Re: [ieee-ietf-coord] multicast over wifi and and IEEE-IETF coordination

"Toerless Eckert (eckert)" <eckert@cisco.com> Thu, 05 November 2015 05:57 UTC

Return-Path: <eckert@cisco.com>
X-Original-To: ieee-ietf-coord@ietfa.amsl.com
Delivered-To: ieee-ietf-coord@ietfa.amsl.com
Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id B78A31B3A28 for <ieee-ietf-coord@ietfa.amsl.com>; Wed, 4 Nov 2015 21:57:25 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -14.511
X-Spam-Level:
X-Spam-Status: No, score=-14.511 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_HI=-5, SPF_PASS=-0.001, T_RP_MATCHES_RCVD=-0.01, USER_IN_DEF_DKIM_WL=-7.5] autolearn=ham
Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id mRuRc36ZeKeV for <ieee-ietf-coord@ietfa.amsl.com>; Wed, 4 Nov 2015 21:57:23 -0800 (PST)
Received: from rcdn-iport-9.cisco.com (rcdn-iport-9.cisco.com [173.37.86.80]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 9F48A1B3A2A for <ieee-ietf-coord@ietf.org>; Wed, 4 Nov 2015 21:57:23 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=6457; q=dns/txt; s=iport; t=1446703043; x=1447912643; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=wlXCkg1aqnRo4qluPTiew4ZvL4e6FuH0JzBJfifWR6o=; b=QdrCC7CYedxg1KS4lwwf4Rc/ebYVLxHrO4B5YD1d0cNMRzECuOHyAMER EXGlPykHg+9Sd6eheDC8aNESE10zfIJmSS5HbMfdzq00G7VHyG5CsyhpN +jHqB8XRo+R6bS1XVHO6CQAXsMzZ5dB7whkipm+7fUrHwONesom5yhq6N k=;
X-IronPort-AV: E=Sophos;i="5.20,246,1444694400"; d="scan'208";a="41982651"
Received: from alln-core-2.cisco.com ([173.36.13.135]) by rcdn-iport-9.cisco.com with ESMTP; 05 Nov 2015 05:57:23 +0000
Received: from mcast-linux1.cisco.com (mcast-linux1.cisco.com [172.27.244.121]) by alln-core-2.cisco.com (8.14.5/8.14.5) with ESMTP id tA55vM5b013899 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Thu, 5 Nov 2015 05:57:22 GMT
Received: from mcast-linux1.cisco.com (localhost.cisco.com [127.0.0.1]) by mcast-linux1.cisco.com (8.13.8/8.13.8) with ESMTP id tA55vMu2020287; Wed, 4 Nov 2015 21:57:22 -0800
Received: (from eckert@localhost) by mcast-linux1.cisco.com (8.13.8/8.13.8/Submit) id tA55vLpa020286; Wed, 4 Nov 2015 21:57:21 -0800
Date: Wed, 04 Nov 2015 21:57:21 -0800
From: "Toerless Eckert (eckert)" <eckert@cisco.com>
To: Brian Haberman <brian@innovationslab.net>
Message-ID: <20151105055721.GS31730@cisco.com>
References: <20151104004558.GJ31730@cisco.com> <alpine.DEB.2.02.1511040151520.15542@uplift.swm.pp.se> <9904FB1B0159DA42B0B887B7FA8119CA6BE807E6@AZ-FFEXMB04.global.avaya.com> <d4a7a943d65c4536a986641491e41cf4@XCH-RCD-001.cisco.com> <9904FB1B0159DA42B0B887B7FA8119CA6BE8486C@AZ-FFEXMB04.global.avaya.com> <563AEDE7.2050501@innovationslab.net>
Mime-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Disposition: inline
In-Reply-To: <563AEDE7.2050501@innovationslab.net>
User-Agent: Mutt/1.4.2.2i
Archived-At: <http://mailarchive.ietf.org/arch/msg/ieee-ietf-coord/a68Ec31f2EZ1jZyowfMwCzS3me0>
Cc: "Romascanu, Dan (Dan)" <dromasca@avaya.com>, "Pascal Thubert (pthubert)" <pthubert@cisco.com>, "ieee-ietf-coord@ietf.org" <ieee-ietf-coord@ietf.org>, Mikael Abrahamsson <swmike@swm.pp.se>
Subject: Re: [ieee-ietf-coord] multicast over wifi and and IEEE-IETF coordination
X-BeenThere: ieee-ietf-coord@ietf.org
X-Mailman-Version: 2.1.15
Precedence: list
List-Id: Management-level discussions between IEEE and IETF on topics of interest to both SDOs <ieee-ietf-coord.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/ieee-ietf-coord>, <mailto:ieee-ietf-coord-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/ieee-ietf-coord/>
List-Post: <mailto:ieee-ietf-coord@ietf.org>
List-Help: <mailto:ieee-ietf-coord-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/ieee-ietf-coord>, <mailto:ieee-ietf-coord-request@ietf.org?subject=subscribe>
X-List-Received-Date: Thu, 05 Nov 2015 05:57:25 -0000

