first port of call, reboot EVERYTHING
starting with the modem/router
IP ranges are right on all the machines? 192.168.1.x or something?
What does an ipconfig give you?
Can you ping other hosts from a command prompt?
yeah amte pretty sure ive set the ranges up ok. ive tryed running ipconfig on this machine (vista) and i see a command box pop up breifly then it disapears?
i didnt think of pinging other machines thanks ill try that
upon running ipconfig/all im getting straight foward info from the xp machine but vista is coming up with some strange stuff. things like tunnel adapter but they both say disconnected. i cant see the computers ip in there, only someting saying autoconfiguration IPv4 address?