mailing list archives
RE: Why do you use Netflow
From: "Mark Borchers" <mborchers () igillc com>
Date: Tue, 19 Aug 2003 15:36:16 -0500
What are you looking at when you analyze this data? I've
such as top 10 destination AS's for peering evaluations.
Also to get some application-specific bandwidth utilization numbers.
I wonder how do you map your netflow data to applications?
(if I understood correctly what you´re saying)
The caveat is that Netflow is useful for this purpose on a
smallish test/research network, in which port numbers and/or
combinations of port numbers and server addresses correllate to
an application, which is what I happen to be doing. Naturally
on a public backbone you'd want to substitute "port-specific"
Re: Why do you use Netflow Jared Mauch (Aug 19)
Re: Why do you use Netflow Paul A. Bradford (Aug 19)