For organizations, using ___________ authenticationfor wireless networks is recommended.

A.
802.1d

B.
802.1x

C.
802.11g

D.
802.11x

Explanation:
Section Reference: 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 thatneed to connect to the WLAN; it can also be used for regular
wired LANs.