Trying to set up wireless network

Wondering if anyone can give me some advice. Have bought a Buffalo 54Mbps
Wireless Cable/DSL Router, installed it, connected my broadband to it, then
connected my main computer to the router but can get any internet connection
to the computer. Do i have to manually set my DNS etc??? On Network
Connection I can see things happening if I look at the status, and the
computer shows a Network Gateway, but I'm just stumped. Any help would be
gratefully received. Not even tried to connect my laptops yet!!!

Hi
May be this can Help.
How to Fix Cable/DSL Internet authentication (password). -
http://www.ezlan.net/broadband.html
For the Wireless part.
Wireless - Basic Configuration: http://www.ezlan.net/Wireless_Config.html
Wireless Security - http://www.ezlan.net/Wireless_Security.html
Jack (MVP-Networking).

"Neil" <(E-Mail Removed)> wrote in message
news:AD92FF4E-6E79-4601-A781-(E-Mail Removed)...
> Wondering if anyone can give me some advice. Have bought a Buffalo 54Mbps
> Wireless Cable/DSL Router, installed it, connected my broadband to it,
then
> connected my main computer to the router but can get any internet
connection
> to the computer. Do i have to manually set my DNS etc??? On Network
> Connection I can see things happening if I look at the status, and the
> computer shows a Network Gateway, but I'm just stumped. Any help would be
> gratefully received. Not even tried to connect my laptops yet!!!