execute : wireless-controller reset‑wtp
 
wireless-controller reset‑wtp
Use this command to reset a physical access point (WTP).
If the FortiGate unit has a more recent version of the FortiAP firmware, the FortiAP unit will download and install it. Use the command execute wireless-controller upload‑wtp‑image to upload FortiAP firmware to the FortiGate unit.
Syntax
execute wireless-controller reset-wtp {<serialNumber_str> | all}
where <serialNumber_str> is the FortiWiFi unit serial number.
Use the all option to reset all APs.