Whew! Bet you never thought Microsoft networks would be that complex, did you? Now, let's wrap up by showing where Samba can help out.
Table 1.6 summarizes which roles Samba can and cannot play in a Windows NT Domain or Windows workgroup. As you can see, because many of the NT domain protocols are proprietary and have not been documented by Microsoft, Samba cannot properly synchronize its data with a Microsoft server and cannot act as a backup in most roles. However, with version 2.0.
x, Samba does have limited support for the primary domain controller's authentication protocols and is gaining more functionality every day.