127Appendix
Appendix
Global Management System User’s Guide
System Information Window - V-Series
Network Statistics TabThis table displays the following Network Statistics information for the selected V-Series.
Field Description
B1 B2
Tx Clock Rate: Transmission rate Transmission rate
Rx Clock Rate: Receiving clock rate Receiving clock rate
Errors:
The number of CRC errors that
have occurred during the current
call
The number of CRC errors that have
occurred during the current call
Sync:
The number of synchronization
errors that have occurred during
the current call
The number of synchronization errors
that have occurred during the current call
Packet Loss: Total number of packets lost in
the call. Total number of packets lost in the call.
Packet Loss
(%):
Percentage of packets lost to all
packets transferred during the
call.
Percentage of packets lost to all packets
transferred during the call.
Video Protocol: The current video protocol in use
(H.261, H.263, etc.)
The current video protocol in use (H.261,
H.263, etc.)
Video Format: The format of the video data
(QCIF, FCIF, etc.)
The format of the video data (QCIF,
FCIF, etc.)
Audio Protocol: The current audio protocol in
use (G.711, G.722, G.728, etc.)
The current audio protocol in use (G.711,
G.722, G.728, etc.)
Comm Protocol The communications protocol in
use (H.221, H.223, etc.)
The communications protocol in use
(H.221, H.223, )