sff1

root@node-6:~# curl -H "Content-Type: application/json" -X GET --user admin:admin http://192.168.0.55:8181/restconf/config/service-function-forwarder:service-function-forwarders/ | jq '.'  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100    34    0    34    0     0   3614      0 --:--:-- --:--:-- --:--:--  3777
{
  "service-function-forwarders": {}
}