Media Settings; Voice Quality Monitoring - Konftel 800 Installation & Administration

SETTINGS CONFIGURATION AND MANAGEMENT
Related information
Configuration parameters

MEDIA SETTINGS

The Konftel 800 media settings include the following:
• Security
• Audio codecs
• Voice Quality Monitor
• Advanced settings including the media ports range.
Related information
Configuration parameters

Voice quality monitoring

Configure Konftel 800 to generate quality metrics and evaluate the overall quality
of the calls. You can use this information to troubleshoot various quality aspects of
the phone calls.
Find the detailed description of the collected parameters in the following
standards: RFC 6035 and RFC 3611.
RTCP XR as voice quality monitoring report
If you enable the voice quality monitoring feature, the phone collects the metrics,
generates Real-Time Control Protocol Extended Report (RTCP XR), and sends
RTCP XR as a SIP PUBLISH message to the specified report collector. View the
statistics of the established phone calls on a specific information collecting portal.
The phone collects the metrics in the following cases:
• One of the call parties ends the call.
• Call parameters, such as codec and far-end IP address or port, change.
• One of the call parties puts the call on hold or resumes it.
RTCP XR parameters
The following table lists parameters that the RTCP XR contains:
Parameter
CallId
on page 35
on page 35
Description
Party leg identifier
103
Table continued...