From: David Woodhouse <dwmw2@infradead.org>
To: Justin McCann <jneilm@gmail.com>
Cc: codel@lists.bufferbloat.net, bloat <bloat@lists.bufferbloat.net>
Subject: Re: [Codel] [Bloat] The challenge
Date: Thu, 10 May 2012 07:42:12 -0700 [thread overview]
Message-ID: <1336660932.27520.152.camel@shinybook.infradead.org> (raw)
In-Reply-To: <CAFkTFa_SwgnWURKH8XL=_TW24jCegHDToT6jgHAcS-zivZDJ-g@mail.gmail.com>
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On Thu, 2012-05-10 at 10:25 -0400, Justin McCann wrote:
> Can't they turn on Early Packet Discard or something similar? This
> seems like a no-brainer.
This is British Telecom we're talking about.
No, we cannot expect them to do *anything* even half sane.
The ISP has clue, and the PPP session handled by BT's DSLAM is
terminated in an L2TP session on their LNS. For the foreseeable future,
that is where any queue management has to happen.
--
dwmw2
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next prev parent reply other threads:[~2012-05-10 14:43 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-09 1:04 [Codel] " Dave Taht
2012-05-09 2:02 ` [Codel] [Bloat] " Kevin Gross
2012-05-09 3:13 ` [Codel] " Kathleen Nichols
2012-05-09 3:56 ` Dave Taht
2012-05-09 5:16 ` [Codel] [Bloat] " Simon Barber
2012-05-09 5:40 ` Eric Dumazet
2012-05-09 5:41 ` Dave Taht
2012-05-09 7:32 ` [Codel] [codel] some numbers on dual 10Gb links Eric Dumazet
2012-05-09 13:04 ` [Codel] [Bloat] The challenge Kevin Gross
2012-05-16 5:55 ` Jonathan Morton
2012-05-16 6:09 ` Eric Dumazet
2012-05-16 7:05 ` [Codel] Exploring the potential of codel, fq_codel, and qfq dave taht
2012-05-16 7:20 ` Dave Taht
2012-05-16 7:42 ` [Codel] [Bloat] " Eric Dumazet
2012-05-16 7:46 ` Eric Dumazet
2012-05-16 8:17 ` Eric Dumazet
2012-05-16 9:02 ` Jonathan Morton
2012-05-16 9:14 ` Eric Dumazet
2012-05-16 9:31 ` Jonathan Morton
2012-05-16 9:37 ` Eric Dumazet
2012-05-16 9:59 ` Jonathan Morton
2012-05-16 10:10 ` Eric Dumazet
2012-05-16 13:58 ` Eric Dumazet
2012-05-16 17:40 ` Rick Jones
2012-05-16 17:53 ` Eric Dumazet
2012-05-16 17:33 ` [Codel] " Rick Jones
2012-05-16 17:48 ` [Codel] [Bloat] " Eric Dumazet
2012-05-16 6:09 ` [Codel] [Bloat] The challenge Dave Taht
2012-05-16 6:31 ` Eric Dumazet
2012-05-16 8:15 ` Jonathan Morton
2012-05-09 19:10 ` Roger Jørgensen
2012-05-09 19:15 ` Dave Taht
2012-05-09 19:28 ` Dave Taht
2012-05-09 20:02 ` Simon Barber
2012-05-09 20:06 ` Fred Baker
2012-05-09 21:47 ` Jim Gettys
2012-05-09 23:58 ` Eric Dumazet
2012-05-10 2:34 ` Jonathan Morton
2012-05-10 2:37 ` Dave Taht
2012-05-10 6:35 ` David Woodhouse
2012-05-10 6:54 ` Jonathan Morton
2012-05-10 7:02 ` David Woodhouse
2012-05-10 14:25 ` Justin McCann
2012-05-10 14:42 ` David Woodhouse [this message]
2012-05-10 15:34 ` Neil Davies
2012-05-10 21:20 ` Jim Gettys
2012-05-14 7:27 ` Jonathan Morton
2012-05-14 7:34 ` Eric Dumazet
2012-05-14 13:55 ` David Woodhouse
2012-05-18 20:56 ` [Codel] [Bloat] Linux-able modems Jonathan Morton
2012-05-18 21:36 ` Dave Taht
2012-05-18 22:34 ` Dave Taht
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