This is a MS Windows 2003-based AD domain. There are 3 DCs - AD01, AD02, and DC03. AD01 is the first DC of the forest, and it was using a pretty old system. Due to this reason, we want to migrate AD01 onto new system. I setup a DC, named it DC04 on new system. How can I rename this DC04 as AD01 with IP, and let DC04 takes over role of AD01.
On top of these, there are 2nd AD site with on DC named AD03. Will it be any impact on this DC and site?