What 802.11 fast roaming solution allows a client to authenticate to a different AP than that to which it is connected through the AP to which it is connected?
Role-Based Access Control (RBAC)
Preauthentication
Captive Portal
Virtual Private Network (VPN)
Correct answer: B
Question 2
Why must a cloud-managed AP have access to the Internet for initial setup?
Because the users connecting to the AP will demand Internet access
Because the AP uses the Internet to calibrate its antennas
Because the AP uses the Internet to access the cloud service
Because the AP uses the Internet to set its password
Correct answer: C
Question 3
Using Dynamic Rate Switching (DRS), when a client must change to a lower data rate, what best defines the action?
The client lowers the data rate by 1 Mbps each time
The client lowers the data rate to the lowest data rate supported each time
A client lowers the data rate by 5% each time
The client lowers the data rate to the next lowest fixed rate that should work properly based on link quality