{
  "transport-zone": [
    {
      "zone-name": "TZA",
      "tunnel-type": "odl-interface:tunnel-type-vxlan",
      "subnets": [
        {
          "vlan-id": "0",
          "prefix": "$prefix",
          "vteps": [
            {
              "ip-address": "$ip",
              "dpn-id": $dpnid,
              "portname": "phy0"
            }
          ]
        }
      ]
    }
  ]
}