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Jitter analysis – EXFO VDSL2 User Manual

Page 106

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Running a VoIP Test

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AXS-200/630

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:

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Jitter Average is the continuous
running average jitter.

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Jitter Maximum is the maximum
jitter detected.

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Std. Deviation is the standard
deviation based on the continuous
sample size.

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Reset Statistics button sets all monitoring values to 0.

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