Hi, I am really hoping someone might be able to help me here as have spent about the last 7 hours on the phone to tech support and have done everything I can think of and am still nowhere!

Here's the problem:
- No longer able to connect to the internet wirelessly.
- Using Realtek RTL8180 wireless PCI card in Dell PC connecting to Buffalo WBMR-G125 Wireless router. The router lights show a DSL connection and Internet connection established, and the computer says it has successfully connecte to the wireless network, and I am able to ping the router so long as I have a LAN cable plugged into it also, but I am unable to connect to the internet and have no idea why.
The setup has been working for about 6 weeks and suddenly failed last Friday, there have been no changes in software or hardware in that time.

Any ideas anyone,
Cheers, Dan

Hi and welcome to D-A-L

can you reset the router/modem?

is that the only modem you have?

have you security set up on it?

can you get to the routers homepage? it may be 192.168.11.1