:I :I  :I   :'(   Oh, dear. I was so very certain the AirPort card supports WPA2. I was also so very WRONG.

WPA it is for setting up/administering the network.  It will, however, join some WPA2 Personal networks.

The screenshot is from the G4 desktop/non-AirPort wireless I use to administer the network. The Pismo joins this network but the AirPort Admin Utility there shows only WPA and it cannot access the base station even with the correct password.

Mea culpa.

AichEss