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Cisco Unified IP Phone 7906G and 7911G for Cisco Unified Communications Manager 6.0
OL11954-01
Chapter 7 Viewing Model Information, Status, and Statistics on the Cisco Unified IP Phone
Status Menu
MOS LQK Version
Version of the Cisco proprietary algorithm used to
calculate MOS LQK scores.
Cumulative Conceal
Ratio
Total number of concealment frames divided by total
number of speech frames received from start of the
voice stream.
Interval Conceal Ratio
Ratio of concealment frames to speech frames in
preceding 3-second interval of active speech. If
using voice activity detection (VAD), a longer
interval might be required to accumulate 3 seconds
of active speech.
Max Conceal Ratio
Highest interval concealment ratio from start of the
voice stream.
Conceal Secs
Number of seconds that have concealment events
(lost frames) from the start of the voice stream
(includes severely concealed seconds).
Severely Conceal Secs
Number of seconds that have more than 5 percent
concealment events (lost frames) from the start of
the voice stream.
Table 7-6
Call Statistics Items (continued)
Item
Description
Summary of Contents for 7906G - Unified IP Phone VoIP
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