samba - Jun 2004 - Couldn't verify trusting domain account. Error was NT_STATUS_OK (Samba 3.0.4)

Attempting to create an interdomain trust, issuing the command:

net -d 5 rpc trustdom establish DOM_NAME

[2004/06/04 14:21:03, 0] utils/net_rpc.c:rpc_trustdom_establish(2991)
  Couldn't verify trusting domain account. Error was NT_STATUS_OK
[2004/06/04 14:21:03, 2] utils/net.c:main(792)
  return code = -1

smbclient //PDC01/ipc$ -U "DOM_NAME\$" returns:
Password:
Domain=[DOM_NAME] OS=[Unix] Server=[Samba 3.0.4]
smb: \>

Also checked this with Samba 3.0.2 Redhat RPMs as well as 3.0.2 compiled
from source.

TIA,
Andrew