The RPC server is unavailable.. ..... DC2 failed test Replications Starting test: RidManager I also didn't run rodcprep since I wou't have RODCs but I've run it anyway and now dcdiag is clean and ...
Its in the same domain but in a different active directory site to that of the schema master role and other fsmo roles. Basically and my main site i have two DC's a web server, and then my second site has 1 DC and then hopefully a Exchange server if i can get it installed.