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Re: [Lsr] LSR Flooding Reduction Drafts - Moving Forward

"Les Ginsberg (ginsberg)" <ginsberg@cisco.com> Mon, 27 August 2018 15:30 UTC

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From: "Les Ginsberg (ginsberg)" <ginsberg@cisco.com>
To: Huaimo Chen <huaimo.chen@huawei.com>, Peter Psenak <ppsenak=40cisco.com@dmarc.ietf.org>, Christian Hopps <chopps@chopps.org>, Tony Li <tony.li@tony.li>
CC: "lsr@ietf.org" <lsr@ietf.org>, Jeff Tantsura <jefftant.ietf@gmail.com>, Tony Przygienda <tonysietf@gmail.com>, "Acee Lindem (acee)" <acee=40cisco.com@dmarc.ietf.org>
Thread-Topic: [Lsr] LSR Flooding Reduction Drafts - Moving Forward
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Date: Mon, 27 Aug 2018 15:30:37 +0000
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Subject: Re: [Lsr] LSR Flooding Reduction Drafts - Moving Forward
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Huaimo -

> draft-cc-ospf-flooding-reduction-02 supports operations on three modes
> including distributed mode and centralized one.
> 
[Les:] The "third mode" mentioned in your draft is "static" which was defined many years ago in RFC 2973 (Mesh Groups).
More importantly I think it is dynamic solutions that are of interest in this discussion.

It is absolutely fair to discuss ideas from various drafts, but the suggestion that "3 is better than 2" I think is very misleading in this case.

   Les

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