You want to restrict host access to a wireless access point. What is the best way to do this?

A.
Enable MAC address filtering at each host.

B.
Log in to the access point and configure features, such as changing the SSID.

C.
Change the Direct Sequence Spread Spectrum (DSSS) signal at both the access point
and each hosts NIC.

D.
Install software on the host you want to limit, then use a Web browser to log in to the host
and configure it with the necessary settings to use the access point.