Label Switched Path (LSP) Ping/Traceroute for Segment Routing (SR) IGP-Prefix and IGP-Adjacency Segment Identifiers (SIDs) with MPLS Data Planes. - Nagendra Kumar 007; Carlos Pignataro; George Swallow; Nobo Akiya; Sriganesh Kini; Mach (Guoyi) Chen (RFC, 2017)

A Scalable and Topology-Aware MPLS Data-Plane Monitoring System. - Rüdiger Geib; Clarence Filsfils; Carlos Pignataro; Nagendra Kumar 007 (RFC, 2018)

Service Function Chaining (SFC) Operations, Administration, and Maintenance (OAM) Framework. - Sam Aldrin; Carlos Pignataro; Nagendra Kumar 007; Ram Krishnan; Anoop Ghanwani (RFC, 2020)