can not connect to Cisco 1231 with WPA-PSK(wpa_supplicant 0.3.8 and madwifi)

YenJung Chang yenjung
Wed Feb 16 02:12:18 PST 2005

Thanks for your replies.

Finally, I found the root cause. The WMM was enabled in Cisco AP.
The wpa_supplicant behavior wa normal after closed the WMM in Cisco AP. :)

Thanks again.

On Mon, 14 Feb 2005 20:34:21 -0800, Jouni Malinen <jkmaline at> wrote:
> On Mon, Feb 14, 2005 at 08:13:19PM -0800, Michael Reilly wrote:
> > Looks like the problem I've been having for several months.  wpa_supplicant
> > + madwifi doesn't work for me with a Cisco AP in 802.11b or 802.11g mode.
> I don't remember seeing a debug log from you with this kind of case,
> i.e., 4-Way Handshake completing successfully, but Group Key Handshake
> failing. Maybe I missed that one, though. Anyway, if you see something
> like this, I would point towards the direction of the driver not
> encrypting EAPOL-Key messages.
> --
> Jouni Malinen                                            PGP id EFC895FA
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