need help about free bandwidth graph program

[jloiacon at csc.com (Joe Loiacono)]

If you can export netflow you can use the FlowViewer / flow-tools / SiLK 
open-source toolset. It can track bandwidth over time according to any 
filter you provide it, including IP address. User interface includes an 
updating dashboard.

http://sourceforge.net/projects/flowviewer

Joe



From:   Deric Kwok <deric.kwok2000 at gmail.com>
To:     nanog list <nanog at nanog.org>
Date:   04/08/2013 03:57 PM
Subject:        need help about free bandwidth graph program



Hi all

Do you know any opensource program bandwidthgraph by ipaddess?

Thank you