not per say, but a packet capture could be able to narrow it.
fragmentation issue?
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If my post was useful accept solution and/or give kudos.
Any opinions expressed here are solely my own and not necessarily that of HPE or Aruba.
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Original Message:
Sent: Mar 27, 2024 10:55 AM
From: afedeli
Subject: Clearpass and Catalyst 2960X - EAP-TLS timeout
Hello Airheads,
We are testing in our lab the integration of Clearpass and Cisco Catalyst 2960X for wired 802.1X authentication of Win11 Laptops.
Everything works fine with EAP-PEAP, but when we switch the supplicant to EAP-TLS, we have RADIUS timeout logs in the access tracker. If we connect the same endpoint on an Aruba 2530 configured for 802.1X, EAP-TLS works fine.
Clearpass version is 6.11.5 , Catalyst 2960X IOS version is the latest available, Endpoint device is Windows 11 Laptop with the latest patch.
I just wanted to ask if anybody here succeeded in configuring the same environment with EAP-TLS with Cisco Catalyst 2960X and Clearpass, or if you have any suggestion to let it work.
Thank you
Kindly
Alessandro