nanog mailing list archives

Re: Vulnerbilities of Interconnection


From: Greg Maxwell <gmaxwell () martin fl us>
Date: Fri, 6 Sep 2002 14:38:46 -0400 (EDT)


On Fri, 6 Sep 2002, batz wrote:

To a network technician, it doesn't matter whether it's terrorists or cow
tipping teenagers causing outages, as the depth of analysis required to
fix the problem doesn't involve speculating about the identities and
motives of the perpetrators.

It does matter. A cow might fall over and break a line card, but a savvy
attacker could give you a linecard that kills chassis such that they make
linecards that kill chassis..  When every piece of gear you have in a
reagon is dead due to poor failure containment, you'll be wishing you had
only suffered a chance failure.



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