{
   "OFPRequestForward": {
      "request": {
         "OFPGroupMod": {
            "buckets": [
               {
                  "OFPBucket": {
                     "actions": [
                        {
                           "OFPActionOutput": {
                              "len": 16, 
                              "max_len": 65535, 
                              "port": 2, 
                              "type": 0
                           }
                        }
                     ], 
                     "len": 32, 
                     "watch_group": 1, 
                     "watch_port": 1, 
                     "weight": 1
                  }
               }
            ], 
            "command": 0, 
            "group_id": 1, 
            "type": 0
         }
      }
   }
}
