From: Jesper Dangaard Brouer <brouer@redhat.com>
To: Sebastian Moeller <moeller0@gmx.de>
Cc: Jonathan Morton <chromatix99@gmail.com>,
bloat <bloat@lists.bufferbloat.net>
Subject: Re: [Bloat] ADSL, ATM drivers, bloat, education & confusion
Date: Thu, 11 Jun 2015 13:24:34 +0200 [thread overview]
Message-ID: <20150611132434.564c382c@redhat.com> (raw)
In-Reply-To: <B33F0AD3-FD0F-4605-BEB2-082F9E0BA9B4@gmx.de>
On Sat, 6 Jun 2015 16:30:51 +0200 Sebastian Moeller <moeller0@gmx.de> wrote:
> On Jun 6, 2015, at 15:53 , Jonathan Morton <chromatix99@gmail.com> wrote:
>
> > You will need to set the overhead calculation correctly, probably
> > using "pppoa-vcmux" or similar, depending on precisely what
> > encapsulation your ISP uses. If you're not confident about that,
> > specify "conservative" to begin with.
>
> I can be of help to measure the overhead empirically, if you
> are willing to dedicate a few hours on an otherwise quiescent link to
> gather some ICMP data, just let me know.
It would be really cool if someone developed a (simple) tool that could
probe (a quiescent) ADSL/ATM link, and report the encapsulation
overhead (AFAIKR there are 12 different encap combi-types on ADSL).
--
Best regards,
Jesper Dangaard Brouer
MSc.CS, Sr. Network Kernel Developer at Red Hat
Author of http://www.iptv-analyzer.org
LinkedIn: http://www.linkedin.com/in/brouer
next prev parent reply other threads:[~2015-06-11 11:24 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-06 13:38 Kevin Darbyshire-Bryant
2015-06-06 13:53 ` Jonathan Morton
2015-06-06 14:30 ` Sebastian Moeller
2015-06-11 11:24 ` Jesper Dangaard Brouer [this message]
2015-06-11 11:57 ` Sebastian Moeller
2015-06-11 14:14 ` Tristan Seligmann
2015-06-11 21:03 ` Sebastian Moeller
2015-06-12 6:45 ` Jesper Dangaard Brouer
2015-06-06 15:04 ` Sebastian Moeller
2015-06-06 14:29 ` Sebastian Moeller
2015-06-06 15:46 ` Kevin Darbyshire-Bryant
2015-06-06 15:50 ` Dave Taht
2015-06-06 18:14 ` Sebastian Moeller
2015-06-07 13:29 ` Kevin Darbyshire-Bryant
2015-06-11 11:16 ` Jesper Dangaard Brouer
2015-06-11 11:51 ` Sebastian Moeller
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