To configure logging and alert email, configure the primary unit and enable HA events. When the configuration changes are synchronized to the secondary units, all FortiMail units in the HA group record their own separate log messages and send separate alert email messages. Log data is not synchronized. For details on configuring logging and viewing log messages, see
“Logs, reports and alerts”.
To use SNMP, configure each cluster member separately and enable HA events for the community. If you enable SNMP for all units, they can all send SNMP traps. Additionally, you can use an SNMP server to monitor the primary and secondary units for HA settings, such as the HA configured and effective mode of operation. For details on SNMP, see
“Configuring the network interfaces”.