Juniper T320 Manual page 88

T320 Core Router Interface Module Reference
LEDs
Alarms, errors, and
events
Instrumentation
(counters)
Related
Documentation
72
One tricolor per port:
Off—Not enabled
Green—Online with no alarms or failures
Yellow—Online with alarms for remote failures
Red—Active with a local alarm; router has detected a failure
Alarm indication signal—line (AIS-L)
Alarm indication signal—path (AIS-P)
Bit error rate—signal degrade (BERR-SD)
Bit error rate—signal fail (BERR-SF)
Bit interleaved parity errors B1, B2, B3 (CV-S, CV-L, CV-P)
Loss of frame (LOF)
Loss of pointer (LOP-P)
Loss of signal (LOS)
Payload mismatch (PLM-P)
Payload unequipped (unequipped STS at path level) (UNEQ-P)
Remote defect indication—line (RDI-L)
Remote defect indication—path (RDI-P)
Error detection:
Errored seconds (ES-S, ES-L, ES-P)
Far-end bit errors, remote error indication—line (REI-L), far-end line coding violations (CV-LFE)
Far-end bit errors, remote error indication—path (REI-P), far-end path coding violations (CV-PFE)
Far-end errored seconds (ES-LFE, ES-PFE)
Far-end severely errored seconds (SES-LFE, SES-PFE)
Far-end unavailable seconds (UAS-LFE, UAS-PFE)
Severely errored framing (SEF)
Severely errored framing seconds (SEFS-S)
Severely errored seconds (SES-S, SES-L, SES-P)
Unavailable seconds (UAS-L, UAS-P)
Layer 2 per-queue and per-channel packet and byte counters
T320 PIC Description
T320 PIC Combination Limitations
T320 PICs Supported on page 3
T320 FPCs Supported
T320 PIC/FPC Compatibility on page 10
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