Re: IPv6 only host NAT64 requirements?
Lee Howard <lee@asgard.org> Mon, 20 November 2017 21:18 UTC
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Date: Mon, 20 Nov 2017 16:18:45 +0800
Subject: Re: IPv6 only host NAT64 requirements?
From: Lee Howard <lee@asgard.org>
To: "Manfredi, Albert E" <albert.e.manfredi@boeing.com>, Jen Linkova <furry13@gmail.com>
CC: 6man WG <ipv6@ietf.org>
Message-ID: <D638AF08.8C73A%lee@asgard.org>
Thread-Topic: IPv6 only host NAT64 requirements?
References: <m1eEGbJ-0000EhC@stereo.hq.phicoh.net> <44A862B7-7182-4B3A-B46E-73065FC4D852@isc.org> <D42D8D7A-6D19-4862-9BB3-4913058A83B6@employees.org> <CAFU7BARCLq9eznccEtkdnKPAtKNT7Mf1bW0uZByPvxtiSrv6EQ@mail.gmail.com> <787AE7BB302AE849A7480A190F8B93300A07AD68@OPEXCLILMA3.corporate.adroot.infra.ftgroup> <CAFU7BARoXgodiTJfTGc1dUfQ8-ER_r8UOE1c3h-+G0KTeCgBew@mail.gmail.com> <787AE7BB302AE849A7480A190F8B93300A07C625@OPEXCLILMA3.corporate.adroot.infra.ftgroup> <7EE41034-132E-45F0-8F76-6BA6AFE3E916@employees.org> <787AE7BB302AE849A7480A190F8B93300A07D481@OPEXCLILMA3.corporate.adroot.infra.ftgroup> <0C83562D-859B-438C-9A90-2480BB166737@employees.org> <787AE7BB302AE849A7480A190F8B93300A07D534@OPEXCLILMA3.corporate.adroot.infra.ftgroup> <26A31D20-46C2-473E-9565-59E5BA85ED8B@employees.org> <787AE7BB302AE849A7480A190F8B93300A07D63D@OPEXCLILMA3.corporate.adroot.infra.ftgroup> <F9E3BD88-38E0-4329-A4BF-22083A023268@employees.org> <f673d6c7-570e-b2b8-e8aa-15d73ea8ba3f@gmail.com> <e697e64116f245f0b462a1a2277c704b@XCH15-06-11.nw.nos.boeing.com> <CAFU7BARe88myZsmbe-ssJ=M3aYCTz-et7wA7dxKA-X9DEbD8Dg@mail.gmail.com> <1c924e25e7214ff0937123ba3f0e57cb@XCH15-06-11.nw.nos.boeing.com>
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On 11/21/17, 4:59 AM, "ipv6 on behalf of Manfredi, Albert E" <ipv6-bounces@ietf.org on behalf of albert.e.manfredi@boeing.com> wrote: >-----Original Message----- >From: Jen Linkova [mailto:furry13@gmail.com] > >> People from the real world is coming to IETF saying 'we are deploying >> Ipv6-only hosts' [1] [2] > >References: >[1[ >https://datatracker.ietf.org/meeting/100/materials/slides-100-v6ops-sessa- >ipv6-only-deployment-at-cisco/ >[2] https://datatracker.ietf.org/meeting/99/materials/agenda-99-v6ops/ > >Okay. So, people can follow whatever approach they prefer, but my first >reaction was that switching over to IPv6 *by location* seems an odd way >to go about it. If it were up to me, I'd say not to use that model. It's >more a matter of end to end functions used, by hosts in a given subnet. >If a given subnet can demonstrate that all of its hosts' needs can be >met, end to end, with IPv6 only, then great. Shut off IPv4 in that one >subnet. But "end to end" sessions are frequently not confined to one >location, and it also seems unlikely that all hosts in all subnets, in a >given location, have the same needs. Not sure what your goal is here in complaining about someone else’s deployment model. A building on a campus probably is a single subnet. Not sure how you’d find out what doesn’t work over IPv6 (plus NAT64) without trying it. > >The hotel model that Brian offered seems to reflect what should be the >most generic reality. Diverse devices, diverse needs, location isn't the >primary factor to be considered. I realize that there's some sort of >management appeal, to make this a "by location" issue. Hospitality networks have specific engineering requirements which may not be generalizable. For one, they have different users and devices daily: unlike an enterprise network, devices that tech support fixes don’t stay fixed (new devices come in). A support call to an ISP subscriber might cost the same or less than a hotel support call, but if the call is repeated every time there’s a new user, the hotel has a very different problem. Plus, of course, hotels are pretty much all Wi-Fi, which may not be true of enterprise or campus or data center networks. Lee > >Bert > >-------------------------------------------------------------------- >IETF IPv6 working group mailing list >ipv6@ietf.org >Administrative Requests: https://www.ietf.org/mailman/listinfo/ipv6 >-------------------------------------------------------------------- >
