Controllerless Networks

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  • 1.  About building a HA controller

    Posted Aug 27, 2024 12:30 AM
    Edited by Ngo Van Tuan Aug 27, 2024 12:31 AM

    Hello,

    Our company is using "Aruba Mobility Controller 7205 (RW) (JW735A)" so I have 2 questions to ask everyone 

    1.Can I use another device "Aruba Mobility Controller 7210 (RW) (JW743A) or "Wifi Aruba 9240 Campus Gateway R7H97A"" and configure it to run HA group with the above code 7205

    2.If our company is using only 1 device "Aruba Mobility Controller 7205 (RW) (JW735A)" when it is broken, can I quickly convert the aruba wifi infrastructure to use virtual controller    

    (I have: Aruba IAP: 225/325/535 on campus)

    Thanks for everyone's information



  • 2.  RE: About building a HA controller

    Posted Aug 27, 2024 05:31 AM

    Those are questions with many possible answers, which depend on the architecture and software versions.

    Probably the answer is yes, but there are smarter things to do. I'd recommend to work with your Aruba partner and start with the design that would best fit your environment, then work from where you are to where you want to be. It's not simple to do that in a forum like this.



    ------------------------------
    Herman Robers
    ------------------------
    If you have urgent issues, always contact your Aruba partner, distributor, or Aruba TAC Support. Check https://www.arubanetworks.com/support-services/contact-support/ for how to contact Aruba TAC. Any opinions expressed here are solely my own and not necessarily that of Hewlett Packard Enterprise or Aruba Networks.

    In case your problem is solved, please invest the time to post a follow-up with the information on how you solved it. Others can benefit from that.
    ------------------------------



  • 3.  RE: About building a HA controller

    Posted Aug 27, 2024 10:12 PM

    Hi Herman Robers.,

    "Probably the answer is yes,"  you mean i can configure HA for 2 different controller models.? (EX: 7205 and 9240), actually i want to know more so i can discuss with suppliers more clearly

    Thank you very much


    Original Message


  • 4.  RE: About building a HA controller

    Posted Aug 28, 2024 08:39 AM

    Because it may be done, but lead into a non-optimal situation, there may be smarter things to do and that's better to discuss with your supplier as there may be many possibilities and combinations, which are hard to all cover in a forum.



    ------------------------------
    Herman Robers
    ------------------------
    If you have urgent issues, always contact your Aruba partner, distributor, or Aruba TAC Support. Check https://www.arubanetworks.com/support-services/contact-support/ for how to contact Aruba TAC. Any opinions expressed here are solely my own and not necessarily that of Hewlett Packard Enterprise or Aruba Networks.

    In case your problem is solved, please invest the time to post a follow-up with the information on how you solved it. Others can benefit from that.
    ------------------------------

    Original Message


  • 5.  RE: About building a HA controller

    Posted Aug 28, 2024 09:49 PM

    Dear Herman Robers

    Thank you so much for this information.!


    Original Message


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