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Re: [quicwg/base-drafts] ICMP and ICMPv6 PMTUD with asymmetric connection-ids (#1243)

Igor Lubashev <notifications@github.com> Fri, 29 June 2018 20:15 UTC

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Subject: Re: [quicwg/base-drafts] ICMP and ICMPv6 PMTUD with asymmetric connection-ids (#1243)
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ICMP and Load Balancers is a generic problem, but QUIC has some protocol elements specifically designed to help load balancers (Server CID).  It stands to reason that enable those protocol elements to help with ICMP processing in QUIC context.

@martinduke, which workarounds do you have in mind (unless it is PLPMTUD)?  PLPMTUD, for example, specifically states that it works most efficiently with ICMP.  So this issue is about enabling ICMP to for for PMTU in the presence of load balancers.

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