Looking for Netflow analysis package

randal k nanog at data102.com
Wed May 15 02:32:25 UTC 2013


We use/d nfsen extensively for this this past November & December and have
been very successful in planning our bandwidth purchases since then. We
like it so much that reliable, full-speed Netflow telemetry is now a
requirement on all edge/core routers.

Randal


On Tue, May 14, 2013 at 8:18 PM, Jason Lester <jlester at wcs.k12.va.us> wrote:

> ManageEngine's NetFlow Analyzer will do most of that (not sure about AS
> Path Analysis.)  It is priced per monitored interface, but is pretty
> reasonable for what it does.  They have a 30-day demo available.  We use
> their full OpManager+NetFlow suite to monitor several hundred devices with
> thousands of interfaces.  We only license NetFlow for the interfaces that
> connect to external providers.
>
> E-mail me privately if you want to see the reports.
>
> Jason
>
>
> On Tue, May 14, 2013 at 6:59 PM, Erik Sundberg <ESundberg at nitelusa.com
> >wrote:
>
> > Does anyone know of a netflow collector that will do the following.
> > *Graph/List Destination Networks By Top AS
> > *Graph/List Destination Networks By Top IP Address
> > *AS Path Analysis
> > *Traffic Type (ICMP, TCP, UDP, IPSEC, HTTP, SSH, SMTP, etc..)
> >
> > We will be using this to help us decide who to Peer with and what transit
> > Providers to look at.
> >
> > I am familiar with Arbor Network's Peak Flow utility but it's a little
> too
> > pricy.
> > I also found AS-Stats https://neon1.net/as-stats/ look promising from
> the
> > power point on their page.
> >
> > Thanks
> > Erik
> >
> >
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