CCNA Wireless Practice Test Results

Question 1
42% answer correctly
You have an Apple IOS iPhone4 that is used on your home Wi-Fi network and a personal laptop that is used on your work’s enterprise wireless network. At your office, you are unable to see the enterprise wireless network on your iPhone4. What is the most likely cause of this issue?
The enterprise is 2.4 GHz only.
The enterprise is 5 GHz only.
Wi-Fi must be enabled on the client.
WPA2 CPU intensive encryption is not supported on the client.
WPA2 must be enabled on the client.
A new profile must be created on the client.
The RF channel must be adjusted on the client.
Question 2
45% answer correctly
Which type of authentication is used initially by a controller-based AP so that a guest client can get an IP\r\naddress?
EAP
Open Authentication
SSL
802.1x
TLS
LEAP
Question 3
43% answer correctly
Which of the following best describes upfade in a multipath environment?
The signal is stronger than it should be because multiple signal paths are received twice at exactly the same time, which results in the multiple signals being in-phase.
The multiple signal paths are distorted and difficult to understand.
Multiple signal paths are not sent at exactly the same time. The receiver receives a positive crest on the primary signal and a negative crest on the secondary signal.
The multiple signal paths are weaker than they should be because the signals are out of phase with each other.