Are you using a router, or connecting to the internet through a PC set up as a gateway? If it's the latter, you might have some contention with 2 NICs in 1 PC.
For port info, check out my post in this thread:
http://www.alliedassault.com/ubb/For...ML/003694.html
[This message has been edited by Johnny Alpha (edited February 08, 2002).]