- IPv6 only host NAT64 requirements? Ole Troan
- Re: IPv6 only host NAT64 requirements? Ca By
- Re: IPv6 only host NAT64 requirements? JORDI PALET MARTINEZ
- Re: IPv6 only host NAT64 requirements? Ole Troan
- Re: IPv6 only host NAT64 requirements? Tim Chown
- Re: IPv6 only host NAT64 requirements? Ca By
- Re: IPv6 only host NAT64 requirements? Rajiv Asati (rajiva)
- Re: IPv6 only host NAT64 requirements? Tim Chown
- Re: IPv6 only host NAT64 requirements? Ole Troan
- Re: IPv6 only host NAT64 requirements? Philip Homburg
- Re: IPv6 only host NAT64 requirements? Philip Homburg
- Re: IPv6 only host NAT64 requirements? Ole Troan
- Re: IPv6 only host NAT64 requirements? Ca By
- Re: IPv6 only host NAT64 requirements? Ole Troan
- Re: IPv6 only host NAT64 requirements? Ca By
- Re: IPv6 only host NAT64 requirements? Ca By
- Re: IPv6 only host NAT64 requirements? Ole Troan
- Re: IPv6 only host NAT64 requirements? Philip Homburg
- Re: IPv6 only host NAT64 requirements? Ca By
- Re: IPv6 only host NAT64 requirements? Ole Troan
- Re: IPv6 only host NAT64 requirements? Ole Troan
- Re: IPv6 only host NAT64 requirements? Ole Troan
- Re: IPv6 only host NAT64 requirements? Philip Homburg
- Re: IPv6 only host NAT64 requirements? Lorenzo Colitti
- Re: IPv6 only host NAT64 requirements? Philip Homburg
- Re: IPv6 only host NAT64 requirements? Mark Andrews
- Re: IPv6 only host NAT64 requirements? Philip Homburg
- Re: IPv6 only host NAT64 requirements? Mark Andrews
- Re: IPv6 only host NAT64 requirements? Brian E Carpenter
- Re: IPv6 only host NAT64 requirements? Brian E Carpenter
- Re: IPv6 only host NAT64 requirements? Ole Troan
- Re: IPv6 only host NAT64 requirements? Ole Troan
- Re: IPv6 only host NAT64 requirements? Ole Troan
- Re: IPv6 only host NAT64 requirements? Brian E Carpenter
- Re: IPv6 only host NAT64 requirements? Ole Troan
- IPv4 only apps [was: IPv6 only host NAT64 require… Brian E Carpenter
- Re: IPv4 only apps [was: IPv6 only host NAT64 req… Ole Troan
- Re: IPv6 only host NAT64 requirements? Brian E Carpenter
- Re: IPv4 only apps [was: IPv6 only host NAT64 req… Brian E Carpenter
- Re: IPv4 only apps [was: IPv6 only host NAT64 req… Ole Troan
- Re: IPv6 only host NAT64 requirements? Michael Richardson
- Re: IPv6 only host NAT64 requirements? Ole Troan
- Re: IPv6 only host NAT64 requirements? Philip Homburg
- Re: IPv6 only host NAT64 requirements? Michael Richardson
- Re: IPv6 only host NAT64 requirements? Lorenzo Colitti
- Re: IPv6 only host NAT64 requirements? Mark Andrews
- Re: IPv6 only host NAT64 requirements? Ole Troan
- Re: IPv6 only host NAT64 requirements? Ca By
- Re: IPv6 only host NAT64 requirements? Jen Linkova
- Re: IPv6 only host NAT64 requirements? Erik Kline
- Re: IPv6 only host NAT64 requirements? Jen Linkova
- Re: IPv6 only host NAT64 requirements? JORDI PALET MARTINEZ
- Re: IPv6 only host NAT64 requirements? JORDI PALET MARTINEZ
- Re: IPv6 only host NAT64 requirements? JORDI PALET MARTINEZ
- Re: IPv6 only host NAT64 requirements? JORDI PALET MARTINEZ
- Re: IPv6 only host NAT64 requirements? Mark Andrews
- Re: IPv6 only host NAT64 requirements? Brian E Carpenter
- Re: IPv6 only host NAT64 requirements? JORDI PALET MARTINEZ
- RE: IPv6 only host NAT64 requirements? mohamed.boucadair
- Re: IPv6 only host NAT64 requirements? james woodyatt
- Re: IPv6 only host NAT64 requirements? Ole Troan
- Re: IPv6 only host NAT64 requirements? james woodyatt
- Re: IPv6 only host NAT64 requirements? Ole Troan
- Re: IPv6 only host NAT64 requirements? Brian E Carpenter
- Re: IPv6 only host NAT64 requirements? james woodyatt
- Re: IPv6 only host NAT64 requirements? Ca By
- Re: IPv6 only host NAT64 requirements? james woodyatt
- RE: IPv6 only host NAT64 requirements? mohamed.boucadair
- RE: IPv6 only host NAT64 requirements? mohamed.boucadair
- PCP, and 6434bis (was Re: IPv6 only host NAT64 re… Tim Chown
