Re: [Sheflug] ECN D'oh!

[Barrie Bremner <nospam [at] barriebremner.com>]

>>>>> "Chris" == Chris J <Chris> writes:

    >>  Well, last night it came to me - 2.4 Explicit Congestion
    >> Notification.  Turned it off (echo "0" >
    >> /proc/sys/net/ipv4/tcp_ecn). Everything now works.  This is
    >> absolutely the first time it has ever caused me a problem
    >> (hence me not recognising the problem, nor thinking of the
    >> solution - I realised it was only a TCP problem, but didn't
    >> really make the connection). Has anyone else seen this problem
    >> 'in the wild' as it were? I'm sure I haven't.
    >> 
    >> Cheers,
    >> 
    >> Alex.  --

    Chris> Blueyonder's servers are unreachable if ECN is on ... there
    Chris> may be other machines out on the net as well that have
    Chris> problems. I've got it switched off until the internet as a
    Chris> whole supports ECN :)

MMm.

I've got it turned on, and haven't really had much bother.

Just my 2p.

Baz.

-- 
Barrie J. Bremner		OpenPGP public key ID: 5164F553
baz [at] barriebremner.com	http://barriebremner.com/


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