Specifications

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Cisco IOS Command Reference for Cisco Aironet Access Points and Bridges

0L-24115-01

Chapter 2 Cisco IOS Commands for Access Points and Bridges

iapp standby primary-shutdown

Use the iapp standby primary-shutdown global configuration command to disable the radio interfaces

on the monitored access point when the standby access point becomes active. The standby access point

sends a Dumb Device Protocol (DDP) message to disable the radios of the monitored access point when

it detects a failure (for example, if the standby unit cannot associate to the monitored access point, or if

the standby unit detects a link test failure on any of the monitored interfaces).

[no] iapp standby primary-shutdown

Note This command is not supported on bridges.

Note When the monitored access point receives the message to disable its radios it puts the radio interfaces

into the admin down state. You must re-enable the radios to bring the radio interfaces back up.

Syntax Description This command has no arguments or keywords.

Defaults This feature is disabled by default.

Command Modes Global configuration

Command History

Examples This example shows how to enable the primary shutdown feature on a standby access point:

AP(config)# iapp standby primary-shutdown

Related Commands

Release Modification

12.2(13)JA This command was introduced.

Command Description

iapp standby mac-address Places the access point into standby mode and identifies the MAC

address of the active access point

iapp standby poll-frequency Specifies the polling interval in standby mode

iapp standby timeout Specifies the access point standby mode polling timeout value