Nortel M3820 Installation And Administration Manual page 188

Administration
Network Statistics field descriptions
The following table describes the information on the Network Statistics screen:
Note: A decoder packet is a nominal DSP voice packet. The size of a decoder
packet varies according to the compression algorithm used. Decoder packets can
be added to a superpacket before the DSP forwards the superpacket to the host.
Statistic
Hour
Tx Voice Samples
Rx Voice Samples
Rx Error
188
Description
Identifies the 60-minute period, within the most recent
24 hours, that the other statistics on this line apply to.
The statistics on the line where "0" is in this column
refer to activity that occurred within 60 minutes of the
request for statistics. The statistics on the line where
"1" is in this column refer to activity that occurred
during the 60-minute period that ended 60 minutes, or
one hour, before the request for statistics. The statistics
on the line where "2" is in this column refer to activity
that occurred during the 60-minute period that ended
two hours before the request for statistics, and so on.
Identifies the number of decoder packets transmitted
by the DSP during the given hour. This number
corresponds to in-band signaling, such as DTMF or
Fax Relay, and voice signaling transmitted by the DSP.
Note: This statistic formerly was expressed in
superpackets rather than decoder packets.
Identifies the number of decoder packets received by
the DSP during the given hour. This number
corresponds to in-band signaling, such as DTMF or
Fax Relay, and voice signaling received by the DSP.
Note: This statistic formerly was expressed in
superpackets rather than decoder packets.
Identifies the number of decoder packet overruns and
underruns during the given hour, as determined by the
DSP.
Digital Telephone IP Adapter Installation and Administration Guide
Standard 2.1