-----Original Message-----

So, apparently it's a client side problem.
How can I troubleshoot the Compaq?
Thanks

A few ideas:
1) I suspect it's a WINS or DNS problem - the Compaq cannot
resolve the address of the domain it's trying to log on to.
Have you got a "hosts" or "hosts.sam" file on the Tulip
machine? If so, copy it to the Compaq. Otherwise, check the
DNS & WINS settings very carefuly for discrepancies between
the two PC's setups.
2) Clutching at straws time :-)
Are the local (presumably NAT) IP addresses of the two PCs
the same? If not, try making the Compaq the same as the Tulip.