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From: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
To: <bloat@lists.bufferbloat.net>
Subject: [Bloat] Remarkably simple bloat managing use by a UK ISP
Date: Fri, 5 Jun 2015 15:46:14 +0100	[thread overview]
Message-ID: <5571B636.8050908@darbyshire-bryant.me.uk> (raw)

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Hi Chaps,

I was speaking with Andrews & Arnold (a UK clueful ISP) about their 
experiences with bufferbloat and was sent this graph: 
https://support.aa.net.uk/VMG1312:_QoS

I was surprised at how such a simple 'priority by packet size' scheme 
appears to work.  Clearly there's slightly more going on in that the box 
in question *knows* the outbound bandwidth and doesn't let a standing 
queue form...but priority by packet size?  Hmm.

Kevin


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             reply	other threads:[~2015-06-05 14:46 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-06-05 14:46 Kevin Darbyshire-Bryant [this message]
2015-06-05 15:50 ` Dave Taht
2015-06-05 16:35 ` Jonathan Morton
2015-06-05 16:46   ` Dave Taht
2015-06-05 16:59     ` Jonathan Morton
2015-06-05 17:39     ` Sebastian Moeller

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