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System-Wide Alarms and Alarms for Each Interface Type

 

Table 1 lists the system-wide alarms and the alarms for each interface type.

Table 1: Configurable PIC Alarm Conditions

Interface/System

Alarm Condition

Configuration Option

SONET/SDH and ATM

Link alarm indication signal

ais-l

Path alarm indication signal

ais-p

Signal degrade (SD)

ber-sd

Signal fail (SF)

ber-sf

Loss of cell delineation (ATM only)

locd

Loss of framing

lof

Loss of light

lol

Loss of pointer

lop-p

Loss of signal

los

Phase-locked loop out of lock

pll

Synchronous transport signal (STS) payload label (C2) mismatch

plm-p

Line remote failure indication

rfi-l

Path remote failure indication

rfi-p

STS path (C2) unequipped

uneq-p

E3/T3

Alarm indicator signal

ais

Excessive numbers of zeros

exz

Failure of the far end

ferf

Idle alarm

idle

Line code violation

lcv

Loss of frame

lof

Loss of signal

los

Phase-locked loop out of lock

pll

Yellow alarm

ylw

Ethernet

Link has gone down

link-down

DS1

Alarm indicator signal

ais

Yellow alarm

ylw

Integrated services

Hardware or software failure

failure

Management Ethernet

Link has gone down

link-down