%% You should probably cite rfc5082 instead of this I-D. @techreport{ietf-rtgwg-rfc3682bis-10, number = {draft-ietf-rtgwg-rfc3682bis-10}, 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-rtgwg-rfc3682bis/10/}, author = {Carlos Pignataro and Pekka Savola and David Meyer and Vijay Gill and John Heasley}, title = {{The Generalized TTL Security Mechanism (GTSM)}}, pagetotal = 16, year = 2007, month = jun, day = 25, abstract = {The use of a packet's Time to Live (TTL) (IPv4) or Hop Limit (IPv6) to verify whether the packet was originated by an adjacent node on a connected link has been used in many recent protocols. This document generalizes this technique. This document obsoletes Experimental RFC 3682. {[}STANDARDS-TRACK{]}}, }