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Cisco ONS 15530 Configuration Guide and Command Reference
78-14227-01, Cisco IOS Release 12.1(10)E2
AppendixA Command Reference
System Management Commands
System Management Commands
Use the following commands to manage your Cisco ONS 15530.
clear facility-alarm
To clear the external indications for the facility alarms, use the clear facility-alarm command.
clear facility-alarm [critical | major | minor]
Syntax Description
Defaults Clears all external alarm indications and LEDs.
Command Modes Privileged EXEC
Command History
Usage Guidelines Use this command to perform a one-time clear of the specified LEDS and external audible and visual
alarm relays.
The facility alarm conditions and alarm threshold error conditions are still posted in the processor
memory and can be seen by using the show facility-alarm status command. You can clear the alarm
threshold error conditions in memory by disabling protocol monitoring using the no monitor enable
command. Online removal of a component or disabling an in terfa ce wi th the shutdown command also
clears an alarm from processor memory.
Examples The following examples shows how to clear critical external facility alarm indications.
Switch# clear facility-alarm critical
Related Commands
critical Specifies that all external critical alarm indications be cleared.
major Specifies that all external major alarm indications be cleared.
minor Specifies that all external minor alarm indications be cleared.
Release Modification
12.1(10)EV2 This command was introduced.
Command Description
monitor enable Enables signal monitoring for certain protocol encapsulations.
show facility-alarm status Shows the facility alarm status information.
shutdown Disables an interface.