====== Tcptrace ======
to use tcptrace you need tcpdump at least
  * get a tcpdump log:
<code>
tcpdump -w /tmp/tcpdump.dmp
</code>

===== Report =====
  * short report:
<code>
tcptrace /tmp/tcpdump.dmp
</code>
  * long report:
<code>
tcptrace -l /tmp/tcpdump.dmp
</code>
  * graph:
<code>
tcptrace -G /tmp/tcpdump.dmp
</code>