User guide
VTGO-PC 2.8 Advanced User Guide
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Call Statistics
To access Call Statistics, click the āiā button on the main interface of VTGO-PC during a call. This
screen displays detailed call statistics for an ongoing call, and the network interface and IP
address of the computer.
Call Statistics also displays the following:
CallManager: IP Address and Port number of CallManager to which VTGO-PC is registered
Remote IP address: IP address and port of remote host on the other end of the call
Compression: the codec being used and the frame size.
Sending port: the port VTGO-PC uses to send audio to the remote party
Receiving port: the port VTGO-PC uses to receive audio from the remote party
Bytes Sent: the number of bytes sent to the remote party
Bytes Received: the number of bytes received from the remote party
Jitter: the inter-arrival time between successive packets (at given intervals)
Max Jitter: the greatest inter-arrival time between any successive packets over the duration of
the phone call
Discard Packets: the number of packets that arrived too late for playback
Lost Packets: the number of packets that never arrived for playback
Avg Delay: the average network delay over the duration of the call
Max Delay: the greatest network delay over the duration of the call
Exiting VTGO-PC
You can exit VTGO-PC by clicking FileīExit, or you can use ALT+F4 or Ctrl+Q.