Secondary servers and replication
Note the following concerning secondary servers and replication:
Web and batch notifications are replicated to replica servers during auto discovery.
You cannot add or configure notifications on a replica server , although you can schedule batch notifications on a replica server. All fields on the Manage the system > Policies > User notifications pages, except for the batch notification scheduling fields, are read-only.
Batch notifications are run only on the server on which they are scheduled. The schedule is not replicated, to avoid duplicate notifications.
User statistics and user notification data are updated in real-time.