[27282] in North American Network Operators' Group
Re: Cisco says attacks are due to operational practices
daemon@ATHENA.MIT.EDU (Paul Ferguson)
Thu Feb 10 21:54:33 2000
Message-Id: <4.2.2.20000210212640.00a2fd10@lint.cisco.com>
Date: Thu, 10 Feb 2000 21:29:13 -0500
To: Chris Cappuccio <chris@dqc.org>
From: Paul Ferguson <ferguson@cisco.com>
Cc: nanog@merit.edu
In-Reply-To: <Pine.BSO.4.21.0002101823500.2897-100000@dqc.org>
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Errors-To: owner-nanog-outgoing@merit.edu
At 06:24 PM 02/10/2000 -0800, Chris Cappuccio wrote:
>I wasn't talking about filtering IPs, I'm talking about filtering by port.
>I have no problem with IP based filtering ;)
I did't see anyone talking about port-level filtering. What
I did see, on the other hand, was someone talking about about
filtering Martian network traffic -- stuff which should not
be there in the first place.
- paul
