[100232] in North American Network Operators' Group
RE: Comcast blocking p2p uploads
daemon@ATHENA.MIT.EDU (Clinton Popovich)
Fri Oct 19 17:54:25 2007
From: "Clinton Popovich" <crpopovi@nauticom.net>
To: "'Mark Owen'" <mr.markowen@gmail.com>,
"'Mike Lewinski'" <mike@rockynet.com>
Cc: <nanog@nanog.org>
In-Reply-To: <469858380710191300y7d411f4apd50a4440d360613e@mail.gmail.com>
Date: Fri, 19 Oct 2007 16:49:24 -0400
Errors-To: owner-nanog@merit.edu
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For anyone who is not aware this Comcast issue does have a solutions and its
called iptables. works great for those behind either the great firewall of
china or the great firewall of Comcast.
http://redhatcat.blogspot.com/2007/09/beating-sandvine-with-linux-iptables.h
tml
Clinton Popovich
Systems Administrator
Nauticom Internet Services - An NPSI Company
2591 Wexford-Bayne Road, Suite 400
Sewickley, PA 15143
Tel: 724-933-9540
Fax: 724-933-9888
Email: crpopovi@nauticom.net
Web: <http://www.nauticom.net/> http://www.nauticom.net
From: owner-nanog@merit.edu [mailto:owner-nanog@merit.edu] On Behalf Of Mark
Owen
Sent: Friday, October 19, 2007 4:01 PM
To: Mike Lewinski
Cc: nanog@nanog.org
Subject: Re: Comcast blocking p2p uploads
On 10/19/07, Mike Lewinski <mike@rockynet.com> wrote:
With the remaining 1% being Linux ISOs.
I wonder what happens to these network police appliances (Sandvine,
Packeteer etc) when the P2Ps implement encryption and tunnel it all over
443/tcp?
They'll just monitor for streams that utilize large portions of bandwidth
for extended amounts of time and throttle all.
--
Mark Owen
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<p class=3DMsoNormal><span =
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color:#1F497D'>For anyone who is not aware this Comcast issue does have =
a
solutions and its called iptables… works great for those behind =
either the
great firewall of china or the great firewall of =
Comcast…<o:p></o:p></span></p>
<p class=3DMsoNormal><span =
style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span =
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color:#1F497D'><a
href=3D"http://redhatcat.blogspot.com/2007/09/beating-sandvine-with-linux=
-iptables.html">http://redhatcat.blogspot.com/2007/09/beating-sandvine-wi=
th-linux-iptables.html</a><o:p></o:p></span></p>
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<p class=3DMsoNormal =
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style=3D'font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D'=
>Clinton
Popovich<br>
</span></b><i><span =
style=3D'font-size:10.0pt;font-family:"Arial","sans-serif";
color:#1F497D'>Systems Administrator<br>
</span></i><span =
style=3D'font-size:10.0pt;font-family:"Arial","sans-serif";
color:#1F497D'>Nauticom Internet Services - An NPSI Company<br>
2591 Wexford-Bayne Road, Suite 400<br>
Sewickley, PA 15143<br>
Tel: 724-933-9540<br>
Fax: 724-933-9888<br>
Email: <a =
href=3D"mailto:crpopovi@nauticom.net">crpopovi@nauticom.net</a></span><sp=
an
style=3D'color:#1F497D'><br>
</span><span style=3D'font-size:10.0pt;font-family:"Arial","sans-serif";
color:#1F497D'>Web: </span><span style=3D'color:#1F497D'><a
href=3D"http://www.nauticom.net/"><span =
style=3D'font-size:10.0pt;font-family:"Arial","sans-serif"'>http://www.na=
uticom.net</span></a><o:p></o:p></span></p>
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<p class=3DMsoNormal><b><span =
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</b><span
style=3D'font-size:10.0pt;font-family:"Tahoma","sans-serif"'> =
owner-nanog@merit.edu
[mailto:owner-nanog@merit.edu] <b>On Behalf Of </b>Mark Owen<br>
<b>Sent:</b> Friday, October 19, 2007 4:01 PM<br>
<b>To:</b> Mike Lewinski<br>
<b>Cc:</b> nanog@nanog.org<br>
<b>Subject:</b> Re: Comcast blocking p2p uploads<o:p></o:p></span></p>
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<p class=3DMsoNormal><span class=3Dgmailquote>On 10/19/07, <b>Mike =
Lewinski</b>
<<a href=3D"mailto:mike@rockynet.com">mike@rockynet.com</a>> =
wrote:</span><o:p></o:p></p>
<p class=3DMsoNormal>With the remaining 1% being Linux ISOs.<br>
<br>
I wonder what happens to these network police appliances (Sandvine,<br>
Packeteer etc) when the P2Ps implement encryption and tunnel it all =
over<br>
443/tcp?<o:p></o:p></p>
<div>
<p class=3DMsoNormal><br>
They'll just monitor for streams that utilize large portions of =
bandwidth for
extended amounts of time and throttle all. <o:p></o:p></p>
</div>
<p class=3DMsoNormal><o:p> </o:p></p>
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<p class=3DMsoNormal><br>
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<br>
-- <br>
Mark Owen <o:p></o:p></p>
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