This thread is touching the subject, I'm just not entirely sure that this is the way to go, as it seems the OP took a deroute: http://www.howtoforge.com/forums/showthread.php?t=62601 Scenario: I have a single server running web, mail, db and dns. I want to migrate the mail settings and content to a second server, thus creating a multi server set up. The second server has been set up fresh with the same ISPconfig and OS version, every mail service has been installed and the server is configured as a slave to the original single server. Question: What is the best practice for migrating mail configuration and content to the new server? In a bit broader perspective, I plan on moving the DNS to a separate server - how should one deal with migrating services between individual servers in a multiserver set up? Thanks in advance for input!