%% You should probably cite draft-gandhi-spring-rfc6374-srpm-udp instead of this I-D. @techreport{gandhi-spring-udp-pm-00, number = {draft-gandhi-spring-udp-pm-00}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-gandhi-spring-udp-pm/00/}, author = {Rakesh Gandhi and Clarence Filsfils and Sagar Soni and Patrick Khordoc and Zafar Ali and Daniel Voyer and Daniel Bernier and Stefano Salsano and Pier Luigi Ventre and Dirk Steinberg}, title = {{UDP Path for In-band Performance Measurement for Segment Routing Networks}}, pagetotal = 15, year = 2018, month = mar, day = 19, abstract = {Segment Routing (SR) is applicable to both MPLS (SR-MPLS) and IPv6 (SRv6) data planes. This document specifies a procedure for using UDP path for sending and processing in-band Performance Measurement (PM) Probe query and response messages. The procedure uses RFC 6374 defined mechanisms for Delay and Loss performance measurement. The procedure defined is applicable to IPv4, IPv6, SR-MPLS and SRv6 data planes. This document also defines Return Path Segment List TLV for bidirectional performance measurement.}, }