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Cisco 640-722 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Troubleshooting and Optimization | - Wireless connectivity troubleshooting - Performance tuning and RF optimization |
| Wireless Fundamentals | - RF principles and radio wave behavior - Wireless standards and protocols overview |
| Cisco Unified Wireless Architecture | - Lightweight Access Point protocols (CAPWAP) - Wireless LAN Controller (WLC) concepts |
| Wireless Security | - 802.1X and RADIUS authentication - WPA/WPA2 authentication and encryption |
| WLAN Technologies | - Wireless client connectivity mechanisms - IEEE 802.11 standards |
| Deployment and Configuration | - WLAN setup and configuration on Cisco WLC - SSID and policy configuration |
| RF and Antenna Concepts | - Signal propagation and interference - Antenna types and characteristics |
Cisco Implementing Cisco Unified Wireless Networking Essentials v2.0 Sample Questions:
1. What WCS report displays hardware type, software distribution, and CDP information?
A) Network Summary > 802.11n Summary
B) Device > AP Profile Status
C) Device > AP Summary
D) Device > Inventory
E) Network Summary > Executive Summary
2. You are designing a wireless network in a medical facility. Which three areas are bad locations in which to install a wireless access point? (Choose three.)
A) next to the electrical room
B) in the lobby
C) near medical imaging devices
D) in the hallways
E) in front of the elevators doors
F) inside offices
3. An AP has been configured for personal wireless access to the Internet using appropriate security and cloaking. Which two items should be configured on the wireless client? (Choose two.)
A) BSS
B) IBSS
C) 802.1X/EAP
D) broadcast SSID
E) RF channel
F) manual SSID
G) PSK
4. When using a Cisco WLC version 7.0 with a default configuration, how is a remote management HTTPS access connection secured?
A) The Cisco WLC generates its own local web administration SSL certificate and automatically applies it to the GUI.
B) The Cisco WLC uses HTTPS to secure the HTTP session via a preconfigured password that generates a certificate for each session.
C) The Cisco WLC uses a CA certificate for SSL access.
D) The Cisco WLC uses a pre-shared key to authenticate the user, which limits the number of potential users that can access the controller.
5. You are on the phone working with a colleague that is console connected to a lightweight AP that has lost its configuration. Which three actions are necessary to allow the AP to connect to a controller? (Choose three.)
A) Configure the AP IP address.
B) Configure the controller name.
C) Configure the AP hostname.
D) Configure the AP username and password.
E) Configure the controller IP address.
F) Configure the AP IP default-gateway.
Solutions:
| Question # 1 Answer: D | Question # 2 Answer: A,C,E | Question # 3 Answer: F,G | Question # 4 Answer: A | Question # 5 Answer: A,E,F |
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