Yealink SIP-T21 E2

Administrator’s Guide for SIP-T2 Series/T19(P) E2/T4 Series/T5 Series/CP860/CP920 IP Phones
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voicemonitoring&q=load
Configure the central report collector.
Navigate to:
http://<phoneIPAddress>/servlet?p=account-
adv&q=load&acc=0
Details of Configuration Parameters:
Parameters
Permitted
Values
Default
phone_setting.vq_rtcpxr.session_report.enable
0 or 1
0
Description:
Enables or disables the IP phone to send a session quality report to the central report
collector at the end of each call.
0-Disabled
1-Enabled
Web User Interface:
Settings->Voice Monitoring->VQ RTCP-XR Session Report
Phone User Interface:
None
phone_setting.vq_rtcpxr.interval_report.enable
0 or 1
0
Description:
Enables or disables the IP phone to send an interval quality report to the central report
collector periodically throughout a call.
0-Disabled
1-Enabled
Note: To avoid overload, the interval quality reports only generate when the call is
abnormal.
Web User Interface:
Settings->Voice Monitoring->VQ RTCP-XR Interval Report