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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Aruba 7210 Redundancy ?

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  • 1.  Aruba 7210 Redundancy ?

    Posted Jan 11, 2016 01:56 PM

    Dear all,

     

    I was working on enable redundancy between two 7210 controller and when i finsish , the two controller see each other for 5 min and configuration successfuly copied then they lost connection and have theis message "master unreachable" on Backup controller.

     

     

    kindly help



  • 2.  RE: Aruba 7210 Redundancy ?

    EMPLOYEE
    Posted Jan 11, 2016 02:22 PM
    What commands are you using to enable redundancy? Screenshots or audit log, please.


  • 3.  RE: Aruba 7210 Redundancy ?

    Posted Jan 11, 2016 03:56 PM

    here the configuration in the images



  • 4.  RE: Aruba 7210 Redundancy ?

    EMPLOYEE
    Posted Jan 11, 2016 04:18 PM

    What is your HA group configuration?  Did you see the article here?  http://www.arubanetworks.com/techdocs/ArubaOS_6.4.4.x_WebHelp/Web_Help_Index.htm#ArubaFrameStyles/VRRP/HighAvMigration.htm

     

     



  • 5.  RE: Aruba 7210 Redundancy ?

    Posted Jan 11, 2016 05:37 PM

    Sir it's work,But when i disable the master controller the backup controller dont show any ssid and Ap is up but not SSID appers 



  • 6.  RE: Aruba 7210 Redundancy ?

    EMPLOYEE
    Posted Jan 11, 2016 11:39 PM

    You should open a TAC case in parallel, because they can look at your entire configuration to make sure everything is correct.