We have a problem from our main office to remote offices. We have one dc at the main office and another dc at one other remote office. All of this just occurred recently. Also, we have been upgrading the firm on all of our switches but I'm not sure if it's related or not.
From the main office dc, we cannot map to shares on the remote servers. We can ping by name and ip. Dcdiag, gpresult both pass from both dcs.
We have to map the users at the remote offices using IP addresses. All users are able to login and get all email from the exchange server located at the main office. However, it's not letting them change their passwords.
We tried demoting the dc at the main office and got a "Network Path not found" error message.
The main office dc Appl Event log is showing the following error: Source Userenv, Event ID 1000, "The Group Policy client-side extension Scripts was passed flags (17) and returned a failure status code of (1231)."
We have checked and tested DNS. We are not exacting sure what is going on and appreciate any suggestions.