Created attachment 11606 [details] screenshot showing the error from the AD dial-in snapin As mentioned by one of the user in the below forum, we are facing the same issue in our production samba DC. http://www.spinics.net/lists/samba/msg108264.html Our primary samba primary DC is running on 4.0alpha version and the "dial-in" snap in works perfectly. We upgraded our samba secondary DC to 4.3.1 version and the "dial-in" snap in started giving that error. We are currently managing user accounts in these samba DC's from a windows 7 machine that has RSAT tools installed. Attached is the screenshot of that error. Any advice or suggestions would be highly appreciated.
*** This bug has been marked as a duplicate of bug 8077 ***