This is one issue with Linux I have never had any luck in tackling on my own. We use a Microsoft IAS radius server to authenticate our wireless clients before they can connect via WPA-TKIP (EAP type is protected EAP (PEAP) and then EAP-MSCHAP). To complicate it further, before the windows clients connect, they have to import a certificate that we supply. All of my Linux clients are using FC8 with Ndiswrapper. Can anyone shed any light on where to start? Thanks! Arch