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

Richard Huang <h276063373@gmail.com> Tue, 07 February 2023 05:29 UTC

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From: Richard Huang <h276063373@gmail.com>
Date: Tue, 07 Feb 2023 13:29:32 +0800
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To: Chongfeng Xie <xiechf@chinatelecom.cn>
Cc: idr-chairs <idr-chairs@ietf.org>, idr <idr@ietf.org>, donggz <donggz@chinatelecom.cn>, xing <xing@cernet.edu.cn>
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Subject: Re: [Idr] Fw: Re: New Version Notification for draft-xie-idr-mpbgp-extention-4map6-00.txt
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Hi folks,

I have reviewed this draft. It illustrates how to support IPv6-only and
IPv4aaS in the transit core networks, AFAIK, this has been discussed less
than that of access networks. It puts forward a proposal to expand MP-BGP.
I think it is very interesting to take the idea of address mapping. It is
not only for the transition of IPv4/IPv6, but also for the handling of IPv4
routing in the evolution of the Internet as a whole to IPv6-centric.  Thus,
I think this draft is very valuable and useful. In addition, because it
mainly discusses BGP extension, I think that it is appropriate to discuss
it in idr WG.

Best wishes,
Haoxiang Huang