09-27-2010 12:53 PM - edited 03-10-2019 05:26 PM
We are still running ACS 4.1 on Window 2003 server. We recently upgraded AD to 2008 although the domain and forest functional level are still 2003. After AD upgrade we now unable to authenticate via ACS Windows Database.
Is this an incompatibility issue? Any info is appreciated. Thanks.