Re: [aqm] Who supports tsvwg adoption of adding ECN to L2 or tunnel protocols?
Joe Touch <touch@isi.edu> Tue, 05 November 2013 18:39 UTC
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Date: Tue, 05 Nov 2013 10:40:07 -0800
From: Joe Touch <touch@isi.edu>
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To: Michael Menth <menth@uni-tuebingen.de>, aqm@ietf.org
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Subject: Re: [aqm] Who supports tsvwg adoption of adding ECN to L2 or tunnel protocols?
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IMO, these guidelines ought to come out in a single recommendation for tunnels; we had a draft of that in INTAREA but insufficient momentum. Piecemeal recommendations are likely to be ignored/lost. Joe On 11/4/2013 11:36 PM, Michael Menth wrote: > +1 > > We need such guidelines for consistent congestion management. > > Best wishes, > > Michael > > Am 05.11.2013 00:16, schrieb Matt Mathis: >> I think this is valuable work. Having a single document that >> describes the requirements and general principles will save future >> tunnel inventor/implementers from rediscovering the same bugs >> >> Thanks, >> --MM-- >> The best way to predict the future is to create it. - Alan Kay >> >> Privacy matters! We know from recent events that people are using our >> services to speak in defiance of unjust governments. We treat >> privacy and security as matters of life and death, because for some >> users, they are. >> >> >> On Mon, Nov 4, 2013 at 2:03 PM, Bob Briscoe <bob.briscoe@bt.com >> <mailto:bob.briscoe@bt.com>> wrote: >> >> Folks, >> >> Pls respond if you support this being adopted as a work-group item >> in the IETF transport services w-g (tsvwg). The WG chairs need >> visibility of interest. >> Even better, if you're willing to read / comment / review / implement >> >> Guidelines for Adding Congestion Notification to Protocols that >> Encapsulate IP >> <http://tools.ietf.org/html/draft-briscoe-tsvwg-ecn-encap-guidelines> >> >> Abstract >> >> The purpose of this document is to guide the design of congestion >> notification in any lower layer or tunnelling protocol that >> encapsulates IP. The aim is for explicit congestion signals to >> propagate consistently from lower layer protocols into IP. >> Then the >> IP internetwork layer can act as a portability layer to carry >> congestion notification from non-IP-aware congested nodes up to the >> transport layer (L4). Following these guidelines should assure >> interworking between new lower layer congestion notification >> mechanisms, whether specified by the IETF or other standards >> bodies. >> >> >> [Cross-posting tsvwg & aqm, just in case] >> >> >> Bob Briscoe, >> also for co-authors Pat Thaler and John Kaippallimalil >> >> >> ________________________________________________________________ >> Bob Briscoe, BT >> _______________________________________________ >> aqm mailing list >> aqm@ietf.org <mailto:aqm@ietf.org> >> https://www.ietf.org/mailman/listinfo/aqm >> >> >> >> >> _______________________________________________ >> aqm mailing list >> aqm@ietf.org >> https://www.ietf.org/mailman/listinfo/aqm > > -- > Prof. Dr. habil. Michael Menth > University of Tuebingen > Faculty of Science > Department of Computer Science > Chair of Communication Networks > Sand 13, 72076 Tuebingen, Germany > phone: (+49)-7071/29-70505 > fax: (+49)-7071/29-5220 > mailto:menth@uni-tuebingen.de > http://kn.inf.uni-tuebingen.de > > > > _______________________________________________ > aqm mailing list > aqm@ietf.org > https://www.ietf.org/mailman/listinfo/aqm >
- [aqm] Who supports tsvwg adoption of adding ECN t… Bob Briscoe
- Re: [aqm] Who supports tsvwg adoption of adding E… Fred Baker (fred)
- Re: [aqm] Who supports tsvwg adoption of adding E… Bob Briscoe
- Re: [aqm] Who supports tsvwg adoption of adding E… Andrew Mcgregor
- Re: [aqm] Who supports tsvwg adoption of adding E… Matt Mathis
- Re: [aqm] Who supports tsvwg adoption of adding E… Bob Briscoe
- Re: [aqm] Who supports tsvwg adoption of adding E… Michael Welzl
- Re: [aqm] Who supports tsvwg adoption of adding E… Scheffenegger, Richard
- Re: [aqm] Who supports tsvwg adoption of adding E… Weixinpeng
- Re: [aqm] Who supports tsvwg adoption of adding E… Rong Pan (ropan)
- Re: [aqm] Who supports tsvwg adoption of adding E… Michael Menth
- Re: [aqm] Who supports tsvwg adoption of adding E… Zhulei (A)
- Re: [aqm] [tsvwg] Who supports tsvwg adoption of … Piers O'Hanlon
- Re: [aqm] [tsvwg] Who supports tsvwg adoption of … Dirk Kutscher
- Re: [aqm] [tsvwg] Who supports tsvwg adoption of … philip.eardley
- Re: [aqm] Who supports tsvwg adoption of adding E… Joe Touch
- Re: [aqm] [tsvwg] Who supports tsvwg adoption of … Bob Briscoe
- Re: [aqm] Who supports tsvwg adoption of adding E… Bob Briscoe
- Re: [aqm] [tsvwg] Who supports tsvwg adoption of … Suresh Krishnan
- Re: [aqm] Who supports tsvwg adoption of adding E… Joe Touch
- Re: [aqm] Who supports tsvwg adoption of adding E… Andrew Mcgregor
- Re: [aqm] Who supports tsvwg adoption of adding E… Bob Briscoe
- Re: [aqm] Who supports tsvwg adoption of adding E… Joe Touch
- Re: [aqm] Who supports tsvwg adoption of adding E… gorry
- Re: [aqm] Who supports tsvwg adoption of adding E… gorry
- Re: [aqm] [tsvwg] Who supports tsvwg adoption of … Piers O'Hanlon
- Re: [aqm] [tsvwg] Who supports tsvwg adoption of … Bob Briscoe
- Re: [aqm] Who supports tsvwg adoption of adding E… Fred Baker (fred)
- Re: [aqm] Who supports tsvwg adoption of adding E… Andrew Mcgregor
- Re: [aqm] Who supports tsvwg adoption of adding E… Bob Briscoe
- Re: [aqm] Who supports tsvwg adoption of adding E… Bannai, Vinay
- Re: [aqm] Who supports tsvwg adoption of adding E… Fred Baker (fred)
- Re: [aqm] [tsvwg] Who supports tsvwg adoption of … Ruediger.Geib
- Re: [aqm] [tsvwg] Who supports tsvwg adoption of … Ingemar Johansson S
- Re: [aqm] [tsvwg] Who supports tsvwg adoption of … Bob Briscoe
- Re: [aqm] [tsvwg] Who supports tsvwg adoption of … Ingemar Johansson S
- Re: [aqm] [tsvwg] Who supports tsvwg adoption of … Bob Briscoe
- Re: [aqm] [tsvwg] Who supports tsvwg adoption of … Ingemar Johansson S