{
  "floatingip": {
    "id": "id2",
    "router_id": "router_id2",
    "tenant_id": "tenant_id2",
    "floating_network_id": "floating_network_id2",
    "floating_ip_address": "2.2.2.2",
    "fixed_ip_address": "",
    "port_id": "port_id2"
  }
}