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

Reinaldo Penno <repenno@cisco.com> Thu, 31 May 2012 02:10 UTC

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Date: Wed, 30 May 2012 19:10:29 -0700
From: Reinaldo Penno <repenno@cisco.com>
To: Qiong <bingxuere@gmail.com>
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Thread-Topic: [Softwires] WG last call on draft-ietf-softwire-public-4over6-01
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Cc: "softwires@ietf.org" <softwires@ietf.org>, Yong Cui <cuiyong@tsinghua.edu.cn>
Subject: Re: [Softwires] WG last call on draft-ietf-softwire-public-4over6-01
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If we continue like this somebody will write a draft called
draft-ietf-100.64.0.2-00 which tells how we can give this specific address
to a CPE.  

Everything that is in this draft is possible to be done already in at least
3 different ways. Please point what can not be done today with
MAP/4rd-U/DS-Lite/L46 that this draft provides. L46/MAP/4rd-U all can give a
single, public IP to the CPE. Nobody says you have to give a port range.



From:  Qiong <bingxuere@gmail.com>
Date:  Thu, 31 May 2012 09:23:37 +0800
To:  Reinaldo Penno <repenno@cisco.com>
Cc:  Sheng Jiang <jiangsheng@huawei.com>, Yong Cui
<cuiyong@tsinghua.edu.cn>, "softwires@ietf.org" <softwires@ietf.org>
Subject:  Re: [Softwires] WG last call on
draft-ietf-softwire-public-4over6-01

> Hi Reinaldo,
> 
> In my understanding, public 4over6 is mainly designed for host-orientied
> server behind the CPE. So the senario of public 4over6 is different from
> lightweight 4over6. It is better to be described seperately.
> 
> I support it to be advanced. Thanks.
> 
> Best wishes
> Qiong
> 
> On Mon, May 28, 2012 at 1:52 PM, Reinaldo Penno <repenno@cisco.com> wrote:
>> -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
>>> >_______________________________________________
>>> >Softwires mailing list
>>> >Softwires@ietf.org
>>> >https://www.ietf.org/mailman/listinfo/softwires
>> 
>> 
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>