IPv6 transition mechanism: Difference between revisions

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Revision as of 04:51, 13 July 2025 edit Stephan Leeds (talk \| contribs) Extended confirmed users, IP block exemptions 35,998 edits →V4-via-v6 routing: missing word ← Previous edit		Latest revision as of 11:15, 27 August 2025 edit undo 2001:a61:1135:ce00:54e6:cb73:3a2c:ac47 (talk) fix typo
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Line 17: ==6rd== {{Main\|IPv6 rapid deployment}} 6rd was developed by [[Rémi Després]].<ref>{{Cite IETF\|rfc=5569}}</ref><ref>{{Cite web \|title=IETF RFC 5569 - IPv6 Rapid Deployment on IPv4 Infrastructures (6rd) \|url=https://www.researchgate.net/publication/~~262571770_IETF_RFC_5569_-_IPv6_Rapid_Deployment_on_IPv4_Infrastructures_6rd~~262571770}}</ref> It is a mechanism to facilitate rapid deployment of the IPv6 service across [[IPv4]] infrastructures of Internet service providers ([[Internet service provider\|ISP]]s). It uses stateless address mappings between [[IPv4]] and [[IPv6]] addresses, and transmits [[IPv6]] packets across automatic tunnels that follow the same optimized routes between customer nodes as [[IPv4]] packets.<ref>{{Cite web \|title=IPv6 Rapid Deployment \|url=https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/interface/configuration/xe-16-10/ir-xe-16-10-book/ip6-6rd-tunls-xe.pdf}}</ref> It was used for an early large deployment of an IPv6 service with native addresses during 2007 (RFC 5569<ref name=RFC5569>{{Cite IETF \|title=IPv6 Rapid Deployment on IPv4 Infrastructures (6rd) \|rfc=5569 \|last1=Despres \|first1=R. \|date=January 2010 }}</ref>). The standard-track specification of the protocol is in RFC 5969.<ref name=RFC5969>{{Cite IETF \|title=IPv6 Rapid Deployment on IPv4 Infrastructures (6rd) – Protocol Specification \|rfc=5969 \|last1=Troan \|first1=O. \|date=August 2010 }}</ref> Line 79: \|access-date=5 November 2018\|url=https://www.ietf.org/mail-archive/web/v6ops/current/msg30153.html}}</ref> Additionally, Apple requires all apps submitted to the [[App Store (iOS)\|App Store]] to work on IPv6 networks.<ref>{{cite web\|last1=van Beijnum\|first1=Iljitsch\|title=Apple to iOS devs: IPv6-only cell service is coming soon, get your apps ready\|url=https://arstechnica.com/apple/2015/06/apple-to-ios-devs-ipv6-only-cell-service-is-coming-soon-get-your-apps-ready/\|website=Ars Technica\|access-date=2 July 2016\|date=2015-06-16\|archive-date=2016-06-28\|archive-url=https://web.archive.org/web/20160628114602/http://arstechnica.com/apple/2015/06/apple-to-ios-devs-ipv6-only-cell-service-is-coming-soon-get-your-apps-ready/\|url-status=live}}</ref> * clatd is a CLAT implementation for [[Linux]].<ref>{{Cite web \|last1=Anderson \|first1=Tore \|date=May 20, 2019 \|title=clatd \|url=https://github.com/toreanderson/clatd \|access-date=January 15, 2023 \|website=[[GitHub]] \|archive-date=December 17, 2022 \|archive-url=https://web.archive.org/web/20221217201141/https://github.com/toreanderson/clatd \|url-status=live }}</ref> * [[Network Manager]] (WIP)<ref>{{Cite web \|last1=~~Strodlr~~Strodl\|first1=Mary\|date=Jan 12, 2025 \|title=Add support for CLAT using a BPF program\|url=https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/merge_requests/2107 \|access-date=February 6, 2025 \|website=[[GitLab]]~~\|url-status=live~~}}</ref> * [[OpenWRT]] linux OS for routers has optional support for clat via the 464xlat package.<ref>{{cite web\| title=OpenWrt Wiki package: 464xlat\|url=https://openwrt.org/packages/pkgdata/464xlat\|website=OpenWrt\|access-date=1 April 2024}}</ref> * [[FreeBSD]] has implemented NAT64 CLAT since Release 12.1.<ref>{{Cite web \|last=Baoi \|first=Danilo G. \|date=June 19, 2021 \|title=FreeBSD 12.1-RELEASE Release Notes \|url=https://www.freebsd.org/releases/12.1R/relnotes/ \|website=FreeBSD \|access-date=January 15, 2023 \|archive-date=January 15, 2023 \|archive-url=https://web.archive.org/web/20230115224443/https://www.freebsd.org/releases/12.1R/relnotes/ \|url-status=live }}</ref> Line 125: [https://downloads.isc.org/isc/aftr/ Address Family Transition Router (AFTR)], a DS-Lite implementation [https://code.google.com/p/fabfi/wiki/niit niit] Linux Kernel device that allow transmission of IPv4 unicast traffic through an IPv6 network [http://www.ivi2.org/IVI/ IVI] {{Webarchive\|url=https://web.archive.org/web/20150319154837/http://www.ivi2.org/IVI/ \|date=2015-03-19 }} IPv4/IPv6 packet translation implementation as a Linux kernel(2.6 only) patch [[Microsoft Forefront Unified Access Gateway]], a reverse proxy and VPN solution that implements DNS64 and NAT64 *[[BIND]], Berkeley Internet Name Domain DNS server, implements DNS64 since version 9.8