I had installed a second exchanger server to our site and transferred all accounts to it. Recently I removed this server and know I am receiving an error in event viewer because it is looking for this server, here is the error that I am getting: Event ID 9318 An RPC communications error Occured. Unable to bind over RPC. Locality Table(LTAB) index: 212, NT /MTA error code:1753. Comms error 1753, Bind 0, Remote server name ???. Source MS EXchange MTA. Please advise on the procedure to take, would be appreciated.