*** Variables *** ${EM-VNF_HOST} localhost # Hostname of the NFVO ${EM-VNF_PORT} 8081 # Listening port of the NFVO ${EM-VNF_SCHEMA} https ${ACCEPT} application/json ${AUTH_USAGE} 1 ${AUTHORIZATION} Bearer QWxhZGRpbjpvcGVuIHNlc2FtZQ== ${CONTENT_TYPE} application/json ${apiRoot} / ${apiName} vnfconfig ${apiVersion} v1 ${Etag}= an etag ${Etag_modified}= a modified etag