Unlink vehicle from geofence

 
Example:
https://<address>/api/api.php?cmd=geofenceunlink
 
Parameters:
cmd : geofenceunlink
zone_id: Geofence id , mandatory if   external_id not set.
external_id: external geofence id  (optional).  Ignored if  zone_id is set
agent_id:  agent ID
 
Request:
https://<address>/api/api.php?cmd=geofenceunlink&zone_id=158414&agent_id=66497
 
Answer:
{
  "code":0,
  "msg":"OK"
}