Re: [Idr] Fw: Re: New Version Notification for draft-xie-idr-mpbgp-extention-4map6-00.txt

Hi Chongfeng

 I read the draft and it’s a quite an interesting solution ipv4aas service
offering.

As this relates to ipv4aas as I think it maybe a good idea to run by 6MAN
and v6OPS and compare with to existing 4to6 Nat translation solutions such
as 464XLAT, DSLITE etc.

Also comparatively how from a complexity and state maintenance and
management overhead perspective to IPv4AAS solutions.

For the translation database on the PE nodes would that be 1-1 host
entires?  I did not understand the translation or encapsulation which are
different method used by the draft.

This draft is doing a 1-1 4to6 mapping I believe which is not really
translation or encapsulation.  Maybe it’s not clear to me.

Kind Regards

Gyan

On Tue, Jan 17, 2023 at 6:37 AM Chongfeng Xie <xiechf@chinatelecom.cn>
wrote:

>
> Hello, everyone,
> We have just submitted a new draft, which is about MP-BGP extension for
> multi-domain IPv6-only neworking. Since this is its first submission, there
> must be many defects in it, we look forward to receiving more comments,
> suggestions and even criticism.
>
> Best regards
> Chongfeng
>
> *From:* Chongfeng Xie <xiechf@chinatelecom.cn>
> *Date:* 2023-01-17 19:33
> *To:* internet-drafts <internet-drafts@ietf.org>
> *CC:* donggz <donggz@chinatelecom.cn>; xing <xing@cernet.edu.cn>;
> idr-chairs <idr-chairs@ietf.org>
> *Subject:* Re: New Version Notification for
> draft-xie-idr-mpbgp-extention-4map6-00.txt
>
> Hello, everyone,
> We have just submitted a new draft, which is about MP-BGP extension for
> multi-domain IPv6-only neworking. Since this is its first submission, there
> must be many defects in it, we look forward to receiving more comments,
> suggestions and even criticism.
>
> Best regards
> Chongfeng
>
>
> *From:* internet-drafts <internet-drafts@ietf.org>
> *Date:* 2023-01-17 19:17
> *To:* Chongfeng Xie <xiechf@chinatelecom.cn>; Guozhen
> <donggz@chinatelecom.cn>; Guozhen Dong <donggz@chinatelecom.cn>; Xing Li
> <xing@cernet.edu.cn>
> *Subject:* New Version Notification for
> draft-xie-idr-mpbgp-extention-4map6-00.txt
>
> A new version of I-D, draft-xie-idr-mpbgp-extention-4map6-00.txt
> has been successfully submitted by Chongfeng Xie and posted to the
> IETF repository.
>
> Name: draft-xie-idr-mpbgp-extention-4map6
> Revision: 00
> Title: MP-BGP Extension and the Procedures for IPv4/IPv6 Mapping
> Advertisement
> Document date: 2023-01-15
> Group: Individual Submission
> Pages: 13
> URL:
> https://www.ietf.org/archive/id/draft-xie-idr-mpbgp-extention-4map6-00.txt
> Status:
> https://datatracker.ietf.org/doc/draft-xie-idr-mpbgp-extention-4map6/
> Htmlized:
> https://datatracker.ietf.org/doc/html/draft-xie-idr-mpbgp-extention-4map6
>
>
> Abstract:
>    This document defines NLRI with specific AFI/SAFI combination, a new
>    BGP path attribute known as the "4map6" and a set of related
>    procedures, which can be used for transferring IPv4/IPv6 address
>    mapping rule to support IPv4 service delivery in multi-domain
>    IPv6-only underlay networks.
>
>
>
>
>
> The IETF Secretariat
>
>
>
>
> _______________________________________________
> Idr mailing list
> Idr@ietf.org
> https://www.ietf.org/mailman/listinfo/idr
>
-- 

<http://www.verizon.com/>

*Gyan Mishra*

*Network Solutions A**rchitect *

*Email gyan.s.mishra@verizon.com <gyan.s.mishra@verizon.com>*

*M 301 502-1347*