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Where can I obtain a statement of origin for a specific Cisco serial number? I have access to Cisco’s COO list, but I’m looking for a more definitive resource that would allow me to easily compare our entire inventory.
Hello,We are rolling out 802.1X in our environment. Our Windows 10 workstations successfully authenticate using EAP‑TLS over TLS 1.2. However, our newer Windows 11 machines attempt authentication using EAP‑TLS with TLS 1.3 — and those attempts consis...
Thank you. I've found that as well. Are you aware of a successful deployment? I have TLS 1.3 running in our environment. However, we've not been able to get a machine running TLS 1.3 to authenticate. I'm trying to troubleshoot if this is due to a con...
Thank you for sharing! I've been trying to research if previous versions of ISE are capable of using TLS 1.3 for 802.1x authentications (via EAP-TLS). Do you know if 3.5 is the first to offer this ability? If so, can you please send me the source doc...
Thank you for posting this. I want to make sure I understand correctly: does this mean that a configuration using Cisco ISE (version 3.3) as an EAP‑TLS server for 802.1X authentication, with TLS 1.3 enabled, is not supported?
I found this discrepancy as well. From my findings, it looks like the C3850 copper switches are no longer supported after 31 Oct, 2025. However, the fiber models are supported until 2027.End-of-Sale and End-of-Life Announcement for the Cisco Catalyst...
