ADC PG-Flex FRL-842, Руководство пользователя

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April 22, 2003 SCP-FRL842-013-01H
ADC Telecommunications, Inc. 91
Table 20. HDSL Alarm Types
Alarms Value Description Default
HDSL LOSW CR, MJ, MN, NA, NR HDSL Loop has lost synchronization MJ
HDSL ES 15 MN CR, MJ, MN, NA, NR HDSL ES 15 minute alarm is generated if
the current 15 minute HDSL ES count
reaches or exceeds this threshold
MN
HDSL ES 24 HR CR, MJ, MN, NA, NR HDSL ES 24 hour alarm is generated if the
HDSL ES 24 hour count reaches or
exceeds this threshold
MN
HDSL UAS 15 MN CR, MJ, MN, NA, NR HDSL UAS 15 minute alarm is generated
if the current
15-minute HDSL UAS count reaches or
exceeds this threshold
MN
HDSL UAS 24 HR CR, MJ, MN, NA, NR HDSL UAS 24 hour alarm is generated if
the HDSL UAS
24-hour count reaches or exceeds this
threshold
MN
HDSL LOW MARGIN CR, MJ, MN, NA, NR HDSL low margin alarm is generated if the
margin is equal to, or less than, this
threshold
MN
HDSL LOOP REVERSAL CR, MJ, MN, NA, NR HDSL loops A and B are reversed on the
span
MN
HDSL TIP-RING REVERSAL CR, MJ, MN, NA, NR HDSL tip-ring of the HDSL A or B loop is
reversed on the span
NA