Cisco Systems 15530 aps lockout

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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
APS Commands
aps lockout
To lock out an APS switchover to the protection path, thus preventing any further APS switchovers for
any reason, including manual or forced switchovers and signal failures, use the aps lockout command.
To remove an APS lockout request, use the apsclear command.
aps lockout group-name
Syntax Description This command has no other arguments or keywords.
Defaults Disabled
Command Modes Privileged EXEC
Command History
Usage Guidelines Use this command to configure APS signal switchover lockout on the protection path. This is useful
when you want to prevent a switchover during shelf maintenance, or when t he p ro tec tion si g nal has
degraded or failed.
A lockout only succeeds when the protection path interface is also acting as the standby interface. If th e
protection path interface is the active interface, use the apsswitch command to switch the active
interface role back to the working interface.
Note The APS lockout does not persist across system reloads or CPU switch module switchovers.
Examples The following example shows how to lock out switchover to the protection path on an associated g roup
named group1.
Switch# aps lockout group1
Related Commands
Release Modification
12.1(10)EV2 This command was introduced.
Command Description
apsclear Clears the APS switchover or lockout.
apsswitch Requests an APS switchover.
apsworking Configures the working interface of an associated interface pair.
show aps Displays APS configuration information and status.