Re: netflow analysis

[stanislav shalunov <shalunov () INTERNET2 EDU>]

David Shettler <dshettle () HOLYCROSS EDU> writes:

> I'm curious as to how people are handling their netflow data.

Not sure if this is the kind of thing you're looking for, but the
nfstat package [1] will can be useful for tracking trends, etc.  It's
not intended for operational use.  On a lower level, one can use
flow-tools [2] or cflowd [3].  These will give you lower-level access
with ability to generate reports, and so forth, but you'd need to do
the scripting to generate whatever kind of reports you would like.

[1] http://www.internet2.edu/~shalunov/nfstat/

[2] http://www.splintered.net/sw/flow-tools/

[3] http://www.caida.org/tools/measurement/cflowd/

--
Stanislav Shalunov              http://www.internet2.edu/~shalunov/

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