Wireless network problem with XP and Vista

I added a Vista laptop to my wireless network and now my XP laptop times-out
when tying to connect to websites. It has a good IP address and worked fine
until I added the Vista machine. Also, I'm able to ping the router but no
other machines. My XP machine will connect to other wireless LANS that have
never had a Vista machine connected to them. Even when I take the Vista
machine off my network and reboot everything my XP laptop still doesn't
connect. Help...

Hi
When the Vista computer is Off the Network does not No that a Vista machine
was added.
To understand what the issue is, you have to describe the make of you
network (Router, Access Point, etc.) and things are configured.
Jack (MS, MVP-Networking)

"Puzzled in MD" <Puzzled in MD@discussions.microsoft.com> wrote in message
news:CAD3F56E-9F75-40CA-B395-79A4EE36B6B3@microsoft.com...
>I added a Vista laptop to my wireless network and now my XP laptop
>times-out
> when tying to connect to websites. It has a good IP address and worked
> fine
> until I added the Vista machine. Also, I'm able to ping the router but no
> other machines. My XP machine will connect to other wireless LANS that
> have
> never had a Vista machine connected to them. Even when I take the Vista
> machine off my network and reboot everything my XP laptop still doesn't
> connect. Help...