{
  "IPSubnets":[
  {
    "vpnId": ${prop.vpnId},
    "siteId": ${prop.siteId},
    "deviceId": ${prop.lan.deviceId},
    "id": "",
    "interfaceType": "interface",
    "interfaceName": "interface",
    "portId": ${prop.lan.devicePortId},
    "vlanId": null,
    "ipAddress": ${prop.lan.ip-address},
    "prefixLength": ${prop.lan.prefixLength},
    "vrrp": {
      "enable": false,
      "vrrpId": null,
      "virtualIpAddress": null,
      "defaultRole": null,
      "preemptDelay": null
    },
    "dhcp": {
      "enable": false,
      "dhcpServiceType": null,
      "dhcpServer": null,
      "dhcpRelay": null
    },
    "securityZone": "trust",
    "proxyArp": "false",
    "attributes": {
       "mtu": null,
       "TCPmss": null
      },
    "description": "hub1 L3 test"
  }
]
}