Polycom HDX 4000 Series Administrator's Manual page 257

Administrator's Guide for Polycom HDX Systems
11–12
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Data Description
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 The combined average of the percentage of both audio and
Packet Loss (Tx) 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.
Average Percent of The combined average of the percentage of both audio and
Packet Loss (Rx) 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.
Average Packets The number of packets transmitted that were lost during an
Lost (Tx) H.323 call.
Average Packets The number of packets from the far site that were lost
Lost (Rx) during an H.323 call.
Average Latency The average latency of packets transmitted during an H.323
(Tx) call based on round-trip delay, calculated from sample tests
done once per minute.
Average Latency The average latency of packets received during an H.323
(Rx) call based on round-trip delay, calculated from sample tests
done once per minute.
Maximum Latency The maximum latency for packets transmitted during an
(Tx) H.323 call based on round-trip delay, calculated from
sample tests done once per minute.
Maximum Latency The maximum latency for packets received during an H.323
(Rx) 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.
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