What's the Vista IP address? It could be the incompatible issue. this link may help,
Vista incompatible issuesVista Incompatible issues. 1. Some switches or routers may not compatible with Vista â€“ Solutions: upgrade the firmware, disable the IPv6, re-configure the ...
Bob Lin, MS-MVP, MCSE & CNE
Networking, Internet, Routing, VPN Troubleshooting on http://www.ChicagoTech.net
How to Setup Windows, Network, VPN & Remote Access on http://www.HowToNetworking.com
"mclghln" <firstname.lastname@example.org> wrote in message news:FED36897-5799-482B-BB05-C7847AB30948@microsoft.com...
Started using Vista on Compaq computer. If computer is directly wired to dsl
connection and Linksys router (VoIP WRTP54G) is turned off we can connect to
Internet. If the router is turned on - no connectivity - can't find network.