CWNP CWNA-110 Certification Sample Questions and Answers

CWNP CWNA-110 sample questions for CWNP Certified Wireless Network Administrator preparationThe CWNP CWNA-110 Certification Sample Questions on this page help you become familiar with the question style and knowledge areas of the CWNP Certified Wireless Network Administrator (CWNA) exam. Each question is written to reflect the syllabus topics and the level of understanding the certification expects, so you can see how theoretical concepts are tested in practice. Working through them lets you check your understanding, identify topics that need further study, and get comfortable interpreting certification-style questions before you sit the official exam.

These free sample questions are a useful starting point, but they cover only a small part of complete preparation. Reading the documentation, completing recommended training, and gaining hands-on experience build the underlying knowledge required for the certification. Structured practice then shows how well you can recall and apply that knowledge to exam-oriented questions, and reviewing the explanation for each answer helps you understand why a particular option is correct. As your preparation progresses, timed practice helps you develop pacing, sharpen question interpretation, and make confident decisions under exam conditions. Combining these approaches over several study sessions gives you a realistic measure of your readiness ahead of the CWNP Certified Wireless Network Administrator exam.

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CWNP CWNA-110 (CWNA) Sample Questions:

01. During a post-implementation survey, you have detected a non-802.11 wireless device transmitting in the area used by handheld 802.11g scanners. What is the most important factor in determining the impact of this non-802.11 device?
a) Receive sensitivity
b) Channel occupied
c) Airtime utilization
d) Protocols utilized
 
02. What authentication method is referenced in the 802.11-2016 and 802.11-2020 specifications and is recommended for robust WLAN client security?
a) SSL
b) 802.1X/EAP
c) IPSec
d) WEP
 
03. What is required when operating 802.11ax APS in the 6 GHz band using passphrase-based authentication?
a) VHT PHY
b) HT PHY
c) SAE
d) CCMP
 
04. What is the most effective method for testing roaming in relation to 802.11 VoIP handsets?
a) Use a spectrum analyzer to monitor RF activity during a VoIP call.
b) Place a call with the handset and move around the facility to test quality during roaming.
c) Use a protocol analyzer to capture the traffic generated when a laptop roams.
d) Use the built-in roaming monitor built into all VoIP handsets.
 
05. What two ISM bands are used by microwave ovens, cordless home telephones, baby monitors, and wireless video cameras?
(Choose two)
a) 902 MHz
b) 2.4 GHz
c) 5.8 GHz
d) 7.6 GHz
 
06. ___________ uses more bandwidth than is necessary to carry its data.
a) Narrowband
b) Frequency Hopping
c) Multipath Interference
d) Spread Spectrum
 
07. Which one of the following is not a factor considered when calculating the Link Budget for an outdoor point-to-point WLAN bridge link?
a) MU-MIMO capabilities of the bridges
b) Operating frequency
c) Receive antenna gain
d) Transmit power
 
08. You are performing a post-implementation validation survey. What basic tool can be used to easily locate areas of high co-channel interference?
a) Throughput tester
b) Laptop-based spectrum analyzer
c) Access point spectrum analyzer
d) Wi-Fi scanner
 
09. You are using a site survey tool for post-implementation validation. You have installed the appropriate adapter driver and imported a floor plan. Now, you want to take the next step in proper tool use.
What must you do before gathering survey data after the floor plan is imported?
a) Calibrate the floor plan
b) Install WinPCAP
c) Nothing, you can simply start capturing signal readings
d) Install iPerf
 
10. You have received a report of poor wireless connections on the third floor of a building under your administration. Three individuals have reported the problem. Apparently, the connections are reporting a strong signal, but the users cannot access the Internet.
With the problem identified, what is the next logical step in the troubleshooting process?
a) Verify the solution
b) Discover the scale of the problem
c) Perform corrective actions
d) Create a plan of action or escalate the problem

Answers:

Question: 01

Answer: c

Question: 02

Answer: b

Question: 03

Answer: c

Question: 04

Answer: b

Question: 05

Answer: b, c

Question: 06

Answer: d

Question: 07

Answer: a

Question: 08

Answer: d

Question: 09

Answer: a

Question: 10

Answer: b

For broader timed practice across the CWNP CWNA certification objectives, explore the Premium CWNP CWNA-110 Practice Exam. It complements your study resources by giving you repeated opportunities to apply what you have learned under exam-oriented conditions.

For the latest exam objectives, certification requirements, registration information, and vendor updates, refer to the official CWNA-110 exam page.

Note: These are independently developed practice questions created for study and familiarization. They are not official CWNP exam questions or recalled content from a live certification exam. If you find a typo or data entry error in these CWNP Wireless Network Administrator (CWNA-110) sample questions, please let us know at feedback@nwexam.com.

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