CWNP PW0-071 Online Practice Questions and Exam Preparation

CWNP PW0-071 Online Questions & Answers

• Question 31:

  Given: A customer has recently purchased an 802.11g access point that accepts multiple external antennas. The customer wants to know if they need to purchase multiple antennas or a single antenna for the AP.

  What do you tell them is a benefit of using multiple antennas?

  A. Additional gain and therefore a larger coverage area
  B. Additional functionality through enabling of repeater features
  C. Transmit and receive diversity that addresses multipath problems
  D. Improved throughput by enabling full-duplex communication
  C. Transmit and receive diversity that addresses multipath problems

• Question 32:

  In a typical office building, Wi-Fi clients are likely to experience poor Wi-Fi coverage in what locations? (Choose 2)

  A. Cubicles
  B. Enclosed offices
  C. Hallways
  D. Elevators
  E. Stairwells
  D. Elevators
  E. Stairwells

• Question 33:

  Exhibits: View the figures and correctly identify the antenna types illustrated in the figures.

  

  

  A. Figure 1: Yagi Figure 2: Patch
  B. Figure 1: Panel Figure 2: Dipole
  C. Figure 1: Rubber Duck Figure 2: Omni-directional
  D. Figure 1: Parabolic Dish Figure 2: Grid
  E. Figure 1: Sectorized Figure 2: Array
  D. Figure 1: Parabolic Dish Figure 2: Grid

• Question 34:

  Exhibit:

  

  Identify the wireless radio interface type depicted in the illustration.

  A. Mini-PCIe
  B. Express Card
  C. CardBus
  D. Secure Digital
  E. PCI
  F. USB 2.0
  A. Mini-PCIe

• Question 35:

  What is used as a relative measurement of signal strength at the receiving client on an 802.11 wireless LAN?

  A. Watt
  B. dBm
  C. RSSI
  D. Milliwatt
  C. RSSI

• Question 36:

  Exhibit:

  

  In what type of Wi-Fi deployment is an antenna mounted using a pole mounting kit, as shown in the exhibit?

  A. Indoor Mesh
  B. Outdoor Bridging
  C. Office space APs
  D. Hotel guest access
  B. Outdoor Bridging

• Question 37:

  Given: Several users are required to transfer files among themselves in a conference room. No APs are available for connections to the network infrastructure. All users have laptops with 802.11 wireless adapters installed and operational. What can you implement to allow users to transfer files when 802.11 adapters are available, but no wireless LAN infrastructure is accessible?

  A. ESS
  B. BSS
  C. IBSS
  D. BSSID
  E. SSID
  C. IBSS

• Question 38:

  What is a difference between an Infrastructure Basic Service Set (BSS) network and an Ad Hoc network?

  A. In an Ad Hoc network, only one WLAN controller is used. A BSS allows multiple WLAN controllers to be connected together to form a mobility domain.
  B. An Ad Hoc network allows only legacy security options such as WEP. A BSS allows the creation of a robust security network (RSN) using security methods such as WPA2- Personal.
  C. A BSS is recommended for enterprise WLANs, while Ad Hoc deployments are recommended for small and medium businesses.
  D. In a BSS, an access point is used for connectivity to the wired network infrastructure. In an Ad Hoc network, client stations communicate directly with each other.
  D. In a BSS, an access point is used for connectivity to the wired network infrastructure. In an Ad Hoc network, client stations communicate directly with each other.

• Question 39:

  As a new salesperson for ABC Company's Golden Gate division, you are tasked with selling Wi-Fi equipment. While evaluating the manufacturer's specifications for a specific Wi-Fi device, you read that this device supports 802.1X/EAP. What capability does this feature provide?

  A. QoS for multimedia applications
  B. Power Save functionality
  C. Air Time Fairness
  D. User identity validation
  D. User identity validation

• Question 40:

  How do Wi-Fi routers differ from Wi-Fi access points?

  A. Wi-Fi routers are comprised of both a router and an access point within the same hardware.
  B. Wi-Fi routers allow wireless users to connect to a wired network, but Wi-Fi access points do not.
  C. Wi-Fi routers offer advanced security options, but Wi-Fi access points are only capable of basic security.
  D. Wi-Fi routers allow wireless users to talk to other wireless users, but Wi-Fi access points do not.
  A. Wi-Fi routers are comprised of both a router and an access point within the same hardware.