[Samba] attempting login with hostname not username

[Brian Spiegel]

Hi.  I'm running a RH 9 machine with Samba 3.0.0 as a domain member of a
Win2003 ADS domain.  I've setup samba w/ winbind and added a test share on
the Linux box.
 
I can see and access Windows shares from my Linux box, but I cannot access
the Linux share from a Win2k machine.  I can see the Linux machine and the
just fine when browsing the network, but when I attempt to access the share
I get the following error:
 
--
\\linuxhost\Share <file:///\\linuxhost\Share>  is not accessible.
 
The network name could not be found
--
 
Taking a look at the log file for smbd reveals:
 
[2003/12/05 14:32:03, 1] smbd/sesssetup.c:reply_spnego_kerberos(218)
  Username winhost$ is invalid on this system
[2003/12/05 14:32:03, 1] smbd/sesssetup.c:reply_spnego_kerberos(218)
  Username winhost$ is invalid on this system
[2003/12/05 14:32:03, 0] smbd/service.c:make_connection_snum(670)
  '/home/username/samba_setup' does not exist or is not a directory, when
connec
ting to [Samba]
 
 
And the log file for winbind:
 
[2003/12/05 14:25:23, 1] nsswitch/winbindd_user.c:winbindd_getpwnam(147)
  user 'winhost$' does not exist
 
 
Now, winhost is the name of my Win2k server that I'm trying to access the
Linux share from.  It is not a username on the system.  My question is, why
is there a '$' concatenated to it?  Does anyone have an idea why it won't
connect?
 
winbind appears to be setup fine.  wbinfo -u and -g display the proper
information.  getent is as expected.
 
Has anyone run into this?  
 
Thanks,
Brian