Table 30: T640 Chassis Alarm Messages - Juniper T640 Hardware Manual

T640 Core Router Hardware Guide

Table 30: T640 Chassis Alarm Messages

Component Alarm Type
Fans Red
Yellow
Temperature sensors Red
Yellow
Power supplies Red
Yellow
SIBs Red
Yellow
Host subsystems Red
Yellow
166
LCD Display Message
Fan Failure
Fans Missing
Fan Removed
Temperature Hot
Sensor Failure
Temperature Warm
PEM pem-number Over Temp
PEM pem-number Output Fail
PEM pem-number Input Fail
PEM pem-number Removed
SIB sib-number Failure
SIB sib-number Removed
Spare SIB Failure
Spare SIB Removed
Check SIB
Host host-number Removed
Host host-number Failure
CLI Message
fan-name Failure
Too many fans missing or failing
fan-name Removed
Temperature Hot
Temperature sensor failure
Temperature Warm
PEM pem-number Over Temperature
PEM pem-number Output Failure
PEM pem-number Input Failure
PEM pem-number Removed
SIB sib-number Fault
SIB sib-number Absent
Spare SIB Fault
Spare SIB Absent
Check SIB
Host host-number Removed
Host host-number Failure
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