- Re: PCP, and 6434bis (was Re: IPv6 only host NAT6… Ca By
- Re: PCP, and 6434bis (was Re: IPv6 only host NAT6… Tim Chown
- Re: PCP, and 6434bis (was Re: IPv6 only host NAT6… Ca By
- Re: PCP, and 6434bis (was Re: IPv6 only host NAT6… james woodyatt
- Re: IPv6 only host NAT64 requirements? Michael Richardson
- Re: PCP, and 6434bis (was Re: IPv6 only host NAT6… Michael Richardson
- Re: PCP, and 6434bis (was Re: IPv6 only host NAT6… james woodyatt
- Re: PCP, and 6434bis (was Re: IPv6 only host NAT6… Mark Andrews
- RE: IPv6 only host NAT64 requirements? mohamed.boucadair
- Re: IPv6 only host NAT64 requirements? Jen Linkova
- Re: IPv6 only host NAT64 requirements? Fred Baker
- Re: IPv6 only host NAT64 requirements? Fred Baker
- RE: IPv6 only host NAT64 requirements? mohamed.boucadair
- Re: IPv6 only host NAT64 requirements? Ole Troan
- Re: PCP, and 6434bis (was Re: IPv6 only host NAT6… Tim Chown
- Re: IPv6 only host NAT64 requirements? james woodyatt
- Re: IPv6 only host NAT64 requirements? Jen Linkova
- Re: PCP, and 6434bis (was Re: IPv6 only host NAT6… Fernando Gont
- Re: IPv6 only host NAT64 requirements? Brian E Carpenter
- Re: IPv6 only host NAT64 requirements? Ole Troan
- Re: IPv6 only host NAT64 requirements? Mikael Abrahamsson
- Re: IPv6 only host NAT64 requirements? JORDI PALET MARTINEZ
- Re: IPv6 only host NAT64 requirements? Simon Hobson
- Re: IPv6 only host NAT64 requirements? Ca By
- Re: IPv6 only host NAT64 requirements? Mikael Abrahamsson
- Re: IPv6 only host NAT64 requirements? Mark Andrews
- Re: IPv6 only host NAT64 requirements? Mikael Abrahamsson
- RE: IPv6 only host NAT64 requirements? mohamed.boucadair
- Re: IPv6 only host NAT64 requirements? Ole Troan
- Re: IPv6 only host NAT64 requirements? Ole Troan
- RE: IPv6 only host NAT64 requirements? mohamed.boucadair
- Re: IPv6 only host NAT64 requirements? Ole Troan
- Re: IPv6 only host NAT64 requirements? Mark Andrews
- Re: IPv6 only host NAT64 requirements? Ole Troan
- RE: IPv6 only host NAT64 requirements? mohamed.boucadair
- Re: IPv6 only host NAT64 requirements? Ole Troan
- Re: IPv6 only host NAT64 requirements? Michael Richardson
- Re: IPv6 only host NAT64 requirements? Alexandre Petrescu
- Re: IPv6 only host NAT64 requirements? Ole Troan
- RE: IPv6 only host NAT64 requirements? mohamed.boucadair
- Re: IPv6 only host NAT64 requirements? Brian E Carpenter
- Re: IPv6 only host NAT64 requirements? Ole Troan
- Re: IPv6 only host NAT64 requirements? JORDI PALET MARTINEZ
- RE: IPv6 only host NAT64 requirements? Manfredi, Albert E
- Re: IPv6 only host NAT64 requirements? JORDI PALET MARTINEZ
- Re: IPv6 only host NAT64 requirements? Jen Linkova
- Re: IPv6 only host NAT64 requirements? Jen Linkova
- RE: IPv6 only host NAT64 requirements? Manfredi, Albert E
- Re: IPv6 only host NAT64 requirements? Lee Howard
- Re: IPv6 only host NAT64 requirements? Lee Howard
- Re: IPv6 only host NAT64 requirements? Brian E Carpenter
- Re: IPv6 only host NAT64 requirements? Brian E Carpenter
- Re: IPv6 only host NAT64 requirements? Ole Troan
- Re: IPv6 only host NAT64 requirements? Brian E Carpenter
- Re: IPv6 only host NAT64 requirements? Brian E Carpenter
- Re: IPv6 only host NAT64 requirements? Ole Troan
- Re: IPv6 only host NAT64 requirements? Brian E Carpenter
- Re: IPv6 only host NAT64 requirements? Mark Andrews
- RE: IPv6 only host NAT64 requirements? Masanobu Kawashima
- Re: IPv6 only host NAT64 requirements? Mikael Abrahamsson
- Re: IPv6 only host NAT64 requirements? Mikael Abrahamsson
- Re: IPv6 only host NAT64 requirements? Jen Linkova
- Re: IPv6 only host NAT64 requirements? JORDI PALET MARTINEZ
- Re: IPv6 only host NAT64 requirements? JORDI PALET MARTINEZ
- Re: IPv6 only host NAT64 requirements? Ola Thoresen
- Re: IPv6 only host NAT64 requirements? JORDI PALET MARTINEZ
- Re: IPv6 only host NAT64 requirements? Brian E Carpenter
- Re: IPv6 only host NAT64 requirements? Alexandre Petrescu
- Re: IPv6 only host NAT64 requirements? Ca By
- Re: IPv6 only host NAT64 requirements? Brian E Carpenter