Cisco 642-732 Online Practice Questions and Exam Preparation

Cisco 642-732 Online Questions & Answers

• Question 121:

  Which two statements best describe the Fresnel zone related to an outdoor RF point-to- point link? (Choose two.)

  A. single elliptical area surrounding an RF line of sight
  B. multiple elliptical areas surrounding an RF line of sight
  C. extends vertically
  D. extends horizontally
  E. extends three-dimensionally
  B. multiple elliptical areas surrounding an RF line of sight
  E. extends three-dimensionally

• Question 122:

  Which item is the most common limiting factor in an outdoor coverage for mesh deployment?

  A. 5GHz MAP to RAP backhaul
  B. 2.4GHz MAP to RAP backhaul
  C. 2.4GHz MAP access
  D. 2.4GHz client
  D. 2.4GHz client

• Question 123:

  Which two are impacts of having 802.11b clients in an 802.11g network? (Choose two.)

  A. 802.11b clients will degrade throughput of 802.11g clients
  B. 802.11b is more susceptible to multipath than 802.11g
  C. 802.11b operates over fewer channels than 802.11g
  D. 802.11b uses 20 MHz wide channels, 802.11g uses 40 MHz wide channels
  E. 802.11b is more susceptible to attenuation than 802.11g
  A. 802.11b clients will degrade throughput of 802.11g clients
  B. 802.11b is more susceptible to multipath than 802.11g

• Question 124:

  You have a customer that operates a large open pit coal mine in the western United States. They need to deploy a wireless point-to-point bridge link across the mine. The distance of the link is 1.5 miles. Which three things do you need to consider prior to performing the site survey for this bridge link? (Choose three.)

  A. What specific EPA training will be required prior to entering the customer site?
  B. Is a specific Mine Safety and Health Administration training course and certificate required prior to entering the customer site?
  C. What specific FCC training will be required prior to entering the customer site?
  D. Will any specialized equipment or clothing will be required to perform the site survey?
  E. Will customer escorts be needed during the site survey?
  B. Is a specific Mine Safety and Health Administration training course and certificate required prior to entering the customer site?
  D. Will any specialized equipment or clothing will be required to perform the site survey?
  E. Will customer escorts be needed during the site survey?

• Question 125:

  An engineer is surveying a customer site for additional wireless coverage. What two menus will an engineer navigate to in order to determine the maximum number of supported APs? (Choose two.)

  A. Monitor - Summary
  B. Controller - Inventory
  C. Management - Summary
  D. Wireless - Access Points
  E. Monitor - Access Points
  A. Monitor - Summary
  B. Controller - Inventory

• Question 126:

  An engineer installed a Cisco Aironet 1400 Wireless Bridge as a central bridge. Which is the maximum power setting for a point-to-multipoint link?

  A. 12 dBm
  B. 13 dBm
  C. 22 dBm
  D. 24 dBm
  A. 12 dBm

• Question 127:

  Which type of information should be included in an installation report?

  A. A complete characterization of the external WLAN environment.
  B. The exact number of users the WLAN will support.
  C. Soft copies of configuration for switches, routers, controllers, and location appliances.
  D. A detailed description of the WLAN environment during the post-installation testing, for example, number of people present, furniture, no furniture, and sources of interference present.
  C. Soft copies of configuration for switches, routers, controllers, and location appliances.

• Question 128:

  What type of survey is used to assess and analyze existing wireless infrastructure?

  A. passive survey
  B. active survey
  C. predictive survey
  D. application survey
  A. passive survey

• Question 129:

  A customer is preparing for a site survey. The building is in the middle of construction and not all walls are constructed. What is the most practical way to do this site survey?

  A. Add 2.5 APs on every floor to compensate for future RF blocks.
  B. Use Cisco WCS planning mode to conduct the site survey and file a proposal to the customer.
  C. Conduct a passive survey of the facility using temporary APs.
  D. Obtain architect drawings of the facilities with dimensions and floor height.
  B. Use Cisco WCS planning mode to conduct the site survey and file a proposal to the customer.

• Question 130:

  The customer has 50 lightweight APs and a WLC license for 50 APs. The customer also has 50 autonomous APs that will be converted to lightweight. How can the autonomous APs be joined to the current WLC?

  A. Install an additional license for the 50 APs on the WLC.
  B. Convert the 50 autonomous AP licenses on the WLC.
  C. Convert the autonomous AP license to a CAPWAP license.
  D. Deploy Cisco WCS to automatically license the converted autonomous APs.
  A. Install an additional license for the 50 APs on the WLC.