Panorama M-200 HA config sync failure

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Panorama M-200 HA config sync failure

L4 Transporter

I am working on configuring HA for new Panorama M-200 devices. Since we replacing existing M-200 devices, the HA settings are migrated from working M-100 pair. The HA connectivity seems to be fine since I both Panorama can see each others status and shows state in the dashboard. The problem is that one of the Panorama showing App Version and Antivirus Version as "Unknown". The App and AV version are same on both Panorama. The same Panorama is however able to detect Panorama Version, HA1 status and Peer status fine. When I run "Sync to peer" I get "Could not push HA Configuration to peer. Failed to synchronize running configuration with HA peer" message immediately. Can someone point to possible causes? I have already rebuilt the HA as well as restarted both Panorama devices with no luck.




Other Panorama:




Accepted Solutions

L4 Transporter

The issue is resolved. One of the firewalls in the path was performing NAT.

View solution in original post


Cyber Elite
Cyber Elite

have you tried pushing the 'sync to peer' from both sides?

Tom Piens
PANgurus - SASE and Strata specialist; (co)managed services, VAR and consultancy

L4 Transporter

The issue is resolved. One of the firewalls in the path was performing NAT.

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