Windows 11 NPS

[Lukeyjay]

Hi team, with all the issues with credential guard, we are trying to move our WiFi over to certificate authentication with windows 11.

just wondering if anyone has this working? I’m getting NPS error 16 when trying to connect. Doing some reading the lastest windows 11 only supports tls 1.3 and from what I can find online NPS only supports 1.2.

is this info correct meaning basically it’s a no go or am I missing something.

would be great to hear if you have been able to get windows 11 working with meraki and NPS without disabling credential guard.

thanks all.

[Paccers]

There's a regfix going around which supposedly fixes this issue to permit TLS 1.2 again. Understand your risks etc.. before implementing

[Lukeyjay]

Is this server side(NPS) or client side (windows 11)?

[Paccers]

Client-side

[PhilipDAth]

I have it working at several clients.  I don't recall anyone having to do any registry fixes.  Is NPS running on a recent server OS?

[Lukeyjay]

Hi All,

Turns out it was an issue with my certificates being enrolled via intune using SCEP.

The SAN field was incorrect and was not matching the machines DNS name.