Hi Adam, > So how should I interpret the above tcpdump output please? Timestamp at the beginning of each line is simply a delta in micro-second resolution between current and previous line. So first tcpdump captured an ICMP "echo request" message, then 10201 µs later it captured ICMP "echo reply" message, then 431 µs later it captured next ICMP "echo request" and then 10165 µs later it captured reply for seq 1, etc.
Octavio, > Does it? If you are referring to the -ttt output than that is done by tcpdump. Yes. Linux ping utility works the same way. > Good experiment. Sorry to say that I don't know why the measurements are so > inaccurate. I was also surprised. Martin _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
