Use Panorama to load a configuration backup on a managed firewall. You can choose to revert to a previously saved or committed configuration on the firewall. Panorama pushes the selected version to the managed firewall, thereby overwriting the current candidate configuration on the firewall.
Load a Configuration Backup on a Managed Firewall
Select Panorama > Managed Devices.
Select Manage in the Backups column.
Select from the Saved Configurations or Committed Configurations. Click a version number to view the contents of that version. Load a configuration version.
Click Commit, for the Commit Type select Panorama, and click Commit again.

Related Documentation