Latest CCNP Wireless 642-732 Questions and Answers (6-10)

After having the kick-off meeting for a new site survey project with your customer, which three factors need to be considered prior to beginning a WLAN site survey? (Choose three.)
A. Will an additional trip to the facility to perform the initial walkthrough be required?
B. How much time should be allocated to survey the locations for the controllers?
C. Will any additional regulatory or safety training be required to complete the site survey?
D. Is access available to all areas of the customer facility where the WLAN is planned to be deployed?
E. Which types of controllers and switches will be required to fully conduct the site survey in all areas of the customer facility?
F. Is access available to customer employees so that initial interviews can be performed?
Answer: A,C,D

The customer has an existing 802.11b/g network with Cisco 2500 controllers. The customer would like to migrate to an 802.11a/b/g/n WLAN. Which network infrastructure issue might impact client performance in this proposed controller-based solution?
A. The additional application load placed on servers by 802.11n clients.
B. A bottleneck may occur if the access switch port to the AP only supports 100 Mb/s full duplex.
C. The additional load placed on a RADIUS server by 802.1X authentication traffic on the first work day of each week.
D. The added delay WDS imposes on the client when they roam from one AP to another.
Answer: B

You have a multinational customer that would like you to perform a wireless site survey for a new manufacturing facility in Singapore. They have had a local vendor install a point-to-point wireless bridge link between two buildings 1 km apart. The ground between the buildings is flat but because facilities are in the mountains, dense fog is an issue. There are no line of sight issues between the buildings. The link is experiencing errors and throughput issues. Currently the two radios are set to operate at 2.4 GHz and the transmit power is set to 7 dBm with 7 dBm antennas. What do you need to take into consideration when performing the site survey for this link?
A. Change the radio power to 17 dBm.
B. Change the radio power to 20 dBm and replace with a 16 dBm antenna.
C. Change the radio power to 29 dBm.
D. Change the radio power to 13 dBm.
Answer: D

Which option allows the maximum 2.4-GHz channel usage for a survey and data deployment in the ETSI domain?
A. 1, 6, 11
B. 1, 5, 9, 13
C. 1, 6, 9, 14
D. 1, 6, 11, 14
Answer: B

Which two issues do access and backhaul radios experience in mesh networks? (Choose two.)
A. The access radio has to connect to two or several points.
B. The access cell usually covers more area at ground level that may have more sources of reflection and interference.
C. The access cell radio range is larger than the backhaul radio range, which causes the backhaul cell radio to suffer from more interference.
D. Backhaul radios are a bottleneck for throughput.
E. RAPs help MAPs avoid coverage holes.
Answer: B,D

Latest CCNP Wireless 642-732 Questions and Answers (6-10)

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