Chapter 9 High Availability for FortiOS 5.0
:
HA and failover protection
:
About active-passive failover
:
Primary unit recovery
Primary unit recovery
If a primary unit recovers after a device or link failure, it will operate as a subordinate unit, unless the
override
CLI keyword is enabled and its device priority is set higher than the unit priority of other cluster units (see
“HA override”
).