{
  # DHCPv4 one-subnet shared-network declaration config
  # shared-network declaration
  "Dhcp4": {
    "interfaces-config": {
      "interfaces": [
        "en0"
      ]
    },
    "subnet4": [
      # subnet declaration
      {
        "id": 1,
        "subnet": "10.5.5.0/27",
        "valid-lifetime": 3600,
        "option-data": [
          # another option
          {
            "space": "dhcp4",
            "name": "ip-forwarding",
            "code": 19,
            "data": "true"
          },
          # interface
          # option
          {
            "space": "dhcp4",
            "name": "domain-search",
            "code": 119,
//          "original-data": "\"example.com\", \"example.org\"",
            "data": "example.com, example.org"
          }
        ],
        "interface": "en0",
        "pools": [
          # pool (must be after the subnet)
          {
            "pool": "10.5.5.5 - 10.5.5.10"
          }
        ]
      }
    ]
  }
}