Controller Based WLANs

How do I get the information on recent radio settings made by ARM on an AP ?

Aruba Employee

show ap arm history ap-name < >

ARM makes changes to the AP channel & power settings dynamically to the best possible settings in an environment. It is always useful to have the information on ARM changes to understand the RF environment around the AP. To know the basic reasons for a particular settings ARM has opted for an AP use the command

'show ap arm history ap-name < >'. This command also gives the time when these changes were made.

'show ap arm history' tells the changes in the channel & power settings brought by ARM to the AP in recent past. It helps identify the reason & time of the changes.

'show ap arm history' tells the changes in the channel & power settings brought by ARM to the AP in recent past. It helps identify the reason & time of the changes.

 

(A-200>) (config) #show ap arm history ap-name AP-121-go-vab

 

 Interface :wifi0

 

ARM History

 

-----------

 

Reason Old channel New channel Old Power New Power Last change

 

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

 

I 1 11 6 6 2h:9m:14s

 

P+ 11 11 6 7 2h:1m:56s

 

P+ 11 11 7 8 1h:57m:54s

 

P+ 11 11 8 9 1h:53m:14s

 

I 11 1 9 6 1h:37m:38s

 

I 1 11 6 6 1h:33m:12s

 

P+ 11 11 6 7 1h:27m:30s

 

I 11 6 7 6 1h:20m:49s

 

I 6 11 6 6 1h:14m:25s

 

I 11 1 6 6 1h:9m:57s

 

I 1 6 6 6 1h:4m:37s

 

P+ 6 6 6 7 57m:29s

 

I 6 11 7 6 50m:4s

 

I 11 1 6 6 42m:56s

 

P+ 1 1 6 7 35m:29s

 

P+ 1 1 7 8 30m:31s

 

P+ 1 1 8 9 26m:27s

 

I 1 11 9 6 19m:23s

 

P+ 11 11 6 7 14m:35s

 

P+ 11 11 7 8 8m:57s

 

P+ 11 11 8 9 3m:40s

 

P+ 1 1 6 7 3h:15m:21s

 

P+ 1 1 7 8 3h:9m:10s

 

P+ 1 1 8 9 3h:2m:34s

 

I 1 11 9 6 2h:55m:9s

 

P+ 11 11 6 7 2h:47m:14s

 

P+ 11 11 7 8 2h:42m:54s

 

I 11 1 8 6 2h:36m:15s

 

I 1 11 6 6 2h:31m:12s

 

I 11 1 6 6 2h:25m:17s

 

I 1 11 6 6 2h:20m:14s

 

I 11 1 6 6 2h:14m:8s

I: Interference, R: Radar detection, N: Noise exceeded, E: Error threshold exceeded, INV: Invalid Channel, M: Empty Channel, P+: Increase Power, P-: Decrease Power

 

 

 

 

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‎07-10-2014 10:00 AM
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