Motorola WiNG 4.4 Reference Manual page 192

4 - 88 WiNG 4.4 Switch System Reference Guide
Lost Packets
Average Jitter
Average Latency
Start Time
Displays the total number of voice packets lost for each MU.
Displays the average jitter time for calls on the displayed MUs. Jitter is delays on the network
that can result in a lag in conversations. A jitter score higher than 150ms is likely to be noticed
by end users during a call.
Displays the average latency in milliseconds for calls on the selected MUs.
Displays the start time for this call. This is the timestamp of the start of the call on the switch.