[27748] in resnet

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Netflix

daemon@ATHENA.MIT.EDU (Jim Warner)
Fri Jun 8 18:47:40 2012

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Date:         Fri, 8 Jun 2012 15:47:31 -0700
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From: Jim Warner <warner@ucsc.edu>
To: RESNET-L@listserv.nd.edu

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No question here.  Just a data point.  Inspired by the panel on content
distribution networks at the NANOG meeting earlier this week, I decided to
look at the amount of our traffic that comes from Netflix.  Answer:

  http://noc.ucsc.edu/docs/netflix-total-2day.PNG

The graphs are for the whole campus, but at midnight when Netflix peaks,
there is no significant use outside the residences.  Netflix is responsible
for 30 percent of the peak traffic on RESNet.  While I put the source IP
addresses of our Netflix traffic on plot, unless your network is part of
CENIC, your addresses would be different.

-jim warner, UCSC network engineering

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No question here.=C2=A0 Just a data point.=C2=A0 Inspired by the panel on c=
ontent distribution networks at the NANOG meeting earlier this week, I deci=
ded to look at the amount of our traffic that comes from Netflix.=C2=A0 Ans=
wer:<br><br>
=C2=A0 <a href=3D"http://noc.ucsc.edu/docs/netflix-total-2day.PNG">http://n=
oc.ucsc.edu/docs/netflix-total-2day.PNG</a><br><br>The graphs are for the w=
hole campus, but at midnight when Netflix peaks, there is no significant us=
e outside the residences.=C2=A0 Netflix is responsible for 30 percent of th=
e peak traffic on RESNet.=C2=A0 While I put the source IP addresses of our =
Netflix traffic on plot, unless your network is part of CENIC, your address=
es would be different.<br>
<br>-jim warner, UCSC network engineering<br><br>
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