Recovery Manager for Active Directory (RMAD) provides an ability to switch from the initial Recovery Manager Console to the alternate instance of the console in case of any system failure, e.g. hardware failure. The Full replication feature lets you create a full copy of the initial console settings on the console that is used as a replication target, so that the target console can fully take over the initial console and perform exactly the same operations.
The following is our Full Replication online technical documentation which provides information about which port is required to be open and which settings are replicated. :
https://support.quest.com/technical-documents/recovery-manager-for-ad-disaster-recovery-edition/10.3.1/user-guide/61#TOPIC-2108827However, under
"Configure the full replication in Recovery Manager Console" you will find detailed instructions on how to setup replication between servers.