Re: [MBONED] [multrans] Comments on Dual Stack case
Tina Tsou <tena@huawei.com> Tue, 24 May 2011 22:17 UTC
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Date: Tue, 24 May 2011 15:17:40 -0700
From: Tina Tsou <tena@huawei.com>
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To: 'KELLIL Mounir' <mounir.kellil@cea.fr>
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Cc: 'MBONED WG' <mboned@ietf.org>, multrans@ietf.org, pim@ietf.org
Subject: Re: [MBONED] [multrans] Comments on Dual Stack case
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Bonjour Mounir, Would you send out your comments these two days? Christian is working on the Problem Statement I-D and plans to post the I-D at the end of this week. We keep our promises with one another no matter what! Best Regards, Tina TSOU http://tinatsou.weebly.com/contact.html -----Original Message----- From: KELLIL Mounir [mailto:mounir.kellil@cea.fr] Sent: Wednesday, May 04, 2011 12:56 AM To: Tina Tsou Cc: MBONED WG; pim@ietf.org; multrans@ietf.org Subject: RE: [multrans] Comments on Dual Stack case Bonjour Tina, Sure I will be happy to review the document Regards Mounir KELLIL CEA LIST e-mail : mounir.kellil@cea.fr web : http://www-list.cea.fr > -----Message d'origine----- > De : Tina Tsou [mailto:tena@huawei.com] > Envoyé : mercredi 4 mai 2011 02:22 > À : KELLIL Mounir > Cc : 'MBONED WG'; pim@ietf.org; multrans@ietf.org > Objet : RE: [multrans] Comments on Dual Stack case > > Bonjour Mounir, > If you consider a dual-stack network only, that's what we are looking > for. > > Would you review > https://datatracker.ietf.org/doc/draft-jaclee-behave-v4v6-mcast-ps/, > and > send out your comments or proposed text to reflect the issues of a dual > stack network, which is not covered by the current version? > > Merci. > > Yiu Lee is editing the XML file. > > > We keep our promises with one another - no matter what! > > Best Regards, > Tina TSOU > http://tinatsou.weebly.com/contact.html > > > -----Original Message----- > From: KELLIL Mounir [mailto:mounir.kellil@cea.fr] > Sent: Tuesday, May 03, 2011 1:12 AM > To: Tina Tsou > Cc: MBONED WG; pim@ietf.org; multrans@ietf.org > Subject: RE: [multrans] Comments on Dual Stack case > > Bonjour Tina, > > We consider a dual-stack network only. The source could be IPv4 only or > IPv6 > only, not necessarily both. Regarding SAMRG, they normally intend to > push > the work (not ours) further to IETF. But, honestly, I am not aware of > their > current status. > > BTW, I will be happy to follow the discussions on multirans > > Best regards > > Mounir > > Mounir KELLIL > CEA LIST > e-mail : mounir.kellil@cea.fr > web : http://www-list.cea.fr > > > -----Message d'origine----- > > De : Tina Tsou [mailto:tena@huawei.com] > > Envoyé : lundi 2 mai 2011 20:29 > > À : KELLIL Mounir > > Cc : 'MBONED WG'; pim@ietf.org; multrans@ietf.org > > Objet : RE: [multrans] Comments on Dual Stack case > > > > Bonjour Mounir, > > Thank you. I read draft-kellil-sam-mtocp-01, it is useful to > multrans. > > Do > > you consider dual stack network and/or dual stack source? > > How is the status of IRTF's SAMRG group? Is it time to move some of > the > > research result into IETF now? > > > > > > We keep our promises with one another - no matter what! > > > > Best Regards, > > Tina TSOU > > http://tinatsou.weebly.com/contact.html > > > > > > -----Original Message----- > > From: KELLIL Mounir [mailto:mounir.kellil@cea.fr] > > Sent: Monday, May 02, 2011 8:10 AM > > To: Tina Tsou > > Cc: MBONED WG; pim@ietf.org; multrans@ietf.org > > Subject: RE: [multrans] Comments on Dual Stack case > > > > Hi Tina, > > > > I think the problem you are addressing is interesting. It reminds me > a > > work > > we've done in our team a few months ago (an old draft: > > http://tools.ietf.org/html/draft-kellil-sam-mtocp-01). We addressed > the > > multicasting problem in a heterogeneous IP network (heterogeneity in > > terms > > of multicast support and IP protocol version). We proposed an overlay > > paradigm to be applied at the transport layer. Overlay nodes are in > > charge > > of forwarding traffic, but also translating IPv4 packets into IPv6 > > packets > > and vice versa. Maybe this work (and probably others from IRTF's > SAMRG > > group) could be quoted as a "state-of-the-art". Just a suggestion... > > > > > > Regards > > > > Mounir KELLIL > > > > CEA LIST > > web : http://www-list.cea.fr > > > > > -----Message d'origine----- > > > De : multrans-bounces@ietf.org [mailto:multrans-bounces@ietf.org] > De > > la > > > part de Tina Tsou > > > Envoyé : samedi 30 avril 2011 00:58 > > > À : multrans@ietf.org > > > Cc : 'MBONED WG'; pim@ietf.org > > > Objet : [multrans] Comments on Dual Stack case > > > > > > Hi all, > > > Just bring some comments on the dual stack case for the new problem > > > statement I-D based on > > > https://datatracker.ietf.org/doc/draft-jaclee-behave-v4v6-mcast- > ps/. > > > And I > > > also suggest the new problem statement I-D being > > > draft-jaclee-multrans-v4v6-mcast-ps, since it is not ONLY behave > any > > > more. > > > > > > I cc pim@ietf.org and mboned@ietf.org looking for multicast > expertise > > > to > > > help on input to this new problem statement. > > > > > > Comments on Dual Stack case are below, inspired by talk with Stig. > > > 1. Even in the native dual stack case, you want to save bandwidth, > > not > > > put > > > two copy of bandwidth under one source. > > > > > > 2. For P2MP case, the receivers are part of IPv4, part of IPv6, > this > > is > > > problem. > > > > > > 3. For video conference, you have 30 people, 15 are v4, 15 are v6, > > and > > > any > > > of them can send their videos (everyone has a webcam and > microphone). > > > > > > > > > We keep our promises with one another - no matter what! > > > > > > Best Regards, > > > Tina TSOU > > > http://tinatsou.weebly.com/contact.html > > > > > > > > > > > > _______________________________________________ > > > multrans mailing list > > > multrans@ietf.org > > > https://www.ietf.org/mailman/listinfo/multrans >
- [MBONED] Comments on Dual Stack case Tina Tsou
- Re: [MBONED] [multrans] Comments on Dual Stack ca… KELLIL Mounir
- Re: [MBONED] [multrans] Comments on Dual Stack ca… Tina Tsou
- Re: [MBONED] [multrans] Comments on Dual Stack ca… KELLIL Mounir
- Re: [MBONED] [multrans] Comments on Dual Stack ca… Tina Tsou
- Re: [MBONED] [multrans] Comments on Dual Stack ca… KELLIL Mounir
- Re: [MBONED] [multrans] Comments on Dual Stack ca… Tina Tsou
- Re: [MBONED] [multrans] Comments on Dual Stack ca… KELLIL Mounir