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Re: [quicwg/base-drafts] PMTUD (#64)

Patrick McManus <notifications@github.com> Tue, 03 January 2017 17:59 UTC

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Date: Tue, 03 Jan 2017 09:59:04 -0800
From: Patrick McManus <notifications@github.com>
To: quicwg/base-drafts <base-drafts@noreply.github.com>
Message-ID: <quicwg/base-drafts/issues/64/270178534@github.com>
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References: <quicwg/base-drafts/issues/64@github.com>
Subject: Re: [quicwg/base-drafts] PMTUD (#64)
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both 105 and 106 shift us from MAY use some kind of pmtud onto SHOULD use some kind of pmtud (the details of which vary). Functionally, that's creating a requirement of implementations that I don't think is justified as necessary by the experience so far and the complexity laid out in the PR.

given ian's experience of 90% effectiveness in comment in https://github.com/quicwg/base-drafts/issues/64#issuecomment-265016665 I would be wary of introducing ICMP into this at all.



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