DhcpHeader (type)

{
  "additionalProperties": false, 
  "id": "DhcpHeader", 
  "module_id": "Traceflow", 
  "properties": {
    "op_code": {
      "default": "BOOTREQUEST", 
      "description": "This is used to specify the general type of message. A client sending request to a server uses an op code of BOOTREQUEST, while a server replying uses an op code of BOOTREPLY.", 
      "enum": [
        "BOOTREQUEST", 
        "BOOTREPLY"
      ], 
      "required": false, 
      "title": "Message op code / message type", 
      "type": "string"
    }
  }, 
  "type": "object"
}