Hello! I've a Samba server (3.0.22) acting as the PDC of the domain. The network is made of one Debian server and ~12 Windows 2000/XP client machines. I use OpenLDAP as backend with TLS security and works perfect. Now our office needs to connect to other offices in physically different locations. It would be great to use the same LDAP backend across all the offices using it's replication capabilities, but I have some questions: * I've readed that Samba cannot act as PDC for more than one domain ?it's true? The Samba PDC is installed in a server with the kernel linux vserver patch (http://linux-vserver.org/Welcome_to_Linux-VServer.org) so I can have several virtual servers. Is this the right way? Perhaps one possible setup would be to have each office it's own Samba server and make domain trust relationships between them, but only with one OpenLDAP server shared across all the domains: it's mandatory that one user must be able to login in any office with only one credentials * ?Can OpenLDAP act as a backend of more than one domain? We have the setup from the Samba+LDAP authentication from the samba.idealx.com site, but in the documentation they only speak about one domain. Any help? Or pointers to some books or web-sites.