I would recommend that you work with your Aruba partner or Aruba support, as with this amount of information, and without access to the equipment to verify configuration and do troubleshooting, it's really hard to get this resolved.
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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: Mar 07, 2023 04:54 AM
From: mtan24
Subject: Aruba CX OSPF Connection issue on Cisco Router.
Hi,
We are currently encountering intermittent connection upon replacing the Ciscor Router to Aruba CX switch with OSPF connection to Cisco Router.
We hope someone encountered this issue and help us solve.