Microsoft's Black Tuesday bandwidth impact?
Frank Bulk - iNAME
frnkblk at iname.com
Thu Jan 10 04:48:31 UTC 2008
Thanks. Slide 8 of your PDF shows that what an ISP would see in a P2P heavy
environment is that after the automatic application of Windows Updates a
drop in traffic should be seen because the P2P desktop applications don't
automatically restart after their PC reboots.
I guess that means that if I don't see a drop a traffic, my end-users are
behaving themselves!
Frank
-----Original Message-----
From: Yukiyasu Tarui [mailto:tarui at mfeed.ad.jp]
Sent: Wednesday, January 09, 2008 10:25 PM
To: frnkblk at iname.com
Cc: nanog at merit.edu
Subject: Re: Microsoft's Black Tuesday bandwidth impact?
I made a short presentation related this topic in NANOG38.
http://www.nanog.org/mtg-0610/tarui.html
Recently, we can see a decline during the maintenance
at the major video streaming site in Japan.
Our statistics: http://www.jpnap.net/snapshot/
Yukiyasu Tarui
On Wed, 9 Jan 2008 14:47:53 -0600
>
> Every month I look at my upstream bandwidth graphs and I see no blip in
the
> hours before 3 am on Microsoft's Black Tuesday. I would think that with
the
> thousands of PCs out on our network downloading updates around that time
> that I would see *something*. I know every Black Tuesday I see my three
> PC's blinking a logon screen.
>
> Are MSFT's monthly updates really a non-event in regards to internet
> bandwidth?
>
> Frank
>
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