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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
Threshold Commands
Threshold Commands
Interface alarm thresholds provide a way to monitor the quality of the client signal. Use the following
commands to configure and monitor interface alarm threshold operations.
aps trigger
To enable y-cable line card protection signal switch over when the alarm thresholds are excee ded, use the
aps trigger command. To disable y-cable protection signal switchover, use the no form of this
command.
aps trigger
no aps trigger
Syntax Description This command has no other arguments or keywords.
Defaults Disabled
Command Modes Threshold configuration
Command History
Usage Guidelines Use this command in a y-cable protection configuration to cause a signal switchover when the active
signal error rates exceed the alarm thresholds. The signal switchover occurs only if the standby signal is
acceptable.
Note The threshold list must be applied to both interfaces in the associated pair.
Release Modification
12.1(10)EV2 This command was introduced.