122Appendix

Appendix
Global Management System User’s Guide
System Information Window - ViewStation FX and EX

Advanced Stats Tab

The Advance Network Statistics screen contains information about the status of a call. It

describes how fast audio and video is coming in and going out during a call. The statistics will

continually refresh throughout the duration of the video call. If the ViewStation is not in a call, the

statistics will appear as dashes.

Field Description

Tx Rx

Audio rate Audio Rate transmitted Receiving Audio rate
Video rate Transmitting video rate Receiving video rate
Video Rate Used The actual amount of bandwidth
being used for video data
The actual amount of bandwidth
being used for video data
Video Frame Rate The current number of video
frames per second
The current number of video
frames per second
Video FEC Errors The number of Forward Error
Correction (FEC) errors that have
corrected in the current call
The number of Forward Error
Correction (FEC) errors that have
corrected in the current call
LSD Protocol The current Low Speed Data
(LSD) channel protocol in use
The current Low Speed Data
(LSD) channel protocol in use
LSD Rate The rate used for Low
Speed Data (LSD) channel
communications
The rate used for Low
Speed Data (LSD) channel
communications
MLP Protocol The current MLP channel
protocol in use
The current MLP channel
protocol in use
MLP Rate The rate used for MLP channel
communications
The rate used for MLP channel
communications
Remote System ID An identier string sent by
the remote site (usually a
manufacturer name)
An identier string sent by
the remote site (usually a
manufacturer name)
Audio Packet loss The number of audio packets lost
in transmission
The number of receiving audio
packets lost in the call
Audio Jitter The variance from average audio
transmission rate
The variance from average audio
receiving rate
Video packet loss The number of video packets lost
in the call
The number of video packets
lost in the call
Video Jitter The variance from average video
transmission rate
The variance from average video
transmission rate