[58917] in North American Network Operators' Group

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Re: Fast TCP?

daemon@ATHENA.MIT.EDU (John Kristoff)
Thu Jun 5 06:19:48 2003

Date: Thu, 5 Jun 2003 05:19:23 -0500
From: John Kristoff <jtk@aharp.is-net.depaul.edu>
To: nanog@merit.edu
In-Reply-To: <GPEOJKGHAMKFIOMAGMDIEEEFOBAB.deepak@ai.net>
Errors-To: owner-nanog-outgoing@merit.edu


On Wed, Jun 04, 2003 at 11:41:22PM -0400, Deepak Jain wrote:
> causes far more severe problems. Since RED causes packet drops, high speed
> streams that get RED'd are in an immense world of pain. Further, since a

In some experience I've had RED did not cause drops.  In fact, I have
some data showing how drops increased without RED.

  <http://condor.depaul.edu/~jkristof/red/>

I'd like to see (or actually perform them myself if I could :-) some
actual tests.  If anyone has any updated data doing AQM on high speed
links or large streams, please post pointers.

John

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