How to Install a Replica DC in an Existing AD Domain on Windows 2008 Share on Facebook Post on reddit Tweet on Twitter Share on LinkedIn Home › Forums › Server Operating Systems › Windows Server 2008 / 2008 R2 › How to Install a Replica DC in an Existing AD Domain on Windows 2008 This topic has 4 replies, 4 voices, and was last updated 11 years ago by BO$$. Viewing 1 post (of 1 total) Author Posts BO$$Member Jul 22, 2009 at 1:53 am #143284 Hi All, Would like to know how do i/can setup backup DC on an existing 2008 AD. I have setup my 1st DC 2008, now would like to know the steps in doing for the 2nd DC and then how to do the replication setup. Please share your view on this. Thanks Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic.