Troubleshooting : Resetting the configuration
 
Resetting the configuration
If you will be selling your FortiADC appliance, or if you are not sure what part of your configuration is causing a problem, you can reset it to its default settings and erase data. (If you have not updated the firmware, this is the same as resetting to the factory default settings.)
Important: Back up the configuration before performing a factory reset.
To delete your data from the appliance, connect to the CLI and enter this command:
execute formatlogdisk
To reset the appliance’s configuration, connect to the CLI and enter this command:
execute factoryreset
 
Alternatively, you can reset the appliance’s configuration to its default values for a specific software version by restoring the firmware during a reboot (a “clean install”). See “Restoring firmware (“clean install”)”.