Install the CA Certificate on the AP Server (this step is not required if ACS and the CA are
installed on the same server)
a. Open the web browser, go to http://IP_of_CA_server/certsrv/
b. Select "Retrieve the CA certificate or certificate revocation list", and click Next
c. Select "Base 64 encoded" and click "Download CA certificate"
d. Click Open, and click "Install certificate"
e. Click Next
f. Select "Place all certificates in the following store" and click Browse
g. Check the "Show physical stores" box
h. Expand "Trusted root certification authorities", select Local Computer, and click Ok
i. Click Next, FINISH, and click Ok for "The import was successful" box
