Datasheet

53
Configuring the Power Supply Alarm
78-4519-04
Obtaining Documentation
Configuring the Power Supply Alarm
You can configure the Cisco IOS software to poll every second to detect the failure of the redundant
power supply. By default, the facility alarm is off. To begin monitoring the redundant power supply, enter
the facility-alarm detect command. To disable the alarm, enter the no version of the command.
To configure alarm support for the redundant power supply, follow these steps:
Verify Alarm Configuration
To verify the status of the alarm configuration, enter the show facility-alarm command:
Router# show facility-alarm
Device State
------ -----
FastEthernet0/0 UP
Modem Card 4 UP
Facility Alarm is ON
Note For information on connecting alarm devices to the alarm port on the Cisco AS5400, refer to the
Cisco AS5400 Universal Gateway Chassis Installation Guide.
Obtaining Documentation
These sections explain how to obtain documentation from Cisco Systems.
Command Purpose
Step 1
Router> enable
Password: password
Router#
Enter enable mode and enter the password.
You have entered enable mode when the prompt
changes to
Router#.
Step 2
Router# configure terminal
Enter global configuration mode.
Step 3
Router(config)# facility-alarm detect rps
Turns on alarm when a redundant power supply
failure is detected. Any of the following failures
turn on the alarm:
• I/P voltage failure
• O/P voltage failure
• Overvoltage condition
• Multiple failures