There are many switches out there, many options/versions to configure SNMP, so it's hard to tell why it's failed.
I would recommend to have a look with your Aruba partner at the settings.
Oh yes, quite often the issue is in a firewall blocking the SNMP traffic somewhere.
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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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