Re: [Softwires] WG last call on draft-ietf-softwire-public-4over6-01

<mohamed.boucadair@orange.com> Thu, 07 June 2012 13:11 UTC

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From: mohamed.boucadair@orange.com
To: Reinaldo Penno <repenno@cisco.com>, Sheng Jiang <jiangsheng@huawei.com>, Yong Cui <cuiyong@tsinghua.edu.cn>, "softwires@ietf.org" <softwires@ietf.org>
Date: Thu, 07 Jun 2012 15:11:32 +0200
Thread-Topic: [Softwires] WG last call on draft-ietf-softwire-public-4over6-01
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Subject: Re: [Softwires] WG last call on draft-ietf-softwire-public-4over6-01
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Dear all,

I agree with Reinaldo.

IMHO it makes sense to merge the two documents: either draft-ietf-softwire-public-4over6 be extended to cover draft-cui-softwire-b4-translated-ds-lite or add one or two sentences to draft-cui-softwire-b4-translated-ds-lite to mention a non-shared IPv4 address may be assigned.

Doing so would help to rationalize the solution space and associated documents. We have the following main flavours:

(1) Full stateful mode: DS-Lite
(2) Full stateless mode: MAP
(3) Per-customer state/binding mode: lw4o6 (draft-cui-softwire-b4-translated-ds-lite)

All the three modes must support the ability to assign a full IPv4 address. 

Cheers,
Med 

>-----Message d'origine-----
>De : softwires-bounces@ietf.org 
>[mailto:softwires-bounces@ietf.org] De la part de Reinaldo Penno
>Envoyé : lundi 28 mai 2012 07:53
>À : Sheng Jiang; Yong Cui; softwires@ietf.org
>Objet : Re: [Softwires] WG last call on 
>draft-ietf-softwire-public-4over6-01
>
>-1 
>
>In which significant way this document is different from
>http://tools.ietf.org/html/draft-cui-softwire-b4-translated-ds-
>lite-06 ?
>
>We can insert one paragraph in the above draft and allow 
>public IPs since
>NAT is optional. The two documents even use DHCPv4ov6 as provisioning.
>
> 
>
>On 5/27/12 6:32 PM, "Sheng Jiang" <jiangsheng@huawei.com> wrote:
>
>>The document looks mature for being advanced.
>>
>>Sheng Jiang
>>
>>> -----Original Message-----
>>> From: softwires-bounces@ietf.org 
>[mailto:softwires-bounces@ietf.org] On
>>> Behalf Of Yong Cui
>>> Sent: Sunday, May 27, 2012 10:31 PM
>>> To: softwires@ietf.org
>>> Cc: Yong Cui
>>> Subject: [Softwires] WG last call on 
>draft-ietf-softwire-public-4over6-
>>> 01
>>> 
>>> Hi folks,
>>> 
>>> This is a wg last call on draft-ietf-softwire-public-4over6-01.
>>> http://datatracker.ietf.org/doc/draft-ietf-softwire-public-4over6/
>>> 
>>> As usual, please send editorial comments to the authors and
>>> substantive comments to the mailing list.
>>> 
>>> This wg last call will end on 2012 June 10 at 12pm EDT.
>>> 
>>> 
>>> Yong & Alain
>>> 
>>> 
>>> 
>>> _______________________________________________
>>> Softwires mailing list
>>> Softwires@ietf.org
>>> https://www.ietf.org/mailman/listinfo/softwires
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