I upgraded recently to Exchange 2019. In the past, I could add secondary protection to the DAG in Exchange 2016. After upgrading, the DAG or its members does not appear in the secondary server. I can protect them in the primary server, but not the secondary. When I attempt to add them using the "Create New Protection Group Wizard", the new DAG is not present. Pressing the Refresh button does no good.
Any suggestions would be helpful.
