Open Source Network Traffic Generation Tools

Nemesis

Nemesis is a command-line network packet crafting and injection utility for UNIX-like and Windows systems.
Official Website:
http://nemesis.sourceforge.net/
Added:
25th May 2004
Updated:
25th May 2004

snot

Snot is an arbitrary packet generator, that uses snort rules files as its source of packet information.
Official Website:
http://www.sec33.com/sniph/
Added:
20th September 2005
Updated:
20th September 2005