EXFO AXS-200/650 IP Triple-Play Test Set - Manual (Page 74)

Running a VoIP Test
68 AXS-200/650
Reading Results
Jitter Analysis
The Jitter Analysis tab allows you to view the PASS/FAIL status of the
quality of the call by displaying an estimate of the variance of the real-time
transport protocol (RTP) data packet inter-arrival time.
The available test results are:
³
Jitter Average is the continuous
running average jitter.
³
Jitter Maximum is the maximum
jitter detected.
³
Std. Deviation is the standard
deviation based on the continuous
sample size.
³
Reset Statistics button sets all monitoring values to 0.