Thanks again. And yes only a limited number of users with laptops. Most people use the desktops.

Going through Netcardconfig I get these questions. There are only some I can be sure of the answers:

1. Use DHCP> No
2.IP. 198.168.0.177 (Same as Windows.)
3Network Mask 255.255.255.0
4Broadcast (Not sure what this number should be. How can I find it in Windows?)
5Default Gateway. 192.168.0.1 (Same as Windows)
6.DNS 192.168.0.1 (Same as windows.)

I think the Broadcast address is the one giving me the problem.

Any ideas?