I have two Exchange sites with exchange 2013 Cu6 on both sites. I have DAG setup and close to 50 DB with 1.5 TB Database data. Second site , we have configure just 2 weeks back and replicated all the DB from Primary site to Secondary site. Due to this DAG continues replication, My mpls bandwidth utilized fully hence want to pause this replication for 2 days. However, on Saturday, i am going to make my secondary site is primary and primary site going to process for decommission.i would like to know is there any best practices to stop the replication and enable it later on.