Cisco 7945G Administration Manual page 160

Streaming Statistics
Table 8-5
Item
MOS LQK Version
Cmltve Conceal Ratio
Interval Conceal Ratio Ratio of concealment frames to speech frames in preceding 3-second interval
Max Conceal Ratio
Conceal Secs
Severely Conceal Secs Number of seconds that have more than 5 percent concealment events (lost
1. When the RTP Control Protocol is disabled, no data generates for this field and thus displays as 0.
Related Topics
• "Configuring Settings on the Cisco Unified IP Phone"
• "Configuring Features, Templates, Services, and Users"
"Call Statistics Screen" section on page 7-10
•
"Monitoring the Voice Quality of Calls" section on page 9-16
•
Cisco Unified IP Phone 7965G and 7945G Administration Guide for Cisco Unified Communications Manager 6.1(3)
8-14
Streaming Statistics Area Items (continued)
Description
Version of the Cisco proprietary algorithm used to calculate MOS LQK
scores.
Total number of concealment frames divided by total number of speech
frames received from start of the voice stream.
of active speech. If using voice activity detection (VAD), a longer interval
might be required to accumulate 3 seconds of active speech.
Highest interval concealment ratio from start of the voice stream.
Number of seconds that have concealment events (lost frames) from the start
of the voice stream (includes severely concealed seconds).
frames) from the start of the voice stream.
Chapter 8 Monitoring the Cisco Unified IP Phone Remotely
chapter
chapter
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