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From: Michael Richardson <mcr@sandelman.ca>
To: Hannes Frederic Sowa <hannes@stressinduktion.org>
Cc: bloat@lists.bufferbloat.net
Subject: Re: [Bloat] enabling outgoing tcp-ecn by default for ipv6 links
Date: Thu, 27 Dec 2012 00:04:57 -0500	[thread overview]
Message-ID: <18172.1356584697@sandelman.ca> (raw)
In-Reply-To: <20121227023728.GB19548@order.stressinduktion.org>

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>>>>> "Hannes" == Hannes Frederic Sowa <hannes@stressinduktion.org> writes:
    Hannes> I am thinking about advancing the ipv4/tcp_ecn knob in linux to
    Hannes> distinguish between ipv4 and ipv6 transport and enable ecn signaling
    Hannes> on outgoing ipv6 connections by default (for me, at least). I am
    Hannes> currently doing so with the help of iptables (echo 1 > tcp_ecn and -j
    Hannes> ECN --ecn-tcp-remove).

I think it's definitely worth splitting the sysctl, so that we can at
least learn if it can fly in v6 land.  I'd turn it on.

I suggest that doing this without a way to report on a path/IP/vendor
that is screwing things up is a mistake.

http://urchin.earth.li/ecn/

went inactive again in 2011.

-- 
]       He who is tired of Weird Al is tired of life!           |  firewalls  [
]   Michael Richardson, Sandelman Software Works, Ottawa, ON    |net architect[
] mcr@sandelman.ottawa.on.ca http://www.sandelman.ottawa.on.ca/ |device driver[
   Kyoto Plus: watch the video <http://www.youtube.com/watch?v=kzx1ycLXQSE>
	               then sign the petition. 


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  reply	other threads:[~2012-12-27  5:05 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-12-27  2:37 Hannes Frederic Sowa
2012-12-27  5:04 ` Michael Richardson [this message]
2012-12-27  5:53   ` Hannes Frederic Sowa
2012-12-31 17:37   ` Hannes Frederic Sowa
2015-02-27 15:52     ` Richard Scheffenegger
2012-12-27 20:10 ` Rick Jones
2012-12-27 21:25   ` Hannes Frederic Sowa

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