North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical RE: Why do you use Netflow
> > > What are you looking at when you analyze this data? I've > seen uses > > > such as top 10 destination AS's for peering evaluations. > What else? > > > Billing? > > > > > > -Lance- > > > > 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" for "application-specific".
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