You responded to a 2-3 year old post. The document has probably expired.
Aruba Central provides recommended firmware versions:
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Herman Robers
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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.
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Original Message:
Sent: Apr 11, 2023 03:30 PM
From: C0LdWir3
Subject: Want to know the recommended releases for AOS-CX for the different platforms.
Seems to be an internal document or at least I cannot access it :)
Original Message:
Sent: Sep 15, 2020 05:33 PM
From: rob.a.haviland
Subject: Want to know the recommended releases for AOS-CX for the different platforms.
https://support.hpe.com/hpesc/public/docDisplay?docId=a00105…
This document has the recommended releases for AOS-CX for the different platforms on page 5.
Please note the disclaimer as well.