Samba Problem

I am installing a new server here in the office to show that we can replace
our Novell with Linux. I am using Red Hat 6.1 with Samba 2.0.5a. When I try
to connect using a valid user name and password I get the error message:

tree connect failed: ERRSRV - ERRinvnetname (Invalid network name in tree
connect.)

I have tried everything I can think of and I can not clear this error. Does
anyone have any ideas?

Thank You,

David Demland
Qa/Testing Manager
CADTEL Systems, Inc.
11201 N. Tatum Ste. 200
Phoenix, AZ 85028
(602) 953-4888
Fax: (602) 953-4833
ddemland@cadtel.com