Break High Availability
Use the following procedure to remove the HA pairing of two FDM-managed devices:
Procedure
| Step 1 | In the navigation bar, click and select the active device of the FDM-managed HA pair. | 
| Step 2 | Click the Devices tab to locate your device. | 
| Step 3 | Click the FTD tab. | 
| Step 4 | In the Management pane, click High Availability. | 
| Step 5 | Click Break High Availability. | 
| Step 6 | Security Cloud Control removes the HA configuration and both devices are displayed as standalone devices in the Security Devices page. | 
| Step 7 | Deploy Configuration Changes from Firewall in Security Cloud Control to FDM-Managed Device to deploy the new configuration to both devices. | 
| Step 8 | Review and deploy the changes you made to the active device now, or wait and deploy multiple changes at once. |