For organizations, using ___________ authentication for wireless networks is recommended.

A.
802.1d

B.
802.1x

C.
802.11g

D.
802.11x

Explanation:
Identifying and Working with Twisted-Pair Cable

One way to secure a wireless connection is to use IEEE 802.1X,a port-based network access control (PNAC). This provides strong authentication to
devices that need to connect to the WLAN; it can also be used for regular wired LANs.