You work as a network administrator at A2B Aviation. You have received instruction to start designing an authentication solution for the wireless network. The solution you are designing should adhere to the security requirements of A2B Aviation.
What should you do?

A.
The wireless network should be configured to use Wired Equivalent Privacy (WEP).

B.
An Internet Authentication Service (IAS) server should be installed and configured

C.
IEEE 802.1x authentication should be configured with smart cards.

D.
Wireless VPNs using L2TP/IPSec should be created between the client computers to the wireless access point.