%% You should probably cite rfc6146 instead of this I-D. @techreport{ietf-behave-v6v4-xlate-stateful-12, number = {draft-ietf-behave-v6v4-xlate-stateful-12}, 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-behave-v6v4-xlate-stateful/12/}, author = {Philip Matthews and Iljitsch van Beijnum and Marcelo Bagnulo}, title = {{Stateful NAT64: Network Address and Protocol Translation from IPv6 Clients to IPv4 Servers}}, pagetotal = 45, year = 2010, month = jul, day = 12, abstract = {This document describes stateful NAT64 translation, which allows IPv6-only clients to contact IPv4 servers using unicast UDP, TCP, or ICMP. The public IPv4 address can be shared among several IPv6-only clients. When the stateful NAT64 is used in conjunction with DNS64 no changes are usually required in the IPv6 client or the IPv4 server.}, }