Re: [Roll] Benjamin Kaduk's Discuss on draft-ietf-roll-turnon-rfc8138-14: (with DISCUSS and COMMENT)

Michael Richardson <mcr+ietf@sandelman.ca> Fri, 11 September 2020 19:37 UTC

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From: Michael Richardson <mcr+ietf@sandelman.ca>
To: Benjamin Kaduk <kaduk@mit.edu>, Routing Over Low power and Lossy networks <roll@ietf.org>, "Pascal Thubert \(pthubert\)" <pthubert@cisco.com>, "roll-chairs\@ietf.org" <roll-chairs@ietf.org>, Alvaro Retana <aretana.ietf@yahoo.com>, Ines Robles <mariainesrobles@googlemail.com>, "draft-ietf-roll-turnon-rfc8138\@ietf.org" <draft-ietf-roll-turnon-rfc8138@ietf.org>, The IESG <iesg@ietf.org>
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Date: Fri, 11 Sep 2020 15:37:25 -0400
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Subject: Re: [Roll] Benjamin Kaduk's Discuss on draft-ietf-roll-turnon-rfc8138-14: (with DISCUSS and COMMENT)
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Benjamin Kaduk <kaduk@mit.edu> wrote:
    >> Tthat's exactly what we don't want to do.
    >>
    >> We are saying NOTHING about rfc8138 when MOP==7.
    >> Nor are we saying that the T-bit exists (or doesn't exist).

    > That's not how I read:

    > For a MOP value of 7, the compression MUST be used by default
    > regardless of the setting of the "T" flag.

While I think that's probably what we'll conclude, this wasn't in for WGLC
that I recall.  I think that this also must have gotten in during IESG review.

Pascal, can we make this say:
    For a MOP value of 7, there is no "T" flag, and the compression
    behaviour will be defined by future work.

--
Michael Richardson <mcr+IETF@sandelman.ca>   . o O ( IPv6 IøT consulting )
           Sandelman Software Works Inc, Ottawa and Worldwide