2 firewalls configured with HA active/passive, And enabled preempt on both of firewalls Everythings find, can synchronize configuration and session firewall-A is active-firewall with priority 100 firewall-B is passive-firewall with priority 120 HA timer settings is recommended But when I was testing for HA switch over by unplugged a interface on Active firewall (firewall-A), firewall-A moves into passive state, then active state again then passive state finally moves into "Preempt loop detected", Actually I know that it will switchover 3 times after change firewall-A to suspend state Is that a normal situation? Why does firewall-A still need to preempt itself as a active firewall even I did not put cable back (port still down)?
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