NatCounters (type)

{
  "id": "NatCounters", 
  "module_id": "AggSvcLogicalRouter", 
  "properties": {
    "active_sessions": {
      "readonly": true, 
      "required": false, 
      "title": "The number of active sessions", 
      "type": "integer"
    }, 
    "total_bytes": {
      "readonly": true, 
      "required": false, 
      "title": "The number of bytes", 
      "type": "integer"
    }, 
    "total_packets": {
      "readonly": true, 
      "required": false, 
      "title": "The number of packets", 
      "type": "integer"
    }
  }, 
  "type": "object"
}