I have 2 Domain Controllers. One is 2012 and the other is 2003. I recently added the 2012 server and configured it to be the authoritative time server by following this article...
https://support.microsoft.com/kb/816042
I see events on some clients that indicate they got their time from the older 2003 server. Should both DCs be configured this way or do I need to do something on the 2003 server so it is no longer authoritative?