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Administrator’s Guide for Polycom HDX Systems
11 - 10
Call Detail Report Archives
Calls are added to the CDR until the file size reaches 50 KB, which is equivalent
to about 150 calls. The system then automatically archives the CDR and creates
a new CDR file. If an archive is already present, the new archive overwrites it.
The CDR starts with Row 1, but the conference numbers continue from the file
most recently archived. Conference numbering restarts at 1 after the system
assigns conference number 100,000.
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