An administrator wants to prevent people outside of the building from accessing a new wireless
router. Which of the following is the LEAST labor intensive method to use while setting up new
workstations?

A.
Turn SSID broadcast off

B.
Use wireless encryption

C.
Institute MAC filtering

D.
Setup static IP addresses

Explanation:

http://www.speedguide.net/faq_in_q.php?qid=81