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Re: Bandwidth Concerns

daemon@ATHENA.MIT.EDU (Robert Harris)
Wed Mar 23 15:19:29 2011

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Message-ID:  <4D8A0F6B0200001A00021C70@mailman.culinary.edu>
Date:         Wed, 23 Mar 2011 15:19:07 -0400
Reply-To: Resnet Forum <RESNET-L@listserv.nd.edu>
From: Robert Harris <r_harris@CULINARY.EDU>
To: RESNET-L@listserv.nd.edu
In-Reply-To:  <4D8A44BA.4080007@utc.edu>

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We also block P2P, and we have also seen a huge uptick in Netflix, it =
easily represents more than %25 of our average traffic. Flash and HTTP are =
the next 2 and usually represent about %20 each.
=20
Side note, we've noticed recently (since patch 4.x) that blizzard patching =
no longer gets classified as just raw bittorrent and is safe from our =
rules.=20

>>> Jeff Kell <jeff-kell@utc.edu> 3/23/2011 3:06 PM >>>
On 3/23/2011 2:56 PM, Robert Harris wrote:=20


Are you able to see what specifically is using so much more (is it one =
type of traffic) ?
do you have an increase in your user count or is that static?

Caveat emptor:  we block P2P (except for Blizzard updates)

We have had significant increase in bandwidth, particularly streaming =
media, and a growing Netflix component.

Our wired user count has been fairly static but our wireless user counts =
are [still] steadily increasing, even adjusting for increased coverage.  =
Mobile devices are the largest component.

Jeff


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<BODY style=3D"MARGIN: 4px 4px 1px; FONT: 10pt Segoe UI" bgColor=3D#ffffff =
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<DIV>We also block P2P, and we have also seen a huge uptick in Netflix, it =
easily represents more than %25 of our average traffic. Flash and HTTP are =
the next 2 and usually represent about&nbsp;%20 each.</DIV>
<DIV>&nbsp;</DIV>
<DIV>Side note, we've noticed recently (since patch 4.x) that blizzard =
patching no longer gets classified as just raw bittorrent and is safe from =
our rules. <BR><BR>&gt;&gt;&gt; Jeff Kell &lt;jeff-kell@utc.edu&gt; =
3/23/2011 3:06 PM &gt;&gt;&gt;<BR>On 3/23/2011 2:56 PM, Robert Harris =
wrote: </DIV>
<BLOCKQUOTE cite=3Dmid:4D8A0A290200001A00021C5F@mailman.culinary.edu =
type=3D"cite">
<META name=3DGENERATOR content=3D"MSHTML 8.00.7601.17537">
<DIV>Are you able to see what specifically is using so much more (is it =
one type of traffic) ?</DIV>
<DIV>do you have an increase in your user count or is that static?<BR></DIV=
></BLOCKQUOTE><BR>Caveat emptor:&nbsp; we block P2P (except for Blizzard =
updates)<BR><BR>We have had significant increase in bandwidth, particularly=
 streaming media, and a growing Netflix component.<BR><BR>Our wired user =
count has been fairly static but our wireless user counts are [still] =
steadily increasing, even adjusting for increased coverage.&nbsp; Mobile =
devices are the largest component.<BR><BR>Jeff<BR><BR><BR>_________________=
__________________________________ You are subscribed to the ResNet-L =
mailing list.=20
<P>To subscribe, unsubscribe or search the archives, go to http://LISTSERV.=
ND.EDU/archives/resnet-l.html _____________________________________________=
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<p>
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