@misc{rfc7881, series = {Request for Comments}, number = 7881, howpublished = {RFC 7881}, publisher = {RFC Editor}, doi = {10.17487/RFC7881}, url = {https://www.rfc-editor.org/info/rfc7881}, author = {Carlos Pignataro and David Ward and Nobo Akiya}, title = {{Seamless Bidirectional Forwarding Detection (S-BFD) for IPv4, IPv6, and MPLS}}, pagetotal = 8, year = 2016, month = jul, abstract = {This document defines procedures for using Seamless Bidirectional Forwarding Detection (S-BFD) in IPv4, IPv6, and MPLS environments.}, }