Dear All,

I'm trying to install an ACS Solution Engine in My network for access control (AAA). I succeed in setting up authentication using the internal database and that works fine. Now My boss want users to be authenticated through an external database (windows AD). I tried achieving this but kept getting different errors.(like EAP-TLS or PEAP authentication failed during SSL handshake) or (Authen session timed out: Challenge not provided by client).

Please I need someone who has done this setup successfully before to give Me a step by step procedure on how I can setup ACS SE for windows authentication using My domain windows authentication.

Thanks