Anyone any idea why this router will not maintain a DSL connection, the DSL light stays on so it does not appear to be a line problem its just that the router will not stay connected??

PLEASE HELP
:confused:

[JonnyAlpha]

Sorted, the desktop PC connecting via a DLink USB adaptor was some disconnecting the DLink Router from the internet whenever we tried to login to the router?!?!?

Anyway its all sorted now and both the Laptop and the desktop PC connect to the internet wirelessly via the DLink router. The only issue we had was trying to find the best location for the router, something to do with the breeze blocks used to build the house the worst wireless materiel I have found so far.