From: Marc H. <mar...@fr...> - 2005-11-02 18:07:45
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On Wed, 2 Nov 2005, Jeff W. Boote wrote: > Nicolas Schmerber wrote: > > Hello, > > > > I'm new in networking and iperf usage. And I need a little bit help. > > For a script project I must get this values from site A to site B : > > Jitter delay, %loss pkts, and delay (not simple RTT) > > iperf does not do one-way delay. One-way delay measurements take a bit more > effort than the rest of these. Your end systems need to have accurately > synchronized clocks. However you don't need synchronized clocks to measure one-way delay _variations_ (one-way _jitter_), and I think that's what iperf does in UDP mode? |