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Cisco AS5350 Universal Gateway Chassis Installation Guide
78-10754-03 0A
Chapter4 Troubleshooting
Monitoring E nvironment
Displaying Environment Sta t usYou can use the command-line inte rface (CLI) to check environm en t m o n it orin g sta tus of the
Cisco AS5350.
To check environment monitoring, ent er the show environment command in privileged EXEC mode, as
follows:
Router# show environment
The display shown below appears on your console during normal operatin g conditions. The slot number
corresponds to the DF C i n t ha t sl ot. The outlet and in le t sensors read the te mperature of the air
circulating inside the ch as sis.
Router# show environment
Temperature:
Temperature Reading:
Temperature at inlet is measured as 22C/71F.
Temperature at outlet is measured as 27C/80F.
Temperature State:
Temperature is in normal state.
Fans:
Fans temperature delta is measured as 5C.
All fans are running well.
Power Supply:
Power System is present.
The display below appears on your console when the system reaches a warning state:
Router# show environment
Temperature:
Temperature Reading:
Temperature at inlet is measured as 52C/125F.
Temperature at outlet is measured as 64C/147F.
Temperature State:
Temperature is in warning state.
Fans:
Fans temperature delta is measured as 6C.
All fans are running well.
Power Supply:
Power System is not present.
PS Input Voltage status: normal
PS Output Voltage status: normal
PS Fan status: normal
PS Thermal status: normal
PS OverVoltage status: normal
Environmental monitor experienced the following events:
Temperature:sensor failed.
Fans:monitor dropped.
Temperature:warning.
Temperature:sensor recovered.
Fans:monitor recovered.
Fans:normal.