Juniper-networks M7I Instrukcja Użytkownika Strona 28

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Alarm reporting for error statistics and failure counts
DS1 alarms:
Alarm indication signal (AIS)
Loss of frame (LOF)
Remote alarm indication signal (RAIS)
DS1 error detection:
Bursty errored seconds (BES)
CRC errors
Errored seconds (ES)
Line errored seconds (LES)
Loss of framing seconds (LOFS)
Loss of signal seconds (LOSS)
Severely errored seconds (SES)
Severely errored framing seconds (SEFS)
Unavailable seconds (UAS)
DS3 alarms:
Alarm indication signal (AIS)
Loss of frame (LOF)
Loss of signal (LOS)
Phase lock loop (PLL)
DS3 error detection:
C-bit code violations (CCV)
C-bit errored seconds (CES)
C-bit severely errored framing seconds (CEFS)
CRC errors
Excessive zeros (EXZ)
Far-end block error (FEBE)
Far-end receive failure (FERF)
Line errored seconds (LES)
Parity bit (P-bit) code violations (PCV)
Parity bit (P-bit) errored seconds (PES)
Parity bit (P-bit) severely errored framing seconds (PSES)
Severely errored framing seconds (SEFS)
Unavailable seconds (UAS)
Alarms, errors, and
events
Layer 2 per-queue and per-channel packet and byte countersInstrumentation
(counters)
Related
Documentation
M7i PICs Description on page 3
M7i PICs Supported on page 4
M7i PIC/CFEB Compatibility on page 11
Copyright © 2010, Juniper Networks, Inc.28
M7i Multiservice Edge Router PIC Guide
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