Upgrade your SD-WAN Firewalls

1. Install Content and Software Updates for Panorama.
2. Upgrade your managed Log Collectors.

   • Upgrade Log Collectors when Panorama is Internet-Connected.
   • Upgrade Log Collectors when Panorama is not Internet-Connected.
3. Upgrade your SD-WAN hub firewalls.

   You must upgrade your hub firewalls from PAN-OS 10.0.0 to PAN-OS 10.0.1 or later release before you upgrade your branch firewalls. Upgrading branch firewalls before hub firewalls may result in incorrect monitoring data (PanoramaSD-WANMonitoring) and for SD-WAN links to erroneously display as down.

   • Upgrade Firewalls when Panorama is Internet-Connected.
   • Upgrade Firewalls when Panorama is not Internet-Connected.
4. Upgrade your SD-WAN branch firewalls.

   • Upgrade Firewalls when Panorama is Internet-Connected.
   • Upgrade Firewalls when Panorama is not Internet-Connected.