can't login from NT-Workstation

[helga at gris.uni-tuebingen.de]

I'm using Samba-TNG 2.6 and Redhat 6.2
I suceeded to join the nt workstation to the domain.
ntlogin with samedit is sucessfull too.
But when I try to login from the NT box I get the following message:

The system cannot log you on to this domain because the system's computer
account in its primary domain is missing or the passord on that account is
incorrect.

reboots didn't help.

Thanks for any help
HM

-- 
***************************************************************************
*  Universitaet Tuebingen       *  Helga Mayer                            *
*  WSI/GRIS 	                *  Tel. : 07071-29-78967                   *
*  Auf der Morgenstelle 10, C9  *  Fax  : 07071-29-5466                   *
*                               *  E-Mail-Adresse :                       *
*  72076 TUEBINGEN              *  helga at gris.uni-tuebingen.de *
***************************************************************************