Cisco 7906G

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Cisco Unified IP Phone 7906G and 7911G Administration Guide for Cisco Unified CallManager 5.1
OL-11515-01
Chapter 7 Viewing Model Information, Status, and Statistics on the Cisco Unified IP Phone
Call Statistics Screen
Severely Conceal
Secs
Number of seconds that have more than 5 percent concealment events (lost
frames) from the start of the voice stream.
Latency
1
Estimate of the network latency, expressed in milliseconds. Represents a running
average of the round-trip delay, measured when RTCP receiver report blocks are
received.
Max Jitter Maximum value of instantaneous jitter, in milliseconds.
Sender Size RTP packet size, in milliseconds, for the transmitted stream.
Rcvr Size RTP packet size, in milliseconds, for the received stream.
Rcvr Discarded RTP packets received from network but discarded from jitter buffers.
1. When the RTP Control Protocol is disabled, no data generates for this field, so it displays as 0.
Table 7-6 Call Statistics (continued)
Item Description