multi server documentaion

are there any good documentations for vicidialnow c.e.1.3 for multi-server support. THanks
VICIDIAL astGUIclient discussion forum
http://www.vicidial.org/VICIDIALforum/
http://www.vicidial.org/VICIDIALforum/viewtopic.php?f=7&t=12928
williamconley wrote:In that case mine will certainly live for a while yet, as many of the rooms that have already installed will want to "add" a server instead of starting over