642-731 Exam

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Exam : Cisco 642-731
Title : Conducting Cisco Unified Wireless Site Survey


1. What are two objectives of a pre-site survey walkthrough? (Choose two.)
A. identify potential problem areas
B. define intended coverage areas
C. assess compliance with local building codes
D. determine the final location of APs and antennas
E. identify sources of RF signal attenuation and RF interference
Answer: AB

2. Which value is NOT supported by Cisco Spectrum Expert, when checking for RF coverage?
A. access point received-signal strength level
B. spectrum utilization
C. client data rate
D. in-band radio frequency interference
Answer: C

3. If there is an existing 802.11g WLAN at a site, which service can be provided without conducting a new site survey?
A. add a new 802.11a WLAN
B. increase the Layer 2 and Layer 3 security of the WLAN
C. increase the throughput for the wireless clients
D. add new services (such as voice) over the WLAN
Answer: B

4. How many access points will a Cisco 7600 Series Router with six installed Cisco Catalyst 6500 Series Wireless Services Modules support?
A. 300
B. 448
C. 664
D. 1800
E. 2400
Answer: D

5. Which is NOT part of a typical wireless site survey?
A. implementation suggestions
B. access point locations
C. security requirements
D. access point mounting methods
Answer: C

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