03-15-2026 10:27 PM
Hi all!
Has anyone used the C9800 with Forescout as a RADIUS server? I’d like to know if you’ve encountered any issues, particularly with newer C9800 versions such as 17.15.x or 17.18.x.
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03-16-2026 02:27 AM
I take this as 802.1x integration, I do not see any issue technically as long as most of the RADIUS are developed industry standards.
WLC 9800 check below guide straight forward : (make sure check the code bug you mentioned).
check this video (some how not able to visit the vendor website what changed recently) the site get 403 error.
https://www.youtube.com/watch?v=e6wbuIWPDD8
=====️ Preenayamo Vasudevam ️=====
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03-16-2026 02:27 AM
I take this as 802.1x integration, I do not see any issue technically as long as most of the RADIUS are developed industry standards.
WLC 9800 check below guide straight forward : (make sure check the code bug you mentioned).
check this video (some how not able to visit the vendor website what changed recently) the site get 403 error.
https://www.youtube.com/watch?v=e6wbuIWPDD8
=====️ Preenayamo Vasudevam ️=====
***** Rate All Helpful Responses *****
03-22-2026 03:45 PM
As @balaji.bandi says radius is a standard so as long as the radius server is standards compliant there is no reason why it should not work. We use Free Radius.
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