Need to transfer data from one server on a different domain to a server on our main domain but is the only one on its own network segment. Started after decommisioning our last 2003 DC. Later we updated AD schema to 2008, Native. Checked port and firewalls both from a network and windows perspective.
First message in event view we started to get was EVENT ID: 1053
Windows cannot determine the user or computer name. (There are no more endpoints available from the endpont mapper.) Group Policy processing aborted.
Need to find why it is so slow to authenticate. also we tried to re add it to the domain and it would not work antill we but it on another network segment. We can no open a full gambit of RPC Port, nor can we lock it down to just one
Thanks for the help