The name of the data server that Replication Agent uses to tell the primary Replication Server which log it is sending.
<not_configured>
A valid server name.
The value of the rs_source_ds parameter is the name of the data server (primary database server) by which the primary Replication Server recognizes the primary database transaction log.
The value of the rs_source_ds parameter must match the name of the data server specified in the Replication Server create connection command used to create the Replication Agent connection in the primary Replication Server.
The value of the rs_source_ds parameter should not be the same as the name of the Replication Agent instance.