Bandwidth Monitoring per AS

Darryl Dunkin ddunkin at
Tue Nov 17 04:27:38 UTC 2009

A free Netflow option is CUFlow, you can graph via AS/network/protocol.

It is a bit outdated, but gets the job done here, as these details are
not mission critical for me.

-----Original Message-----
From: Stefan Fouant [mailto:sfouant at] 
Sent: Monday, November 16, 2009 12:05
To: 'Babak Pasdar'; nanog at
Subject: RE: Bandwidth Monitoring per AS

> -----Original Message-----
> From: Babak Pasdar [mailto:bpasdar at]
> Sent: Monday, November 16, 2009 2:37 PM
> Could some of you share your recommendations on the best tools for
> monitoring per AS communications.  I would like to track all source AS
> to Destination AS traffic utilization.

Depending on your price range, you might want to take a look at Arbor's
Peakflow SP.  There is some pretty top notch traffic and routing
tools in their package.


Stefan Fouant
GPG Key ID: 0xB5E3803D

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