One thought i am not sure about:

Are all the wireless networks of interest in the IETF use link-layer defined
by IEEE ? Would like to make sure we have this discussion once and for all,
anf that we don't solve it once eg: for 802.11 and then unnecessary reinvent
that wheel later on for some other challenged link-layer technology.

Cheers
    Toerless

On Thu, Nov 05, 2015 at 12:49:27AM -0500, Brian Haberman wrote:
> I mentioned this to most of the people explicitly included on this note.
>  JC and Suresh are going to request a non-wg mailing list for this
> topic. Once I approve it, a broad announcement will be sent out so that
> everyone interested can join.
> 
> Regards,
> Brian
> 
> On 11/5/15 12:36 AM, Romascanu, Dan (Dan) wrote:
> > Hi Pascal,
> > 
> > I am changing the distribution list of this message adding the ieee-ietf-coord@ietf.org mail list and taking out int-area, 6lo, 6man, mboned to avoid too much cross-posting. 
> > 
> > I am interested in opinions from other participants in the IETF-IEEE 802 coordination activities. 
> > 
> > Note that a BOF usually takes place within IETF meeting hours, but has a list of conflicts that can include the relevant WGs in the INT (and other) areas. 
> > 
> > Regards,
> > 
> > Dan
> > 
> > 
> >> -----Original Message-----
> >> From: Pascal Thubert (pthubert) [mailto:pthubert@cisco.com]
> >> Sent: Wednesday, November 04, 2015 5:22 AM
> >> To: Romascanu, Dan (Dan); Mikael Abrahamsson; Toerless Eckert (eckert)
> >> Cc: mboned@ietf.org; 6man@ietf.org; int-area@ietf.org; 6lo@ietf.org
> >> Subject: RE: multicast over wifi and and IEEE-IETF coordination
> >>
> >> Hello Dan,
> >>
> >> I'd see it useful to give this a lot of visibility and accessibility. A BoF-type
> >> meeting outside of meeting hours at this or the next IETF would probably
> >> improve that piece. INTAREA has collisions that people did not necessarily get
> >> a chance to manage in advance so interested people may miss the
> >> presentation.
> >> I would like to be sure that most interested parties have a chance to know
> >> that this is happening at all.
> >>
> >> Some of these discussion will relate to work happening at various WGs. Out
> >> of my hat and not copied above I see at least 6lo and MANET which deal with
> >> radios networks and need efficient network and service discovery. Cc ing 6lo
> >> because this is where RFC 6775 originated, and new work is taking place.
> >>
> >> There will be serious discussions, and probably documents produced in the
> >> form of best practices. This work may deserve a short-termed WG on its
> >> own. A non-Wg forming BoF would help figure all that out.
> >>
> >> Cheers,
> >>
> >> Pascal
> >>
> >>
> >>> -----Original Message-----
> >>> From: ipv6 [mailto:ipv6-bounces@ietf.org] On Behalf Of Romascanu, Dan
> >>> (Dan)
> >>> Sent: mercredi 4 novembre 2015 10:52
> >>> To: Mikael Abrahamsson <swmike@swm.pp.se>; Toerless Eckert (eckert)
> >>> <eckert@cisco.com>
> >>> Cc: mboned@ietf.org; 6man@ietf.org; int-area@ietf.org
> >>> Subject: RE: multicast over wifi and and IEEE-IETF coordination
> >>>
> >>> Does anybody believe there is a better/other place to go with this
