POST: /restconf/data/ietf-l3vpn-ntw:l3vpn-ntw/\ vpn-services/vpn-service=4G Host: example.com Content-Type: application/yang-data+json { "ietf-l3vpn-ntw:vpn-nodes": { "vpn-node": [ { "vpn-node-id": "44", "ne-id": "198.51.100.1", "active-vpn-instance-profiles": { "vpn-instance-profile": [ { "profile-id": "simple-profile" } ] } } ] } }