Network Security HA supports the standard appliance alert notification methods. Trellix recommends that you configure alert notifications to be sent from the Central Management System appliance, not from the individual Network Security appliances. For details, see the "Centralized Notifications" information in the Central Management System Administration Guide.
Note
If you send notifications from an individual Network Security appliance that is a member of an HA pair, the notifications will not be associated with the HA pair.