Analysis of Internet Traffic

[ns]

Hi,

Does anyone know of a good tool for analysing traffic flows based on IP origin/destination/AS etc.

I need it to be able to correcly optimize our outgoing internet traffic. My goal is to find out how much traffic goes to the different ASs on the internet and create route-maps with local-pref based on the quantity of traffic to certain ASs.

Any help is much appreciated.

Thanks,

Niels

[Craig Norborg]

In a very recent conversation here someone gave links to some good netflow applications... Here they are:

http://www.switch.ch/tf-tant/floma/software.html

http://www.splintered.net/sw/flow-tools/

Hope this helps!

[rmushtaq]

Here's another free ware: http://www.caida.org/tools/utilities/flowscan