@techreport{colitti-ipsecme-esp-ping-03, number = {draft-colitti-ipsecme-esp-ping-03}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-colitti-ipsecme-esp-ping/03/}, author = {Lorenzo Colitti and Jen Linkova and Michael Richardson}, title = {{ESP Echo Protocol}}, pagetotal = 8, year = 2024, month = nov, day = 7, abstract = {This document defines an ESP echo function which can be used to detect whether a given network path supports ESP packets.}, }