[alekseyn]

Have you guys ever resolved this issue? I am also stuck on adding the machines to the domain (even XP ones) with the message "Access Denied" when entering the member of "Domain Admin" groups...

Update:

When I used

ldap admin dn = "uid=zimbra,cn=admins,cn=zimbra"

instead of

ldap admin dn = "uid=zmposixroot,cn=appaccts,cn=zimbra"

in smb.config, I could change the root password and also I managed to join the XP workstation into the domain, BUT, when I tried logging into that workstation, the error is "a device connected to the system isn´t working".....

any ideas would be appreciated.