[Samba] SMB 3.0.1/LDAP Cannot add computer to domain

[Petri Asikainen]

I'm trying to setup samba with ldapsam (Novell eDir 8.7.1). Right now I 
can login to samba and browse my shares with user "Administrator", but when
I'm trying to add computer to domain I get "unknown user name or bad 
password" error.
I have administrator, root and nobody accounts in ldap. And I have 
manualy added following groupmappings to ldap-groups:

Domain Users (S-1-5-21-1216271347-3991190149-1732390643-513) -> yklusers
Domain Admins (S-1-5-21-1216271347-3991190149-1732390643-512) -> root
System Operators (S-1-5-32-549) -> sysops
Replicators (S-1-5-32-552) -> replicat
Guests (S-1-5-32-546) -> guests
Power Users (S-1-5-32-547) -> powerusr
Print Operators (S-1-5-32-550) -> printop
Administrators (S-1-5-32-544) -> admins
Account Operators (S-1-5-32-548) -> accopp
Backup Operators (S-1-5-32-551) -> bakoper
Users (S-1-5-32-545) -> users

What I should check next?

Petri