11-10-2023 06:12 PM
Hi There,
Currently, I'm testing redundancy for vWire pair. I have replicated the existing vWire and sub-interface configuration to another couple of interfaces. Now both the vWire pairs have identical configurations including the zone. I anticipated the stateful session to fail when the traffic switched from one vWire pair to another. But when I did the failover the stateful session didn't drop at all.
Is it expected behavior?
Does the stateful session rely on zones rather than interfaces? If so do we have any documentation on this for me to refer, please?
Thank You
11-10-2023 06:51 PM
Palo Alto is zone based firewall.
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