flow generating tool

[gmj at cert.org (George Jones)]

>>>>> On Mon, 26 Sep 2011 14:49:50 +0300, Naiden Dimitrov <naiden.dimitrov at maxtelecom.bg> said:

    nd> Thank you for the response, but this is a tool that examines
    nd> data flows. 

Sorry I missed your context.  YAF will generate flows (which is what I
thought you were asking) as it sees packets stream by, but it sounds
like you want something that puts traffic on the wire.

An old standby is:

  http://tcpreplay.synfin.net/

and of course there are commercial options.  Not sure how up to date
this is, but there are quite a few options listed here:

  http://www.protocoltesting.com/trgen.html

---George Jones