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Cisco Implementing Cisco Unified Wireless Networking Essentials v2.0 Sample Questions:

1. Which type of authentication is used initially by a controller-based AP so that a guest client can get an IP address?

A) TLS
B) LEAP
C) open authentication
D) 802.1x
E) EAP
F) SSL

2. Which key is established using the four-way handshake during the WPA authentication process?

A) Pairwise Master Key
B) Pairwise Transverse Key
C) Pairwise Transient Key
D) Pairwise Session Key
E) Pairwise Multiple Key

3. What are two wireless configuration utilities for Apple Mac computers? (Choose two.)

A) AirManager Supreme
B) AirPort
C) AirAssistant Ultimate
D) AirPort Extreme
E) AirManager

4. Which option best describes the limitation of a client that is attempting to manage a WLC while using the client wireless adapter connection to the wireless infrastructure?

A) Read-write access is not available; only read-only access is supported.
B) Wireless clients can manage other controllers, but not the same controller and the AP to which the client is associated.
C) Controllers must be managed using only secure protocols (that is, SSH and HTTPS), not nonsecure protocols (that is, HTTP and Telnet).
D) Uploads and downloads from the controller are not allowed.

5. In a typical wireless network using WPA, WPA2 or VPN, why is it still possible for a rogue client to launch a DOS attack?

A) WPA and WPA2 are not considered strong encryption algorithms and are easily cracked.
B) Cisco Compatible Extensions v5 are required with WPA, WPA2, or VPN to keep rogues from launching attacks in the wireless network.
C) 802.11 management frames are easily compromised.
D) The message integrity check frames are never encrypted or authenticated, which allows rogues to spoof clients.

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