[Samba] CTRL+ALT+DEL Samba PDC

[pavan]

Samba is causing problems changing the samba users password from the 
domain machines. Gives a message "Cannot change the password as the 
Domain Testdom cannot be found". But the machine trust relation is 
already established and the users are authenticated and are able to 
login to the client machines. Any help will be greatly appreciated.

Thankx in advance
pavan.