Cisco 642-732 Online Practice Questions and Exam Preparation

Cisco 642-732 Online Questions & Answers

• Question 81:

  Which two factors influence the density of APs in a data-only WLAN environment? (Choose two.)

  A. Channel reuse and WLAN bandwidth
  B. The type of controller chosen.
  C. The defined coverage area and customer needs.
  D. The number of clients that will roam through the facility.
  E. The number of APs dedicated to voice services.
  A. Channel reuse and WLAN bandwidth
  C. The defined coverage area and customer needs.

• Question 82:

  If you are calibrating for 2.4 GHz and the site will not be using 802.11 and 802.11b data rates, what should be done to ensure an accurate calibration?

  A. Make sure that the access points have the unused rates disabled.
  B. Make sure that you are using an 802.11b client when calibrating.
  C. Make certain that there are no legacy clients when performing the calibration because they will disrupt the process.
  D. Make sure to use a client that supports both 802.11b/g and 802.11a.
  A. Make sure that the access points have the unused rates disabled.

• Question 83:

  Refer to the exhibit.

  In testing the post-deployment WLAN network you have discovered an AP that has been placed in a difficult area. The AP cannot be easily moved because of various requirements. The client performance of various Apple and Microsoft

  operating system-based products does not meet expectations. Which two options can help mitigate the performance issue? (Choose two.)

  A. Add additional APs.
  B. Replace the AP with an AP and external antenna.
  C. Increase the AP power level to maximum.
  D. Change the AP location to one that is less RF hostile.
  E. Rotate the AP 90 degrees to change antenna polarity.
  A. Add additional APs.
  B. Replace the AP with an AP and external antenna.

• Question 84:

  Which option will allow the maximum 2.4 GHz channel usage for a survey and voice deployment in the ETSI domain?

  A. 1, 6, 11
  B. 1, 5, 9, 13
  C. 1, 6, 9, 14
  D. 1, 6, 11, 14
  A. 1, 6, 11

• Question 85:

  You have been asked to evaluate a deployed version 7.0 controller based WLAN, which includes a Cisco WCS and an MSE3310. Currently, the customer has a approximately 1900 clients and 300 RFID tags. The customer is complaining of problems tracking clients and RFID tags. What can be done to correct this problem?

  A. Increase the wIPS license on the MSE3310.
  B. Replace the MSE3310 with a MSE3355 and increase the wIPS license.
  C. Replace the MSE3310 with a MSE3355 and increase the Context-Aware license.
  D. Decrease the wIPS license on the MSE3310.
  E. Increase the Context-Aware license on the MSE3310.
  C. Replace the MSE3310 with a MSE3355 and increase the Context-Aware license.

• Question 86:

  Which three types of information should be included in the post-installation customer report? (Choose three.)

  A. VLAN structure and naming convention
  B. Throughput and dB loss for all fiber-optic backbone connections
  C. Naming convention for APs and controllers
  D. Reachability status for all WLAN clients and tags
  E. The number of licenses consumed by clients and tags at installation
  F. Any locations in the WLAN coverage that are secure and require special access
  A. VLAN structure and naming convention
  C. Naming convention for APs and controllers
  E. The number of licenses consumed by clients and tags at installation

• Question 87:

  What are two advantages of conducting an active survey versus a passive survey when verifying RF coverage? (Choose two.)

  A. verifies roaming
  B. verifies signal level
  C. verifies packet loss
  D. verifies SNR
  E. verifies interferers
  A. verifies roaming
  C. verifies packet loss

• Question 88:

  Which two basic factors have the most influence on the size of the Fresnel zone of an outdoor RF point-to-point link? (Choose two.)

  A. beamwidth
  B. frequency
  C. distance
  D. horizontally polarized antenna
  E. vertically polarized antenna
  B. frequency
  C. distance

• Question 89:

  An engineer installed a 1252 AP and is getting power from the switch. However, devices connected to the wireless network cannot get 802.11n data rates. What supported switchport protocol or standard could be the reason for this?

  A. 802.3af
  B. 802.3at
  C. 802.1p
  D. 802.11e
  A. 802.3af

• Question 90:

  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.)

  A. Location and placement of application servers
  B. The number of active users that are planned to use the system in a specific area
  C. The number of APs dedicated to location services
  D. The results from customer end user interviews
  E. Analysis of WLAN signals on the networks of neighboring companies
  B. The number of active users that are planned to use the system in a specific area
  C. The number of APs dedicated to location services