[c-nsp] Flow tools

[John Brown]

Hi Oh Wise List :)

If one was going to start up collecting netflow data for connectivity / peering / traffic engineering reasons, what tools work well these days.

What shops using to look at top source or dest ASN's
Track traffic anomalies (ddos, scans, other fun things)

We are needing to track GigE and 10GigE interfaces.  Packet rates are not high yet, but want to have something that reasonably scales.

Mucho thanks.

I'll feed back what we end up doing on our end