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Cisco 640-722 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Wireless Fundamentals | - RF principles and radio wave behavior - Wireless standards and protocols overview |
| Troubleshooting and Optimization | - Performance tuning and RF optimization - Wireless connectivity troubleshooting |
| RF and Antenna Concepts | - Signal propagation and interference - Antenna types and characteristics |
| WLAN Technologies | - Wireless client connectivity mechanisms - IEEE 802.11 standards |
| Deployment and Configuration | - SSID and policy configuration - WLAN setup and configuration on Cisco WLC |
| Cisco Unified Wireless Architecture | - Wireless LAN Controller (WLC) concepts - Lightweight Access Point protocols (CAPWAP) |
| Wireless Security | - WPA/WPA2 authentication and encryption - 802.1X and RADIUS authentication |
Cisco Implementing Cisco Unified Wireless Networking Essentials v2.0 Sample Questions:
Question 1
What are three functions of RRM? (Choose three.)
A. dynamic channel assignment
B. detection and avoidance of interference
C. dynamic controller selection
D. dynamic transmit power control
E. dynamic antenna polarization
F. detection and avoidance of AP client load
Question 2
What is the maximum number of lightweight APs that can be supported from a single Cisco WCS Navigator management console with Cisco WCS and Cisco WLC running version 7.0 code?
A. 20,000
B. 10,000
C. 25,000
D. 60,000
E. 30,000
Question 3
If an antenna has a dBd of 8.6, what is the dBi value?
A. 6.2
B. 6.46
C. 12.88
D. 8.6
E. 10.74
Question 4
What is the function of the Cisco AnyConnect DART tool?
A. helps to troubleshoot a WLAN connection by using easy-to-use wizards and statistic viewers
B. gathers statistics from neighboring clients for comparison to the baseline
C. visualizes a WLAN environment, showing the possible locations of problems
D. creates a compressed bundle of client logs and information
Question 5
What authentication method requires a certificate on both the client and authentication server?
A. PEAP
B. WPA-PSK
C. EAP-TLS
D. EAP-FAST
E. WEP
F. EAP-TTLS
Solutions:
| Question 1 Answer: A,B,D | Question 2 Answer: E | Question 3 Answer: E | Question 4 Answer: D | Question 5 Answer: C |
