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Table 55-1. Alarm Definitions
Alarm
lais
lrdi
pais
plop
prdi
sd-ber
sf-ber
slof
slos
Related
show controllers
Commands
clock source
e
Configure the clock source for each POS/SDH interface.
Syntax
clock source {internal | line}
To return to the default setting, enter no clock source.
Parameters
internal
line
Defaults
line
Command Modes
INTERFACE
debug ppp
e
Display traffic and information in a Point-to-Point Protocol (PPP) network.
Syntax
debug ppp [authentication | error | negotiation | packet] interface sonet slot/port
To disable debugging, enter no debug ppp.
Description
Line Alarm Indication Signal
Line Remote Defect Indication
Path Alarm Indication Signal
Path loss of Pointer
Path Remote Defect Indication
LBIP BER in excess of Signal Degradation threshold.
alarm value is 10^-6, this value can not be changed.
LBIP BER in excess of Signal Failure threshold
value is 10^-3, this value can not be changed.
Section Loss of Frame
Section Loss of Signal
Display alarms and defects
internal
Enter the keyword
line
Enter the keyword
to use the recovered clock from the interface.
This is the default.
to use the internal clock from the interface.
The default SD
. The default SF alarm
SONET | 1385
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