{
  "type": "object",
  "required": [
    "network"
  ],
  "properties": {
    "network": {
      "type": "object",
      "required": [
        "mode",
        "networkId",
        "serverIp"
      ],
      "properties": {
        "mode": {
          "type": "string",
          "example": "GRE"
        },
        "networkId": {
          "type": "int",
          "example": 1000
        },
        "serverIp": {
          "type": "string",
          "example": "10.20.0.1"
        }
      }
    }
  }
}