[25538] in North American Network Operators' Group

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Re: NANOG 17 Peering BOF Meeting Notes

daemon@ATHENA.MIT.EDU (Simon Lockhart)
Mon Oct 18 14:47:38 1999

To: James Smith <jsmith@dxstorm.com>
Cc: nanog@merit.edu
In-Reply-To: Your message of "Mon, 18 Oct 1999 13:30:45 EDT."
             <Pine.GSO.3.96.991018132653.17568O-100000@nemesis.wowdx.net> 
Mime-Version: 1.0
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Date: Mon, 18 Oct 1999 19:17:38 +0100
Message-Id: <1645.940270658@sunf25>
From: Simon Lockhart <simonl@rd.bbc.co.uk>
Errors-To: owner-nanog-outgoing@merit.edu


>
>In regards to the snipet from the BOF notes below, is there any sort of
>prepackaged method to collect and analyze the data regarding traffic flow
>and the originating AS?  (i.e. Some software that does this, or a Cisco
>command that I'm not familiar with yet?)

I believe this is done with netflow exports.

I've not yet worked out the magic combination of software for analysing 
the data to produce AS-AS traffic rates - perhaps someone has a convenient 
package for it...

Simon

-- 
Simon Lockhart                      |   Tel: 01737 839676                
Senior R&D Engineer, Online         |   Fax: 01737 839665                
BBC Research & Development          | Email: Simon.Lockhart@rd.bbc.co.uk 
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