I HAVE 2 BRANCHES OF MY COMPANY ONE IS IN DUBAI AND OTHER IS IN ABU DHABI.
I WANT TO REPLICATE ACTIVE DIRECTORY BETWEEN BOTH BRANCHES. I AM TRYING TO ADD A DOMAIN CONTROLLER TO AN EXISTING DOMAIN BUT I AM NOT ABLE TO SEARCH MY DUBAI'S DOMAIN CONTROLLER. HOW I CAN CONNECT MY ABU DHABI SERVER WITH DUBAI SERVER. I WANT TO REPLICATE BOTH SERVERS. I KNOW HOW TO REPLICATE FILES BUT I TRIED ALOT REPLICATION OF ACTIVE DIRECTORY BETWEEN BOTH SERVERS BUT IT NOT WORKING. DO I NEED DNS ? IF YES THEN HOW I CAN CONFIGURE DNS AND WHERE. PLEASE ANSWER ME ASAP THANKS IN ADVANCE.