We have installed another Windows Server 2012 DC at a new building and are receiving the following error when attempting to open AD Sites & Services and AD Users & Computers:
"naming information cannot be located because the rpc server is unavailable"
Both servers are Windows 2012.
We have verified the server can ping the dc with the FSMO roles at the main location and vice-versa. We can even access each from one another.
Have verified DFS & RPC services are running on both servers.
We have also verified the Site-to-Site VPN is stable between the two locations.
Any assistance with helping us resolve the issue will be greatly appreciated.