Split the problem in half. Move a known good computer to the site and verify operation. That removes the network question.
From there, verify hardware operation, however one does that in windoze.
I'd say use dmesg and tail /var/log/messages if you were running a normal machine.
/johnny
Yes, I connect the cable and have a solid light All other computers on network are working
First time I tried XP pro as opposed to home edition