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show ap image version

show ap image version [ap-name <ap-name>|ip-addr <ip-addr>]

Description

Display an AP’s image version information.

Syntax

Parameter

Description

ap-name <ap-name>

View image version information for an AP with a specific name.

ip-addr <ip-addr>

View image version information for an AP with a specific IP address. Enter the address of the AP in dotted-decimal format.

Usage Guidelines

By default, this command displays image version information for all APs associated with the controller. To view image version information for a single AP, specify an AP using the ap-name or ip-addr parameters

Example

The output in the example below shows the current running image version as well as the image version stored in the controller’s flash memory.

(host) [mynode] #show ap image version ip-addr 192.0.2.45

Access Points Image Version

---------------------------

AP Running Image Version String

-- ----------------------------

192.0.2.45 6.4.0.0 Wed Nov 27 10:46:42 PDT 2013

 

Flash Image Version String Matches Num Matches

---------------------------- ------- ----------

6.4.0.0 Wed Nov 27 10:46:42 PDT 2013 Yes 3

 

Num Mismatches Bad Checksums Image Load Status

-------------- ------------- ----------------

0 Done

The output of this command includes the following information:

Column

Description

AP

Name or IP address of an AP

Running Image

Version String

String identifying the number of the image version currently running on the AP, as well as the date on which that version was created.

Flash Image

Version String

String identifying the number of the image version in the AP’s flash memory, as well as the date on which that version was created.

Matches

If yes, the running image version matches the image version currently in the AP’s flash memory. If no, the two image versions do not match.

Num Matches

Number of times the running image version matched the flash image version after a reboot.

Num Mismatches

Number of times the running image version did not match the flash image version after a reboot. If the images do not match, the AP will upgrade to the flash image.

Bad Checksums

Number of bad checksum calculations due to an invalid or corrupted image file.

Image Load

Status

Current status of the AP following an upgrade.

Done: This status indicates that the controller reset after the upgrade was performed, or the upgrade was performed after the AP first registered with the controller.

Completed: The AP was updated after it was registered to the controller, and after the controller’s last reset. If AP shows a status of completed, it will also display the time it took it update that AP.

In progress: The AP is currently updating its image.

Related Commands

Command

Description

show ap image-preload status

This command displays the list of APs that will preload a new version of software from a controller with the AP preload feature activated.

Command History

Version

Modification

ArubaOS 8.0.0.0

Command introduced.

Command Information

Platforms

Licensing

Command Mode

All platforms

Base operating system.

Enable mode on Mobility Master.

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