← Back to exam page

PW0-071 – Certified Wireless Technology Specialist - Sales (CWTS)

Loading demo links...

Showing 7–9 of 10 questions

Question 7 (Radio Frequency (RF) Fundamentals)

ABC Academy is currently using non-802.11 2.4 GHz wireless security cameras. What problem will ABC Academy experience if they deploy Wi-Fi client devices in the 2.4 GHz ISM band?

Select an option, then click Submit answer.

  • ○

    The Wi-Fi client devices will experience performance degradation due to co-channel interference.

  • ○

    Wi-Fi client devices will create a security hole in the Wi-Fi infrastructure as a protection mechanism.
  • ○

    If the Wi-Fi client devices detect the security cameras, they will move to the 5 GHz band and stop transmitting in the 2.4 GHz band.
  • ○

    The Wireless Network Management System (WNMS) would not be able to manage the APs near the security cameras.
Question 8 (Radio Frequency (RF) Fundamentals)

Given: You are recommending an AP for use in a warehouse environment. Some APs will require directional antennas and others will use dipole antennas.

What feature must be supported by the APs in this installation?

Select an option, then click Submit answer.

  • ○

    Multiple SSIDs
  • ○

    Grounding wire connectors
  • ○

    Pole mounts
  • ○

    External antennas
  • ○

    Variable output power
Question 9 (Site Surveying and Installation)

What statement accurately describes an advantage of manual RF site surveys over predictive site surveys?

Select an option, then click Submit answer.

  • ○

    Manual site surveys are useful for locating and identifying sources of RF interference, while predictive site surveys are not capable of this task.
  • ○

    Manual site surveys are more efficient than predictive site surveys in large facilities because GPS mapping can be used.
  • ○

    Manual site surveys are more accurate than predictive site surveys because they take advantage of complex computer simulations.
  • ○

    Manual site surveys allow the site surveyor to create a static RF environment, whereas predictive site surveys are subject to changes in the RF environment.