ICMPv6 "too-big" packets ignored (filtered ?) by Cloudflare farms
Mark Tinka
mark.tinka at seacom.mu
Tue Mar 5 06:34:03 UTC 2019
On 5/Mar/19 08:26, Mark Andrews wrote:
> It does work as designed except when crap middleware is added. ECMP
> should be using the flow label with IPv6. It has the advantage that
> it works for non-0-offset fragments as well as 0-offset fragments and
> also works for transports other than TCP and UDP. This isn’t a protocol
> failure. It is shitty implementations.
That's what I mean... we find ways to break protocols ourselves.
Mark.
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