[Samba] Problem joining linux client to active directory

[Benella, Massimo]

Hello
We are trying to join a suse linux 10 client to a W2000 Active Directory but the operation fails generating an event id = 681 into the Domain Controller event viewer , kerberos and samba components seems to be correctly installed, in fact the kinit and browse network are working fine. On Active directory we don't have full administrative privileges but we have enought right to create and join computer accounts in some specific Organizational Unit.
Did someone already found a solution about this problem?
Is there a way to join linux client to AD without having full Administrative rights ?

Thanks
M.Benella

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