When a new firewall joins a high availability (HA) cluster, the cluster members will synchronize all existing sessions over which HA port?
When a new firewall joins a high availability (HA) cluster, the cluster members will synchronize all existing sessions over which HA port?
The correct port for synchronizing all existing sessions when a new firewall joins a high availability (HA) cluster is HA2. HA2 is typically used for synchronization of session information between HA members. This ensures that both cluster members have the same session information, which is critical for maintaining stateful failover capabilities in HA deployments.
This question was on exam in June 24.
https://docs.paloaltonetworks.com/pan-os/11-1/pan-os-admin/high-availability/ha-clustering-overview
On the 1/23/24 exam
Answer D. Clusters use HA4. HA Peers use HA 2.
As the others stated it's HA4 https://docs.paloaltonetworks.com/pan-os/11-1/pan-os-admin/high-availability/ha-clustering-overview
HA4 (D)
https://docs.paloaltonetworks.com/pan-os/10-1/pan-os-admin/high-availability/ha-clustering-best-practices-and-provisioning
Answer D: HA clusters only use HA4 port.