User Manual

SONET alarms:
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Loss of light (LOL)
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Phase lock loop (PLL)
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Loss of frame (LOF)
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Loss of signal (LOS)
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Severely errored frame (SEF)
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Alarm indicator signal—line (AIS-L)
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Alarm indicator signal—path (AIS-P)
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Loss of pointer (LOP)
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Bit error rate—signal degrade (BERR-SD)
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Bit error rate—signal fail (BERR-SF)
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Remote defect indicator—line (RDI-L)
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Remote defect indicator—path (RDI-P)
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Remote error indicator (REI)
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Unequipped (UNEQ)
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Payload label mismatch—path (PLM-P)
SDH alarms:
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Loss of light (LOL)
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Phase lock loop (PLL)
•
Loss of frame (LOF)
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Loss of signal (LOS)
•
Severely errored frame (SEF)
•
Multiplex-section alarm indicator signal (MS-AIS)
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H Path alarm indicator signal (HP-AIS)
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Loss of pointer (LOP)
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Bit error rate—signal degrade (BERR-SD)
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Bit error rate—signal fail (BERR-SF)
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Multiplex section—far end receive failure (MS-FERF)
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High order path—far end receive failure (HP-FERF)
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Remote error indicator (REI)
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Unequipped (UNEQ)
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High order path—payload label mismatch - Path (HP-PLM)
Optical diagnostics related alarms:
NOTE: Transceivers from some vendors do not support these fields.
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Temperature high/low alarms and warnings
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Supply voltage high/low alarms and warnings
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Tx bias current high/low alarms and warnings
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Tx output power high/low alarms and warnings
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Rx received power high/low alarms and warnings
Alarms, errors, and
events
Related
Documentation
MX Series PIC Overview on page 155•
• FPCs Supported by MX240, MX480, and MX960 Routers on page 156
• PICs Supported by MX240, MX480, and MX960 Routers on page 156
179Copyright © 2013, Juniper Networks, Inc.
SONET/SDH OC48/STM16 Enhanced IQ (IQE) PIC with SFP