4 — ONT and MDU statistics and performance monitoring
Alcatel-Lucent 7302 ISAM | 7330 ISAM FTTN | 7360 ISAM FX ONT R04.06.02 November 2013 4-13
3FE 55873 AAAA TCZZA Edition 01
ONT Product Information Guide
X/VDSL2 line xTU-R
(xDSL transceiver unit,
remote terminal
15 min LOF or LOFS Loss of frame seconds far-end
LOS or LOSS Loss of signal seconds far-end
ES Loss of errored seconds far-end
SES Severely errored seconds far-end
UAS Unavailable seconds far-end
CV Code violations far-end
FEC Count of forward error correction far-end.
CES PW 15 min TTLPKTS Count of total number of received packets (signaling
and payload) upstream
MSGPKTS Count of missing packets upstream
MISORDRU Count of misordered packets upstream that are usable
OVERRUN Count of buffer overruns and underruns upstream
MALFRMPKTS Count of malformed packets upstream
PKTSLOST Count of lost packets upstream (received packets with
R -bit set)
LBITPKTS Count of packets received with L-bit set
TTLTRPKTS Count of packets transmitted towards the network on a
pseudowire
MISORDRDPD Count of misordered packets received from the
network side on a pseudowire that are dropped due to
being unusable
CES over IP PW 15 min TTLPKTS Count of total number of received packets (signaling
and payload) upstream
MSGPKTS Count of missing packets upstream
MISORDRU Count of misordered packets upstream that are usable
OVERRUN Count of buffer overruns and underruns upstream
MALFRMPKTS Count of malformed packets upstream
PKTSLOST Count of lost packets upstream (received packets with
R -bit set)
LBITPKTS Count of packets received with L-bit set
TTLTRPKTS Count of packets transmitted towards the network on a
pseudowire
MISORDRDPD Count of misordered packets received from the
network side on a pseudowire that are dropped due to
being unusable
CES UNI 15 min ES Count of errored seconds upstream
SES Count of severely errored seconds upstream
BES Count of bursty errored seconds upstream
UAS Count of unavailable seconds upstream
CSS Count of controlled slip seconds upstream
Alarm type Interval Montype Counter description
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