CWNP CWNP Wireless LAN Certifications PW0-070 Questions & Answers

• Question 191:

  Which of the following is compatible with the IEEE 802.11i standard?

  A. EAP

  B. WPA2

  C. WEP

  D. WPA

  Correct Answer: B

• Question 192:

  Which of the following methods will free up bandwidth in a Wireless LAN (WLAN)?

  A. Implement WEP.

  B. Change hub with switch.

  C. Deploying a powerful antenna.

  D. Disabling SSID broadcast.

  Correct Answer: D

• Question 193:

  Which of the following LAN protocols use token passing for exchanging signals among various stations on the network?Each correct answer represents a complete solution. Choose two.

  A. Token ring (IEEE 802.5)

  B. Fiber Distributed Data Interface (FDDI)

  C. Ethernet (IEEE 802.3)

  D. Wireless LAN (IEEE 802.11b)

  Correct Answer: AB

• Question 194:

  Which of the following statements are true about a virtual private network (VPN)? Each correct answer represents a complete solution. Choose all that apply.

  A. It is a network that uses a public telecommunication infrastructure, such as the Internet.

  B. It operates at the Physical layer of the OSl model.

  C. It is a form of wide area network (WAN) that supplies network connectivity over a possibly long physical distance.

  D. It works by using the shared public infrastructure while maintaining privacy through security procedures and tunneling protocols such as the Layer Two Tunneling Protocol (L2TP).

  E. It provides remote offices or individual users with secure access to their organization's network.

  Correct Answer: ACDE

• Question 195:

  Which of the following statements are true about the Federal Communications Commission (FCC)? Each correct answer represents a complete solution. Choose all that apply.

  A. The FCC works towards sixgoals in the areas of broadband, competition, the spectrum, the media, public safety and homeland security, and modernizing the FCC.

  B. The FCC manages RF spectrum for the United States.

  C. FCC is responsible for global management of RF spectrum, in addition to satellite orbits.

  D. The FCC was established by the Communications Act of 1934.

  E. The FCC's mandated jurisdiction covers the 50 states, the District of Columbia, and U.S. possessions.

  Correct Answer: ABDE

• Question 196:

  Which of the following techniques are used to secure wireless networks? Each correct answer represents a complete solution. Choose three.

  A. SSID spoofing

  B. MAC address filtering

  C. IP spoofing

  D. Closed network

  Correct Answer: ABD

• Question 197:

  Which of the following is a spreading code that is used by DSSS at 1 Mbps?

  A. CCK

  B. Barker

  C. DBPSK

  D. DQPSK

  Correct Answer: B

• Question 198:

  Which of the following terms refers to the number of times a cycle of an RF signal will oscillate in one second?

  A. Wavelength

  B. Amplitude

  C. Phase

  D. Frequency

  Correct Answer: D

• Question 199:

  You have some problems with your PCMCIA network card. You therefore decide to reconfigure the PCMCIA settings. Which of the following commands can you use to accomplish the task? Each correct answer represents a complete solution. Choose all that apply.

  A. pcmciaconf

  B. cardmgr

  C. pcnetconfig

  D. cardctl

  Correct Answer: BCD

• Question 200:

  Which of the following are the fiber optic connectors?Each correct answer represents a complete solution. Choose all that apply.

  A. LC connector

  B. SC connector

  C. RJ-45 connector

  D. N connector

  E. FC connector

  F. ST connector

  Correct Answer: ABEF