01-23-2014 09:16 AM - edited 07-05-2021 12:02 AM
Hi,
I am trying to troubleshoot the cause of the wireless AP 1142 radio shutdown; I was wondering where may be a good place to start on it/possibility of the radio shutting down. Once the radio is shown as down; I would just need to re-enable (disable/enable) it and the status changes to up status. I have attached a screen catpure of the radio interface showning down.
The AP radios shutting down is intermittent; some APs has their "A/N" radio interface shutdown while others has their "G/N" radio interface shutdown. Not too sure what may most likely be causing it to shutdown?
Any input is appreciated.
Thanks.
01-23-2014 09:44 AM
Do you have controller ?? if yes then posts out put of sh sysinfo commad.
Paste the output of sh version command from AP.
Also check:
1. Choose Wireless > 802.11a/n or 802.11b/g/n > Network
Select the 802.11a (or 802.11b/g) Network Status check box to enable the 802.11a or 802.11b/g band.
2. Wireless > Access Points > All APs then click on specific AP and make sure admin status is enable.
Reagrds
01-23-2014 09:46 AM
One more thing:
if you are using Power INjector then:
Go to Wireless > Access Points > All AP’s > Click on specific AP then go to Advanced and check the Power Injector state.
Regards
Dont forget to rate helpful posts
01-23-2014 10:40 AM
Take a look at the log on the WLC and see if you see anything prior to the radio going down.
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01-23-2014 10:35 PM
Can you provide more info:
If your AP is connected to the WLC, then please provide the following outputs:
1. WLC: sh sysinfo; and
2. AP: sh version
If your AP is connected to a power brick, please attach the picture of the power brick in question.
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