FT in combination with WPA/EAP supported ?

Jouni Malinen j at w1.fi
Sun Apr 24 01:14:36 PDT 2022

On Mon, Apr 18, 2022 at 09:43:08PM +0200, roland at treslong.com wrote:
> Having a rather standard setup using WPA/EAP and a FreeRadius server I observe that FT is not working as expected. When giving a ft_ds command in wpa_cli, wpa_supplicant will show an error that the key management is not supported. Printing the actual key management type being used, it shows WPA (1) which is indeed not in the list of valid types in wpa_ft.c.
> Any idea what might go wrong in this case ?

I'd need to see a wpa_supplicant debug log showing the initial
connection and that failing attempt to use FT-over-DS to determine what
exactly happened, but it sounds like the initial connection did not use
FT and the local configuration allowed non-FT connection to be used as

Jouni Malinen                                            PGP id EFC895FA

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