Wireless Access

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Access network design for branch, remote, outdoor, and campus locations with HPE Aruba Networking access points and mobility controllers.
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Branch offices Acess points showing down on 3200 controller after power outage

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  • 1.  Branch offices Acess points showing down on 3200 controller after power outage

    Posted Feb 23, 2014 07:31 PM

    We have power outage in Data Center and 3200 controller was unavailable for 6 hours. After power outage all branch access points were showing down status.

    I have to manually reboot APs inorder to reconnect with controller.

     

    Ideally access points should contact controller when its  is available. Any thoughts what could be issue ?

     

    Irfan


    #3200


  • 2.  RE: Branch offices Acess points showing down on 3200 controller after power outage

    Posted Feb 23, 2014 07:35 PM

    Can you run a show log system 100 ?

    Are the APs getting an IP address ?

    Were you able to console into the AP?

    From the switch can you tell if the APs is getting Power ?


  • 3.  RE: Branch offices Acess points showing down on 3200 controller after power outage

    Posted Feb 23, 2014 08:14 PM

    Can you run a show log system 100 ? yes

    Are the APs getting an IP address ? Yes

    Were you able to console into the AP? really hard as they are mounted on celling.

    From the switch can you tell if the APs is getting Power ? yes

     

     



  • 4.  RE: Branch offices Acess points showing down on 3200 controller after power outage

    Posted Feb 23, 2014 09:13 PM
    Please provide the show log system all | include ap Mac

    And also run the show log error log all | include ap Mac

    Try to ping the AP from the controller .

    How are your APs discovering the controller ? DNS , dhcp 43 , adp

    Is it just one controller ?

    Make sure the cpsec is not turned on if you are not using it