Re: draft-ietf-v6ops-6to4-to-historic (yet again)
Brian E Carpenter <brian.e.carpenter@gmail.com> Tue, 26 July 2011 22:57 UTC
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Date: Wed, 27 Jul 2011 10:56:55 +1200
From: Brian E Carpenter <brian.e.carpenter@gmail.com>
Organization: University of Auckland
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To: Ronald Bonica <rbonica@juniper.net>
Subject: Re: draft-ietf-v6ops-6to4-to-historic (yet again)
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Cc: IPv6 Operations <v6ops@ietf.org>, "ietf@ietf.org" <ietf@ietf.org>
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Ron, The normal typography is 6to4, not 6-to-4. I assume the draft will still refer to [I-D.ietf-v6ops-6to4-advisory]. Given that, I believe the draft should proceed. I definitely disagree with those who say this would be a misuse of "Historic"; the words in RFC 2026 certainly cover this case ("for any other reason considered to be obsolete"). Regards Brian Carpenter On 2011-07-27 01:47, Ronald Bonica wrote: > Brian, > > Does the following text work for you? > > Ron > > > N. Meaning of HISTORIC > > For the purposes of this document, the term HISTORIC means: > > - 6-to-4 should not be configured by default on any implementation (host, cpe router, other) > > - Vendors will decide which future versions of their products will support 6-to-4. It is assumed that vendors will continue to support 6-to-4 until a) they are no longer economically incented to do so and b) they are economically incented to remove unused features from their products. > > - Operators will decide when to decommission 6-to-4 relays, if ever. It is assumed that operators will continue to operate 6-to-4 relays as long as they are economically incented to do so. When 6-to-4 traffic levels reach zero, operators will probably begin to consider decommissioning. > > The status of RFCs 3056 and 3068 should not be interpreted as a recommendation to remove 6-to-4 at any particular time. > > >> -----Original Message----- >> From: Brian E Carpenter [mailto:brian.e.carpenter@gmail.com] >> Sent: Monday, July 25, 2011 11:09 PM >> To: Ronald Bonica >> Cc: ietf@ietf.org >> Subject: Re: draft-ietf-v6ops-6to4-to-historic (yet again) >> >> To be clear, I'd like to see exact proposed text before expressing >> support for the proposal. The trick is to get 6to4 disabled by default >> at the user end, without disabling it for users who are getting good >> service from it. >> >> Regards >> Brian >> >> On 2011-07-26 09:49, Brian E Carpenter wrote: >>>> Likewise, operators will decide whether/when 6-to-4 relays will be >> removed from their networks. >>> This is, of course, an undeniable statement of fact (as it is for any >> other feature >>> of the Internet). However, it needs to be made clear that doing so >> *prematurely* >>> would penalise existing successful users of those relays, and >> therefore it should >>> only be done when there is no successful traffic through them. Which >> is when any >>> operator would remove them anyway. >>> >>> Therefore, I don't see much value in this statement, and possible >> harm to users. >>> The ways to avoid such harm as far as possible are already in the RFC >> Editor >>> queue. >>> >>> Regards >>> Brian Carpenter >>> >>> On 2011-07-26 02:30, Ronald Bonica wrote: >>>> Folks, >>>> >>>> After some discussion, the IESG is attempting to determine whether >> there is IETF consensus to do the following: >>>> - add a new section to draft-ietf-v6ops-6to4-to-historic >>>> - publish draft-ietf-v6ops-6to4-to-historic as INFORMATIONAL >>>> >>>> draft-ietf-v6ops-6to4-to-historic will obsolete RFCs 3056 and 3068 >> and convert their status to HISTORIC. It will also contain a new >> section describing what it means for RFCs 3056 and 3068 to be >> classified as HISTORIC. The new section will say that: >>>> - 6-to-4 should not be configured by default on any implementation >> (hosts, cpe routers, other) >>>> - vendors will decide whether/when 6-to-4 will be removed from >> implementations. Likewise, operators will decide whether/when 6-to-4 >> relays will be removed from their networks. The status of RFCs 3056 and >> 3068 should not be interpreted as a recommendation to remove 6-to-4 at >> any particular time. >>>> >>>> draft-ietf-v6ops-6to4-to-historic will not update RFC 2026. While it >> clarifies the meaning of "HISTORIC" in this particular case, it does >> not set a precedent for any future case. >>>> Please post your views on this course of action by August 8, 2011. >>>> >>>> >>>> >> Ron Bonica >> <speaking as OPS Area AD> >>>> _______________________________________________ >>>> Ietf mailing list >>>> Ietf@ietf.org >>>> https://www.ietf.org/mailman/listinfo/ietf >>>>
