Altigen AltiContact Manager Version 5.0A, Руководство администратора

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IP Cumulative Traffic Statistics
25-4 AltiContact Manager Administration Manual
The difference between the IP Trunk Current Traffic Statistics window
and the IP Cumulative Traffic Statistics window is that the former shows
figures only for the active call (Current Traffic) on a particular IP trunk of
the local AltiContact Manager system while the other window shows
figures for
all calls combined (Cumulative Traffic) to and from remote
AltiContact Manager locations.
Resetting Cumulative Statistics
You can reset the IP Cumulative Traffic Statistics by clicking the Reset
button. Also, this window automatically resets all fields to 0 when the
AltiContact Manager system is shut down and restarted. Statistics gathered
before the reset are not saved.
Bytes Received Displays the total size (in bytes) of all voice packets
received from other AltiContact Manager systems
over the public or private IP network.
Packets Lost Displays the number of voice packets that have been
lost due to prolonged delays, network congestion, or
routing failure.
Average Jitter displays the average length of delay per voice packet
in milliseconds. This figure should stay under 100
milliseconds. A higher figure indicates a longer
average delay. This number can be used to measure
the quality of service on the network that connects
the source and destination sites.
Parameter Description