Administrator’s Guide for the V500 System
6 - 8
www.polycom.com/videodocumentation
Video Format (Rx)
The video format received from the far site, such as CIF or SIF.
Disconnect
Reason
The description of the Q.850 (ISDN) cause code showing how the
call ended.
Q.850 Cause
Code
The Q.850 cause code showing how the call ended.
Total H.320 Errors
The number of errors during an H.320 call.
Average Percent of
Packet Loss (Tx)
The combined average of the percentage of both audio and video
packets transmitted that were lost during the 5 seconds preceding
the moment at which a sample was taken. This value does not
report a cumulative average for the entire H.323 call. However, it
does report an average of the sampled values.
Average Percent of
Packet Loss (Rx)
The combined average of the percentage of both audio and video
packets received that were lost during the 5 seconds preceding the
moment at which a sample was taken. This value does not report
a cumulative average for the entire H.323 call. However, it does
report an average of the sampled values.
Average Packets
Lost (Tx)
The number of packets transmitted that were lost during an H.323
call.
Average Packets
Lost (Rx)
The number of packets from the far site that were lost during an
H.323 call.
Average Latency
(Tx)
The average latency of packets transmitted during an H.323 call
based on round-trip delay, calculated from sample tests done once
per minute.
Average Latency
(Rx)
The average latency of packets received during an H.323 call
based on round-trip delay, calculated from sample tests done once
per minute.
Maximum Latency
(Tx)
The maximum latency for packets transmitted during an H.323 call
based on round-trip delay, calculated from sample tests done once
per minute.
Maximum Latency
(Rx)
The maximum latency for packets received during an H.323 call
based on round-trip delay, calculated from sample tests done once
per minute.
Average Jitter (Tx)
The average jitter of packets transmitted during an H.323 call,
calculated from sample tests done once per minute.
Average Jitter (Rx)
The average jitter of packets received during an H.323 call,
calculated from sample tests done once per minute.
Maximum Jitter
(Tx)
The maximum jitter of packets transmitted during an H.323 call,
calculated from sample tests done once per minute.
Maximum Jitter
(Rx)
The maximum jitter of packets received during an H.323 call,
calculated from sample tests done once per minute.
Data
Description
Summary of Contents for Audio and Video
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