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) SM
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Douglas Otis
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Mykyta Yevstifeyev
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Noel Chiappa
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Roger Jørgensen
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Philip Homburg
- draft-ietf-v6ops-6to4-to-historic (yet again) Ronald Bonica
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Keith Moore
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Michael Richardson
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Ole Troan
- RE: draft-ietf-v6ops-6to4-to-historic (yet again) Michel Py
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Brian E Carpenter
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Noel Chiappa
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) John Leslie
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Martin Rex
- RE: draft-ietf-v6ops-6to4-to-historic (yet again) Christian Huitema
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Mark Andrews
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Cameron Byrne
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Ted Faber
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Brian E Carpenter
- RE: draft-ietf-v6ops-6to4-to-historic (yet again) Michel Py
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Randy Presuhn
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Mykyta Yevstifeyev
- RE: draft-ietf-v6ops-6to4-to-historic (yet again) Ronald Bonica
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Tim Chown
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Lorenzo Colitti
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Tim Chown
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Geoff Huston
- Re: 6to4v2 (as in ripv2)? (was: draft-ietf-v6ops-… Alexandru Petrescu
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) t.petch
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Joel Jaeggli
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Mikael Abrahamsson
- RE: draft-ietf-v6ops-6to4-to-historic (yet again) Ronald Bonica
- RE: draft-ietf-v6ops-6to4-to-historic (yet again) Templin, Fred L
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) james woodyatt
- Re: 6to4v2 (as in ripv2)? Brian E Carpenter
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Brian E Carpenter
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Randy Bush
- RE: draft-ietf-v6ops-6to4-to-historic (yet again) GT RAMIREZ, Medel G.
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Sabahattin Gucukoglu
- Re: 6to4v2 (as in ripv2)? Masataka Ohta
- Re: 6to4v2 (as in ripv2)? Mark Andrews
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) George Michaelson
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Rémi Després
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) t.petch
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Rémi Després
- Re: 6to4v2 (as in ripv2)? Fred Baker
- Re: 6to4v2 (as in ripv2)? Keith Moore
- Re: [v6ops] 6to4v2 (as in ripv2)? Keith Moore
- Re: [v6ops] 6to4v2 (as in ripv2)? Cameron Byrne
- Re: [v6ops] 6to4v2 (as in ripv2)? Cameron Byrne
- Re: [v6ops] 6to4v2 (as in ripv2)? Mark Andrews
- Re: [v6ops] 6to4v2 (as in ripv2)? Mark Andrews
- Re: [v6ops] 6to4v2 (as in ripv2)? Cameron Byrne
- Re: [v6ops] 6to4v2 (as in ripv2)? Joel Jaeggli
- RE: 6to4v2 (as in ripv2)? Michel Py
- Re: RE: 6to4v2 (as in ripv2)? Cameron Byrne
- Re: [v6ops] 6to4v2 (as in ripv2)? Tim Chown
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Tore Anderson
- Re: [v6ops] 6to4v2 (as in ripv2)? Philip Homburg
- Re: "6to4 damages the Internet" (was Re: draft-ie… Keith Moore
- Re: [v6ops] 6to4v2 (as in ripv2)? Mark Townsley
- Re: [v6ops] 6to4v2 (as in ripv2)? John Mann (ITS)
- Re: [v6ops] 6to4v2 (as in ripv2)? Ted Lemon
- Re: [v6ops] 6to4v2 (as in ripv2)? Erik Kline
- Re: [v6ops] 6to4v2 (as in ripv2)? Mark Andrews
- Re: [v6ops] 6to4v2 (as in ripv2)? Douglas Otis
- Re: [v6ops] 6to4v2 (as in ripv2)? Mark Andrews
