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List: nanog
Subject: Re: Denied packets process-switched - no longer?
From: "Craig A. Huegen" <c-huegen () quadrunner ! com>
Date: 1997-08-29 15:45:48
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On Fri, 29 Aug 1997, Jeffrey S. Curtis wrote:
==>Warning: possibly useful operational content follows. Read at your own risk.
==>
==>Regarding the possible denial-of-service implications of cisco routers
==>process-switching packets which have been denied by an access-list (as
==>was mentioned previously on this list), I received the following update
==>in this morning's list-of-bugs-and-their-new-status via email:
I've tested this image in my lab and it works very well. 2 pps head to
process level to send unreachables, the rest are quickly dropped in the
fast path.
/cah
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