Take a gander at ntop. The charts it produces are pretty nice.
On 8/23/07, guiness. stout <guinness.stout () gmail com> wrote:
I love Wireshark, EtherApe, Ethereal but I need a way to produce
"executive style" reports of the analyzed traffic for a period of
time. Something like pie charts, graphs etc. Open source and free
would be great!