From: Dave Taht <dave.taht@gmail.com>
To: bismark-devel@lists.bufferbloat.net
Subject: [Bismark-devel] modelling powerboost
Date: Thu, 7 Jul 2011 15:19:11 -0600 [thread overview]
Message-ID: <CAA93jw4Z=Hcz4RtqXwADNcM544JFRynTgZM9sg9CGjwcrbkfXw@mail.gmail.com> (raw)
It would be good to be able to have a working htb model of powerboost.
---------- Forwarded message ----------
From: elided
Date: Thu, Jul 7, 2011 at 1:10 PM
Subject: Comcast Powerboost parameters
To: Dave Taht <dave.taht@gmail.com>, Jim Gettys <jg@freedesktop.org>
Well, I poked around a bit and found the information was a little
harder to find than I remembered.
Here are three data points, none of them seem to be completely definitive:
http://customer.comcast.com/Pages/FAQListViewer.aspx?topic=Internet&folder=8b2fc392-4cde-4750-ba34-051cd5feacf0
…hopefully that URL will work for you. Click on How long does the
PowerBoost burst last. It indicates 5MB upstream token bucket burst.
http://www.dslreports.com/faq/14520
…Indicates 10MB upstream token bucket burst
http://www.cc.gatech.edu/~partha/shaperprobe-TR.pdf
…table 2 indicates 5 or 10 MB depending on service tier.
Seems as though it is likely either 5MB or 10MB. A fairly simple test
could validate which one your connection has.
-Greg
--
Dave Täht
SKYPE: davetaht
US Tel: 1-239-829-5608
http://the-edge.blogspot.com
next reply other threads:[~2011-07-07 20:44 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-07 21:19 Dave Taht [this message]
2011-07-08 9:56 ` Walter de Donato
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