Re: [quicwg/base-drafts] s/RTO/PTO/g and consequences (#2238)

Martin Thomson <notifications@github.com> Fri, 21 December 2018 03:20 UTC

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Subject: Re: [quicwg/base-drafts] s/RTO/PTO/g and consequences (#2238)
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martinthomson commented on this pull request.



> @@ -1790,8 +1790,13 @@ abandons its attempt to validate the path.
 
 Endpoints SHOULD abandon path validation based on a timer. When setting this
 timer, implementations are cautioned that the new path could have a longer
-round-trip time than the original.  A value of three times the current
-Retransmittion Timeout (RTO) as defined in {{QUIC-RECOVERY}} is RECOMMENDED.
+round-trip time than the original.  A value of three times the larger of the
+current Probe Timeout (PTO) or the initial timeout (that is, kInitialRtt*2) as

grr, leading spaces on suggestions are the worst

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