 {
   "flows": [
     {
       "priority": 40000,
       "timeout": 0,
       "isPermanent": true,
       "deviceId": "of:0000aabbccddeeff",
       "treatment": {
         "instructions": [
           {
             "type": "OUTPUT",
             "port": "CONTROLLER"
           }
         ]
       },
       "selector": {
         "criteria": [
           {
             "type": "ETH_TYPE",
             "ethType": "0x888e"
           },
           {
             "type": "IN_PORT",
             "port": "128"
           }
         ]
       }
     }
   ]
 }