- Re: [v6ops] 6to4v2 (as in ripv2)? Thomas Nadeau
- Re: [v6ops] 6to4v2 (as in ripv2)? Tim Chown
- "6to4 damages the Internet" (was Re: draft-ietf-v… Keith Moore
- Re: [v6ops] 6to4v2 (as in ripv2)? Keith Moore
- Re: [v6ops] 6to4v2 (as in ripv2)? Keith Moore
- Re: [v6ops] 6to4v2 (as in ripv2)? Keith Moore
- Re: "6to4 damages the Internet" (was Re: draft-ie… Masataka Ohta
- Re: "6to4 damages the Internet" (was Re: draft-ie… Michael Richardson
- Re: "6to4 damages the Internet" (was Re: draft-ie… Lorenzo Colitti
- Re: [v6ops] 6to4v2 (as in ripv2)? Roger Jørgensen
- Re: [v6ops] 6to4v2 (as in ripv2)? Alexandru Petrescu
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Warren Kumari
- Re: "6to4 damages the Internet" (was Re: draft-ie… Masataka Ohta
- Re: [v6ops] 6to4v2 (as in ripv2)? Michael Richardson
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Alexandru Petrescu
- Re: [v6ops] 6to4v2 (as in ripv2)? Mark Andrews
- Re: "6to4 damages the Internet" (was Re: draft-ie… Philip Homburg
- Re: [v6ops] 6to4v2 (as in ripv2)? james woodyatt
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Michael Richardson
- IPv6 traffic distribution Michel Py
- Re: "6to4 damages the Internet" (was Re: draft-ie… Brzozowski, John
- Re: "6to4 damages the Internet" (was Re: draft-ie… TJ
- Re: IPv6 traffic distribution james woodyatt
- RE: IPv6 traffic distribution Michel Py
- Re: IPv6 traffic distribution Keith Moore
- Re: "6to4 damages the Internet" (was Re: draft-ie… Masataka Ohta
- Re: "6to4 damages the Internet" (was Re: draft-ie… Keith Moore
- Re: "6to4 damages the Internet" (was Re: draft-ie… Philip Homburg
- Re: "6to4 damages the Internet" (was Re: draft-ie… Philip Homburg
- RE: IPv6 traffic distribution Worley, Dale R (Dale)
- Re: [v6ops] 6to4v2 (as in ripv2)? Cameron Byrne
- Re: [v6ops] 6to4v2 (as in ripv2)? Jeroen Massar
- Re: [v6ops] 6to4v2 (as in ripv2)? Jeroen Massar
- Re: [v6ops] 6to4v2 (as in ripv2)? Philip Homburg
- Re: [v6ops] 6to4v2 (as in ripv2)? Jeroen Massar
- Re: IPv6 traffic distribution Lorenzo Colitti
- RE: IPv6 traffic distribution Michel Py
- Re: IPv6 traffic distribution Lorenzo Colitti
- Re: IPv6 traffic distribution Tim Chown
- RE: IPv6 traffic distribution Michel Py
- Re: IPv6 traffic distribution Thierry Ernst
- Re: "6to4 damages the Internet" (was Re: draft-ie… Masataka Ohta
- Re: IPv6 traffic distribution Brian E Carpenter
- Re: "6to4 damages the Internet" (was Re: Martin Rex
- Re: "6to4 damages the Internet" (was Re: Philip Homburg
- Re: IPv6 traffic distribution George Michaelson
- Re: "6to4 damages the Internet" (was Re: Cameron Byrne
- Re: IPv6 traffic distribution Keith Moore
- Re: "6to4 damages the Internet" (was Re: Masataka Ohta
- RE: IPv6 traffic distribution Michel Py
- Re: IPv6 traffic distribution Joel Jaeggli
- RE: IPv6 traffic distribution Michel Py
- Re: IPv6 traffic distribution Keith Moore
- Re: IPv6 traffic distribution Keith Moore
- Re: IPv6 traffic distribution Ole Troan
- Re: IPv6 traffic distribution Joel Jaeggli
- Re: IPv6 traffic distribution George Michaelson
- Re: "6to4 damages the Internet" (was Re: Masataka Ohta
- Re: 6to4v2 (as in ripv2)? Rémi Després
- Re: draft-ietf-v6ops-6to4-to-historic (yet again) Rémi Després
- Re: IPv6 traffic distribution Rémi Després
- Re: IPv6 traffic distribution Joel Jaeggli
- Re: IPv6 traffic distribution Rémi Després
- Re: 6to4v2 (as in ripv2)? Keith Moore
- Re: IPv6 traffic distribution Rémi Després
- RE: 6to4v2 (as in ripv2)? Michel Py
- Re: IPv6 traffic distribution George Michaelson
- Re: 6to4v2 (as in ripv2)? Rémi Després
- RE: 6to4v2 (as in ripv2)? Michel Py
- RE: 6to4v2 (as in ripv2)? Christian Huitema
- Re: 6to4v2 (as in ripv2)? Philip Homburg
- RE: 6to4v2 (as in ripv2)? Templin, Fred L
- Re: [v6ops] 6to4v2 (as in ripv2)? Mark Andrews
- What is Native IPv6 Michel Py
- Re: IPv6 traffic distribution Brzozowski, John
- Re: What is Native IPv6 JORDI PALET MARTINEZ
- Re: What is Native IPv6 Roger Jørgensen
- Re: What is Native IPv6 Keith Moore
- Re: What is Native IPv6 Philip Homburg
- RE: What is Native IPv6 Michel Py
- Re: What is Native IPv6 Philip Homburg
- Re: "6to4 damages the Internet" (was Re: Mark Atwood
- Re: "6to4 damages the Internet" (was Re: Masataka Ohta
- Re: [v6ops] 6to4v2 (as in ripv2)? Jeroen Massar
- RE: [v6ops] 6to4v2 (as in ripv2)? Frank Bulk
- Re: [v6ops] 6to4v2 (as in ripv2)? Keith Moore
- RE: draft-ietf-v6ops-6to4-to-historic (yet again) Ronald Bonica