%% You should probably cite rfc8339 instead of this I-D. @techreport{ietf-pals-p2mp-pw-lsp-ping-04, number = {draft-ietf-pals-p2mp-pw-lsp-ping-04}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-ietf-pals-p2mp-pw-lsp-ping/04/}, author = {Parag Jain and Sami Boutros and Sam Aldrin}, title = {{Definition of P2MP PW TLV for LSP-Ping Mechanisms}}, pagetotal = 9, year = 2017, month = jul, day = 3, abstract = {LSP-Ping is a widely deployed Operation, Administration, and Maintenance (OAM) mechanism in MPLS networks. This document describes a mechanism to verify connectivity of Point-to-Multipoint (P2MP) Pseudowires (PW) using LSP Ping.}, }