642-732 Latest Exam (Aug 2018)

[Free] 2018(Aug) Dumps4cert Cisco 642-732 Dumps with VCE and PDF Download 21-30

August 8, 2018

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Conducting Cisco Unified Wireless Site Survey V2

Question No: 21

Which option describes the method of measuring the beamwidth of an antenna?

  1. 30 degrees on each side from the main lobe gain

  2. 60 degrees on each side from the main lobe gain

  3. – 3 dB on each side from the main lobe gain

  4. – 6 dB on each side from the main lobe gain

Answer: C

Question No: 22

What two types of antennas have a high gain, narrow beam width, and are typically used for point-to-point bridging? (Choose two.)

  1. dipole antenna

  2. Yagi antenna

  3. patch antenna

  4. parabolic dish antenna

  5. omni-directional

  6. monopole antenna

Answer: B,D

Question No: 23

In post-deployment testing you have identified an area where there is a substantial rate- shift issue causing problems with the existing Cisco 7921 phones. How might you resolve this issue?

  1. Increase the AP power level to maintain higher throughput further away from the AP.

  2. Increase client RSSI, SNR, and retry values to maintain connectivity to the original AP for as long as possible.

  3. Change VoWLAN to 7925 phones.

  4. Reduce the power level of the AP so that roaming occurs before the client experiences the substantial rate shift.

Answer: D

Question No: 24 DRAG DROP

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Question No: 25

You have completed a WLAN site survey for a customer. Which two pieces of information will need to be included in the final customer report? (Choose two.)

  1. Location and placement of application servers

  2. The number of active users that are planned to use the system in a specific area

  3. The number of APs dedicated to location services

  4. The results from customer end user interviews

  5. Analysis of WLAN signals on the networks of neighboring companies

Answer: B,C

Question No: 26

Which three things do you need to consider prior to performing a wireless site survey? (Choose three.)

  1. The time required to acquire any additional infrastructure components.

  2. The time required to survey each potential AP location.

  3. The time required to assess application server locations at the customer facility.

  4. The type of wireless survey tools required to perform the site survey.

  5. The time required to assess customer WLAN density and throughput requirements.

  6. The time required to utilize the design mode in Cisco WCS to prepare a preliminary WLAN design to reduce on-site survey time.

Answer: B,D,E

Question No: 27 DRAG DROP

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Question No: 28

Which three components make up a Statement of Work? (Choose three.)

  1. Post-survey recommendations

  2. WLAN testing information

  3. A list of changes in scope

  4. Survey type

  5. A list and description of locations to be surveyed.

  6. Confirmation of timeline and cost

  7. A list of equipment required to perform network analysis

Answer: D,E,F

Question No: 29

In evaluating a post-installation WLAN deployment, problems are occurring when a client roams from one AP to another. The client bounces back and forth between APs. Which three items can be checked to resolve this issue? (Choose three.)

  1. When a client roams from one AP to the next, check the client RSSI and SNR levels for both APs at the roaming point.

  2. Simplify 802.1X/EAP by moving from external RADIUS to local authentication.

  3. Verify the authentication being used for the same test that the client would use under production.

  4. Check if the roaming settings in the AP are set properly for non-CCX clients.

  5. Check the RF levels of the first AP as the client moves toward the second AP.

  6. Check that the client roaming parameters are set properly.

Answer: A,C,E

Question No: 30

What two tools can an engineer use to verify RF data rates and coverage after installation? (Choose two.)

  1. Cisco WCS Planning Mode

  2. Cisco WCS Location Readiness Tool

  3. Cisco WCS Voice Audit Report

  4. AirMagnet Passive Survey Mode

  5. AirMagnet Active Survey Mode

  6. AirMagnet Planner Mode

Answer: D,E

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