On Fri, Aug 26, 2011 at 5:27 PM, Helmut Schaa <helmut.schaa at googlemail.com> wrote: > I've got a client connected to hostapd that is sending a Michael MIC > Failure Report to a CCMP-only AP after the group key handshake: JFI the client in question is an Axis 207MW webcam [1]. Helmut [1] http://www.axis.com/de/products/cam_207mw/