%% You should probably cite rfc4379 instead of this I-D. @techreport{ietf-mpls-lsp-ping-13, number = {draft-ietf-mpls-lsp-ping-13}, 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-mpls-lsp-ping/13/}, author = {Kireeti Kompella and George Swallow}, title = {{Detecting Multi-Protocol Label Switched (MPLS) Data Plane Failures}}, pagetotal = 50, year = 2006, month = jan, day = 5, abstract = {This document describes a simple and efficient mechanism that can be used to detect data plane failures in Multi-Protocol Label Switching (MPLS) Label Switched Paths (LSPs). There are two parts to this document: information carried in an MPLS "echo request" and "echo reply" for the purposes of fault detection and isolation, and mechanisms for reliably sending the echo reply. {[}STANDARDS-TRACK{]}}, }