Re: [Softwires] I-D Action: draft-ietf-softwire-mesh-multicast-21.txt

ianfarrer@gmx.com Tue, 12 June 2018 07:37 UTC

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Date: Tue, 12 Jun 2018 09:37:42 +0200
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Cc: Softwires-wg <softwires@ietf.org>
To: Shu Yang <yangshu1988@gmail.com>
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Subject: Re: [Softwires] I-D Action: draft-ietf-softwire-mesh-multicast-21.txt
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Hi,

Thanks for the update. There’s one of the review comments that got missed. Can you fix?

Thanks,
Ian

6.4. Inter-AFBR Signalling

s/Assume that one downstream AFBR has joined a RPT of (*,G) and a SPT of (S,G)/Assume that one downstream AFBR has joined an RPT of (*,G) and an SPT of (S,G)/

> On 3. Jun 2018, at 19:43, Shu Yang <yangshu1988@gmail.com> wrote:
> 
> Hi folks,
> 
> We have submitted a new version of the draft "IPv4 Multicast over an IPv6 Multicast in Softwire Mesh Network" (https://tools.ietf.org/html/draft-ietf-softwire-mesh-multicast-21 <https://tools.ietf.org/html/draft-ietf-softwire-mesh-multicast-21>).
> 
> Your comments are welcomed!
> 
> Shu Yang
> 
> On Sat, Jun 2, 2018 at 7:40 AM, <internet-drafts@ietf.org <mailto:internet-drafts@ietf.org>> wrote:
> 
> A New Internet-Draft is available from the on-line Internet-Drafts directories.
> This draft is a work item of the Softwires WG of the IETF.
> 
>         Title           : IPv4 Multicast over an IPv6 Multicast in Softwire Mesh Network
>         Authors         : Mingwei Xu
>                           Yong Cui
>                           Jianping Wu
>                           Shu Yang
>                           Chris Metz
>         Filename        : draft-ietf-softwire-mesh-multicast-21.txt
>         Pages           : 19
>         Date            : 2018-06-01
> 
> Abstract:
>    During the transition to IPv6, there will be scenarios where a
>    backbone network internally running one IP address family (referred
>    to as the internal IP or I-IP family), connects client networks
>    running another IP address family (referred to as the external IP or
>    E-IP family).  In such cases, the I-IP backbone needs to offer both
>    unicast and multicast transit services to the client E-IP networks.
> 
>    This document describes a mechanism for supporting multicast across
>    backbone networks where the I-IP and E-IP protocol families differ.
>    The document focuses on IPv4-over-IPv6 scenario, due to lack of real-
>    world use cases for IPv6-over-IPv4 scenario.
> 
> 
> The IETF datatracker status page for this draft is:
> https://datatracker.ietf.org/doc/draft-ietf-softwire-mesh-multicast/ <https://datatracker.ietf.org/doc/draft-ietf-softwire-mesh-multicast/>
> 
> There are also htmlized versions available at:
> https://tools.ietf.org/html/draft-ietf-softwire-mesh-multicast-21 <https://tools.ietf.org/html/draft-ietf-softwire-mesh-multicast-21>
> https://datatracker.ietf.org/doc/html/draft-ietf-softwire-mesh-multicast-21 <https://datatracker.ietf.org/doc/html/draft-ietf-softwire-mesh-multicast-21>
> 
> A diff from the previous version is available at:
> https://www.ietf.org/rfcdiff?url2=draft-ietf-softwire-mesh-multicast-21 <https://www.ietf.org/rfcdiff?url2=draft-ietf-softwire-mesh-multicast-21>
> 
> 
> Please note that it may take a couple of minutes from the time of submission
> until the htmlized version and diff are available at tools.ietf.org <http://tools.ietf.org/>.
> 
> Internet-Drafts are also available by anonymous FTP at:
> ftp://ftp.ietf.org/internet-drafts/ <ftp://ftp.ietf.org/internet-drafts/>
> 
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