Under windows 2022:

I created/installed a certificate with certreq (with SAN and EKU like here)

I configured RRAS to run IKEv2 VPN

Now, each time I want to connect through builtin windows 11 VPN (Type VPN :IKEv2, user/password authentication) , I get :

Error 13081 “IKE authentication credentials are unacceptable”… I
don’t understand !?