Juniper-networks M7I Manuel d'utilisateur télécharger pdf (Page 28)

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Alarm reporting for error statistics and failure counts

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DS1 alarms:

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Alarm indication signal (AIS)

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Loss of frame (LOF)

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Remote alarm indication signal (RAIS)

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DS1 error detection:

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Bursty errored seconds (BES)

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CRC errors

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Errored seconds (ES)

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Line errored seconds (LES)

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Loss of framing seconds (LOFS)

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Loss of signal seconds (LOSS)

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Severely errored seconds (SES)

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Severely errored framing seconds (SEFS)

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Unavailable seconds (UAS)

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DS3 alarms:

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Alarm indication signal (AIS)

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Loss of frame (LOF)

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Loss of signal (LOS)

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Phase lock loop (PLL)

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DS3 error detection:

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C-bit code violations (CCV)

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C-bit errored seconds (CES)

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C-bit severely errored framing seconds (CEFS)

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CRC errors

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Excessive zeros (EXZ)

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Far-end block error (FEBE)

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Far-end receive failure (FERF)

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Line errored seconds (LES)

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Parity bit (P-bit) code violations (PCV)

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Parity bit (P-bit) errored seconds (PES)

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Parity bit (P-bit) severely errored framing seconds (PSES)

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Severely errored framing seconds (SEFS)

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Unavailable seconds (UAS)

Alarms, errors, and

events

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Layer 2 per-queue and per-channel packet and byte countersInstrumentation

(counters)

Documentation

M7i PICs Description on page 3•

• M7i PICs Supported on page 4

• M7i PIC/CFEB Compatibility on page 11

M7i Multiservice Edge Router PIC Guide

1 2 ... 23 24 25 26 27 28 29 30 31 32 33 ... 104 105

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Juniper-networks M7I Manuel d'utilisateur Page 28

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