{
  # DHCPv4 orphan reservation config
  # empty configs are not accepted by Kea
  "Dhcp4": {
    "valid-lifetime": 1800,
    "host-reservation-identifiers": [
      "hw-address"
    ]
//  /// Orphan reservations
//  /// Kea reservations are per subnet
//  /// Reference Kea #231
//  "reservations": [
//    # orphan reservation
//    {
//      "hostname": "foobar",
//      "hw-address": "00:0b:fd:32:e6:fa",
//      "option-data": [
//        {
//          "space": "dhcp4",
//          "name": "ip-forwarding",
//          "code": 19,
//          "original-data": "off",
//          /// canonized booleans to lowercase true or false
//          "data": "false"
//        }
//      ]
//    }
//  ]
  }
}