I have one problem with Novell client on Vista Ulitmate 32

Everything is fine except log to Win, where i am not able to login in to Vista.

First novell log in to novell netware works fine.
Second log in to Vista show me "the local computer or password is not valid"

any idea how i can go through ? on Vista bussines i can do it!
/may be is in Ultimate version different account policy/

Novell Client 1.0 update 6 (tree, context, server is OK)
Vista account with password and updates

I tried phone Novell help line but without any good idea.

More THX