Another option is to disable 2.4 GHz on all of the SSIDs that are broadcasted in your group. That is done under the General (step 1), Advanced Settings, Miscellaneous, Band. Default is 'all', set it to 5GHz to only broadcast on the 5GHz radio. If you have multiple SSIDs, do that for each of your SSID.
Even one more option is to under ARM (setting under Radios in your Group) remove all the channels from 'Valid Channels'. If there is no channel to pick from, the radio will be disabled.
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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: Jul 14, 2021 11:05 AM
From: Nathan Fink
Subject: Aruba Central Disable 2.4 for all APs in group?
Is there a way for me to easily disable 2.4 for all Access points in a group in Aruba Central without having to do it on each individual one? Also along the same lines. Is there a way to set the management vlan for all APs in a group vs touching each and every single one? I've already spoken to support and they did not seem to think it was possible, which sort of blows my mind(switching over from merak where this was possible).