> >>> information?
> >>>
> >>> Thanks and Regards,
> >>>
> >>> Dan
> >>>
> >>>
> >>>> -----Original Message-----
> >>>> From: ipv6 [mailto:ipv6-bounces@ietf.org] On Behalf Of Mikael
> >>>> Abrahamsson
> >>>> Sent: Wednesday, November 04, 2015 2:57 AM
> >>>> To: Toerless Eckert
> >>>> Cc: mboned@ietf.org; 6man@ietf.org; int-area@ietf.org
> >>>> Subject: Re: multicast over wifi and and IEEE-IETF coordination
> >>>>
> >>>> On Tue, 3 Nov 2015, Toerless Eckert wrote:
> >>>>
> >>>>> [sorry, resending with correct email aliases]
> >>>>>
> >>>>> Mikael:
> >>>>>
> >>>>> Any reason to choose INTAREA ?
> >>>>
> >>>> I didn't choose anything, INTAREA was chosen by the people in the
> >>>> coordination group that includes several ADs. The multicast over
> >>>> wifi issue has been raised in multiple working groups.
> >>>>
> >>>>> There is already a draft in mboned:
> >>>>>
> >>>>> draft-mcbride-mboned-wifi-mcast-problem-statement-00.txt
> >>>>>
> >>>>> and... mboned runs in parallel to intarea this time *sigh* and...
> >>>>> i am sure mboned participants would love to hear your preso about
> >> IEEE.
> >>>>
> >>>> So thanks for including mboned so that people there are aware that
> >>>> this is discussed in INTAREA. MBONED is not alone in having
> >>>> conflicts with INTAREA, there are other low-power wireless
> >>>> technology people who also have conflicts. Please discuss this issue
> >>>> on the INTAREA mailing list, and you can watch the presentation
> >>>> (it's not mine) after the fact on for instance Meetecho. I don't
> >>>> believe there is much time for discussion in the INTAREA meeting,
> >>>> they have a packed agenda already if I
> >>> understood correctly.
> >>>>
> >>>> --
> >>>> Mikael Abrahamsson    email: swmike@swm.pp.se
> >>>>
> >>>> --------------------------------------------------------------------
> >>>> IETF IPv6 working group mailing list ipv6@ietf.org Administrative
> >>>> Requests:
> >>>> https://urldefense.proofpoint.com/v2/url?u=https-
> >>>>
> >>> 3A__www.ietf.org_mailman_listinfo_ipv6&d=BQICAg&c=BFpWQw8bsuKpl
> >>> 1
> >>>>
> >>>
> >> SgiZH64Q&r=I4dzGxR31OcNXCJfQzvlsiLQfucBXRucPvdrphpBsFA&m=aVouzp
> >>> b
> >>>> CzgpDGMb8eabFNhiZ61AnoK06iltaK1NwjdE&s=cleQzxju-
> >>>> 9RBGYIarDCVTKq1uzL_2XAW0kgXpVNreiw&e=
> >>>> --------------------------------------------------------------------
> >>>
> >>> --------------------------------------------------------------------
> >>> IETF IPv6 working group mailing list
> >>> ipv6@ietf.org
> >>> Administrative Requests:
> >>> https://urldefense.proofpoint.com/v2/url?u=https-
> >> 3A__www.ietf.org_mail
> >>>
> >> man_listinfo_ipv6&d=BQIFAg&c=BFpWQw8bsuKpl1SgiZH64Q&r=I4dzGxR31O
> >> cNXCJf
> >>> QzvlsiLQfucBXRucPvdrphpBsFA&m=qHpFubkmi1a9pmAjISJ0EjvA8NUQGZ-
> >> _B2CzehRj
> >>> RWI&s=qMDWr1zTfue9QcQlTCqqdsNKOBXFtU8JacB48j4AifE&e=
> >>> --------------------------------------------------------------------
> > 
> > _______________________________________________
> > ieee-ietf-coord mailing list
> > ieee-ietf-coord@ietf.org
> > https://www.ietf.org/mailman/listinfo/ieee-ietf-coord
> > 
> 



-- 
---
Toerless Eckert, eckert@cisco.com