CWNP CWNP Wireless LAN Certifications PW0-070 Questions & Answers

• Question 51:

  How many degrees of horizontal beamwidth does an omnidirectional antenna have?

  A. 90

  B. 180

  C. 270

  D. 360

  Correct Answer: D

• Question 52:

  Which of the following is not a WLAN security standard?

  A. WEP

  B. IEEE 802.1X

  C. WPA

  D. 802.11i

  E. 802.11g

  Correct Answer: E

• Question 53:

  Which of the following kinds of radiation patterns does an omnidirectional antenna have?

  A. Horizontal radiation pattern of 360 degrees

  B. Horizontal radiation pattern of 180 degrees

  C. Vertical radiation pattern of 180 degrees

  D. Vertical radiation pattern of 360 degrees

  Correct Answer: A

• Question 54:

  In which of the following layers of the OSI model do wireless repeaters work?

  A. Layer 7

  B. Layer 1

  C. Layer 1 and Layer 2

  D. Layer 2

  Correct Answer: B

• Question 55:

  Which type of antenna radiates energy in a telescope shape?

  A. Unidirectional antenna

  B. Omnidirectional antenna

  C. Highly directional antenna

  D. Semidirectional antenna

  Correct Answer: C

• Question 56:

  Which of the following is referred by IEEE802.11?

  A. Wireless networks

  B. Fiber-Optic Technical Advisory Group

  C. Internetworking

  D. Token Ring networks

  Correct Answer: A

• Question 57:

  Which of the following standards is used by DSSS modulation technique?

  A. 802.11b

  B. 802.11i

  C. 802.11g

  D. 802.11a

  Correct Answer: A

• Question 58:

  How many connections do the Point-to-multipoint links typically have?

  A. Two

  B. Two or less

  C. Three or more

  D. Three or less

  Correct Answer: C

• Question 59:

  What is the minimum number of access points required for an independent basic service set?

  A. 3

  B. 0

  C. 1

  D. 2

  Correct Answer: B

• Question 60:

  Which of the following organizations is responsible for standards compliance?

  A. Wi-Fi Alliance

  B. ETSI

  C. IEEE

  D. FCC

  Correct Answer: A