Domain control was a new area for Samba, but there are now many examples that we may refer to. Updated information will be published as they become available and may be found in later Samba releases or from the Samba Web site; refer in particular to the WHATSNEW.txt in the Samba release tarball. The book, “Samba-3 by Example” documents well tested and proven configuration examples. You can obtain a copy of this book for the Samba web site.