you need to do?

You have set up a new wireless network for one of your prestigious clients. The director wants to
ensure that only certain designated wireless laptops can connect to the new network to prevent
misuse. What do you need to do?

A.
Use MAC address control

B.
Use IPv4 address control

C.
Use WEP

D.
Use WPA

Explanation:
Media Access Control address (MAC address) is a unique identifier assigned to most network

adapters or network interface cards (NICs) by the manufacturer for identification, and used in the
Media Access Control protocol sub-layer. If assigned by the manufacturer, a MAC address usually
encodes the manufacturer’s registered identification number. It may also be known as an Ethernet
Hardware Address (EHA), hardware address, adapter address, or physical address.