Polycom RealPresence Group Series Administrator's Manual page 290

Data
Total H.320 Errors
Average Percent of Packet Loss (Tx)
Average Percent of Packet Loss (Rx)
Average Packets Lost (Tx)
Average Packets Lost (Rx)
Average Latency (Tx)
Average Latency (Rx)
Maximum Latency (Tx)
Maximum Latency (Rx)
Average Jitter (Tx)
Average Jitter (Rx)
Maximum Jitter (Tx)
Maximum Jitter (Rx)
Polycom, Inc.
Description
The number of H.320 errors experienced during the
call.
The combined average of the percentage of both audio
and video packets transmitted that were lost during the
five seconds preceding the moment at which a sample
was taken. This value does not report a cumulative
average for the entire call. However, it does report an
average of the sampled values.
The combined average of the percentage of both audio
and video packets received that were lost during the
five seconds preceding the moment at which a sample
was taken. This value does not report a cumulative
average for the entire call. However, it does report an
average of the sampled values.
The number of packets transmitted that were lost
during a call.
The number of packets from the far site that were lost
during a call.
The average latency of packets transmitted during a
call based on round-trip delay, calculated from sample
tests done once per minute.
The average latency of packets received during a call
based on round-trip delay, calculated from sample tests
done once per minute.
The maximum latency for packets transmitted during a
call based on round-trip delay, calculated from sample
tests done once per minute.
The maximum latency for packets received during a
call based on round-trip delay, calculated from sample
tests done once per minute.
The average jitter of packets transmitted during a call,
calculated from sample tests done once per minute.
The average jitter of packets received during a call,
calculated from sample tests done once per minute.
The maximum jitter of packets transmitted during a call,
calculated from sample tests done once per minute.
The maximum jitter of packets received during a call,
calculated from sample tests done once per minute.
Troubleshooting
288