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CWNP PW0-100 Exam Questions
PW0-100 Wireless LAN Administration, Certified Wireless Network Administrator (CWNA) (Page 3 )

Updated On: 21-Feb-2026
Page 3 of 122
PDF with 477 Questions

Which of the following wireless LAN devices represent "legacy devices"? (Choose all that apply.

  1. PCI Card
  2. PC Card
  3. ISA Card
  4. USB adapter
  5. Serial converter

Answer(s): C

Explanation:

PCI Card, PC Card, USB adapter and serial converter are not considered to be legacy devices. Don't get tricked by serial converter. Serial device is considered to be legacy device, not the converter itself.



Which of these is required as part of a WLAN site survey? (Choose two)

  1. Lightning arrestor.
  2. Network manager interview.
  3. Mobile access point.
  4. VPN server.

Answer(s): B,C

Explanation:

Network manager interview and mobile access point are the requirements in order to have a successful WLAN site survey. (CWNA Study Guide, p. 349)



Which of these items should be included in a RF Site Survey Report? (Choose two)

  1. Cost estimated of equipment for a wireless LAN.
  2. RF coverage drawings.
  3. A list of potential interference sources.
  4. Interviews with company executives on the requirements for a WLAN.
  5. Security solution suggestions.

Answer(s): B,C

Explanation:

RF coverage measurements and drawings & a list of potential interference sources should be included in a RF Site Survey Report. Interviews with company executives on the requirements for a WLAN should be taken place BEFORE taking a site survey. Cost estimated of equipment for a wireless LAN should be calculated AFTER taking a site survey. (CWNA Study Guide, Chapter 11: Site Survey Fundamentals)



The "hidden node" problem can be caused by?

  1. Interfering obstacles between clients.
  2. Clients broadcasting with too much power.
  3. Access points broadcasting with too little power.
  4. Clients being too close together.

Answer(s): A

Explanation:

Hidden node is a problem where two nodes can connect to an access point but they cannot connect to each other due to some obstacles or a large amount of distance between them.
(CWNA Study Guide, p. 272)



Antenna Diversity compensates for which of these common
wireless LAN problems?

  1. Near/Far
  2. Hidden Node
  3. Multipath
  4. Adjacent Channel Interference

Answer(s): C

Explanation:

In order to troubleshooting multipath successfully, antenna diversity is needed to compensate the certain conditions. (CWNA Study Guide, p. 270)






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