Re: [Int-area] WG Adoption Call: IP Fragmentation Considered Fragile
Ole Troan <otroan@employees.org> Fri, 27 July 2018 12:37 UTC
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From: Ole Troan <otroan@employees.org>
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Date: Fri, 27 Jul 2018 14:37:34 +0200
In-Reply-To: <0466770D-C8CA-49BB-AC10-5805CFDFB165@strayalpha.com>
Cc: Wassim Haddad <wassim.haddad@ericsson.com>, "internet-area@ietf.org" <int-area@ietf.org>, "intarea-chairs@ietf.org" <intarea-chairs@ietf.org>
To: Joe Touch <touch@strayalpha.com>
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Subject: Re: [Int-area] WG Adoption Call: IP Fragmentation Considered Fragile
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Joe, > I still think it would be useful for this doc to describe how tunnels interact with fragmentation (per draft-ietf-intarea-tunnels), which seems to be something I’ve noted several times before. There's nothing intrinsic in tunnels that require network layer fragmentation. The current IP in IP / GRE etc tunnel implementations do, but in principle we could design tunnel fragmentation/reassembly above the network layer. > I’m also still not thrilled with the title I’d be happier with “IP fragmentation still not supported per requirements”, and I’d have to see where this goes with final recommendations. If we were to conclude that IP fragmentation is done at the wrong layer... Cheers, Ole
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Brian E Carpenter
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Ole Troan
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Ole Troan
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- [Int-area] WG Adoption Call: IP Fragmentation Con… Wassim Haddad
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Black, David
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Templin (US), Fred L
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Brian E Carpenter
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Brian E Carpenter
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Eric Vyncke (evyncke)
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Templin (US), Fred L
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Ron Bonica
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Ron Bonica
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Mikael Abrahamsson
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Mikael Abrahamsson
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Black, David
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Ron Bonica
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Templin (US), Fred L
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Templin (US), Fred L
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Mikael Abrahamsson
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Ole Troan
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Fernando Gont
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Mikael Abrahamsson
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Templin (US), Fred L
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Fernando Gont
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Ole Troan
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Brian E Carpenter
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Ole Troan
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Brian E Carpenter
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Fernando Gont
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Fernando Gont
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Ole Troan
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Brian E Carpenter
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Mikael Abrahamsson
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Ole Troan
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Ole Troan
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Mikael Abrahamsson
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Mikael Abrahamsson
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Ole Troan
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Ole Troan
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Ole Troan
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Mikael Abrahamsson
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Ole Troan
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Mikael Abrahamsson
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Ole Troan
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Ole Troan
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Mikael Abrahamsson
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Ole Troan
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Ole Troan
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Mikael Abrahamsson
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Wassim Haddad
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Toerless Eckert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Mikael Abrahamsson
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joel Jaeggli
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Christian Huitema
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Ole Troan
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Toerless Eckert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Toerless Eckert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Toerless Eckert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Toerless Eckert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Toerless Eckert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Toerless Eckert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Toerless Eckert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Toerless Eckert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Toerless Eckert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Ole Troan
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Ole Troan
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Toerless Eckert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Toerless Eckert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Toerless Eckert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… tom
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Christian Huitema
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Christian Huitema
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Templin (US), Fred L
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Tom Herbert
- Re: [Int-area] WG Adoption Call: IP Fragmentation… Joe Touch