PUT http://{{controller_ip}}:{{port}}/restconf/config/service-function-forwarder:service-function-forwarders/service-function-forwarder/SFF1

{
  "service-function-forwarder": [
    {
      "name": "SFF1",
      "sff-data-plane-locator": [
        {
          "name": "sfc-tun2",
          "service-function-forwarder-ovs:ovs-options": {
            "nsi": "flow",
            "dst-port": "6633",
            "key": "flow",
            "nshc2": "flow",
            "remote-ip": "flow",
            "nshc1": "flow",
            "nshc4": "flow",
            "nshc3": "flow",
            "nsp": "flow"
          },
          "data-plane-locator": {
            "transport": "service-locator:vxlan-gpe",
            "port": 6633,
            "ip": "192.168.50.71"
          }
        }
      ],
      "service-function-dictionary": [
        {
          "name": "firewall-72",
          "sff-sf-data-plane-locator": {
            "sf-dpl-name": "2",
            "sff-dpl-name": "sfc-tun2"
          }
        }
      ],
      "service-function-forwarder-ovs:ovs-bridge": {
        "bridge-name": "sw2"
      },
      "service-node": "OVSDB2"
    }
  ]
}