CWNP PW0-071 Online Practice Questions and Exam Preparation

CWNP PW0-071 Online Questions & Answers

• Question 21:

  ABC Corporation has decided to deploy their first Wi-Fi network in their corporate headquarters. ABC prepared for adding a Wi-Fi network by installing PoE-capable Ethernet switches in their wiring closets. What type of PoE implementation is this?

  A. Midspan
  B. Endpoint
  C. Injector-based
  D. Powerline
  E. Proprietary
  B. Endpoint

• Question 22:

  A WLAN bridge is best-suited for which scenario?

  A. Connecting a lightweight access point to a WLAN controller
  B. Extending the range of an autonomous access point
  C. Connecting a portable classroom to a school network
  D. Connecting a small group of wired users to an access point
  E. Linking a cash register to a workgroup bridge
  C. Connecting a portable classroom to a school network

• Question 23:

  Which scenario represents an improper installation for an AP with low-gain omnidirectional antennas?

  A. Placed above the doorway, at one end of a long hallway
  B. Placed on the ceiling, near the center of a meeting room
  C. Mounted near the middle of a small branch office
  D. Placed on a centrally-located desk in a small office
  A. Placed above the doorway, at one end of a long hallway

• Question 24:

  Identify the strongest passphrase-based security mechanism for 802.11 wireless networks.

  A. TKIP
  B. WPA-PSK
  C. WPA2-Personal
  D. RC4
  E. WEP
  C. WPA2-Personal

• Question 25:

  What tool is best suited for locating and identifying sources of RF interference, such as microwave ovens?

  A. Spectrum analyzer
  B. Wi-Fi client utilities
  C. Wireless protocol analyzer
  D. Predictive analysis software
  E. High-gain omni antenna
  A. Spectrum analyzer

• Question 26:

  Given: In order to reduce travel-related expenses, your CFO has enacted a company policy that eliminates cellular data connectivity for traveling users. Many of your users must connect to the office network during travel, but you have security concerns about wireless hot-spot usage.

  To address these concerns, what advice should you give to your traveling users with regard to wireless hot-spot usage? (Choose 2)

  A. Only use hot-spots that offer either WPA2-PSK or 802.1X/EAP user-based security.
  B. Before connecting at hot-spots, conduct a scan to see if hacking tools are in use.
  C. Verify that personal firewall and antivirus software are both enabled before connecting.
  D. You should only use fee-based hot-spots which are more secure than free hot-spots.
  E. Always use company-provided VPN client software after connecting to the Wi-Fi network.
  C. Verify that personal firewall and antivirus software are both enabled before connecting.
  E. Always use company-provided VPN client software after connecting to the Wi-Fi network.

• Question 27:

  Given: You are performing a site survey using software that simulates RF behavior in a defined environment. It uses a floor plan and materials information for its calculations. What kind of site survey is performed using this method?

  A. Manual
  B. Active
  C. Predictive
  D. Passive
  C. Predictive

• Question 28:

  What is the most likely cause of low throughput on a hotel's guest network?

  A. The 1.5 Mbps Internet connection is creating a bottleneck for the Wi-Fi users.
  B. The user's laptop does not have 54 Mbps data rate enabled.
  C. The strong security methods used with public access networks often cause low throughput.
  D. The user is too close to the servicing access point.
  A. The 1.5 Mbps Internet connection is creating a bottleneck for the Wi-Fi users.

• Question 29:

  What wireless network access technology is used to cover a city with 802.11 or another wireless networking technology?

  A. WPAN
  B. WMAN
  C. WWAN
  D. WLAN
  B. WMAN

• Question 30:

  What is one difference between autonomous access points and controller-based access points?

  A. Controller-based access points can be centrally managed, but autonomous access points cannot.
  B. Controller-based access points support client roaming, but autonomous access points do not.
  C. Controller-based access points cannot be configured on an individual basis, but autonomous access points can.
  D. Controller-based access points associate to a WLAN controller, but autonomous access points do not.
  D. Controller-based access points associate to a WLAN controller, but autonomous access points do not.