20:00

PDF|

Guide for Certified Wireless Network Administrator

Quiz Certified Wireless Network Administrator

Free Test
/ 10

Quiz

1/10
An RF signal sometimes bends as it passes through some material other than free space. What is the
term that describes this behavior?
Select the answer
1 correct answer
A.
Refraction
B.
Warping
C.
Scattering
D.
Reflection

Quiz

2/10
What can an impedance mismatch in the RF cables and connectors cause?
Select the answer
1 correct answer
A.
Increased range of the RF signal
B.
Fewer MCS values in the MCS table
C.
Increased amplitude of the RF signal
D.
Excessive VSWR

Quiz

3/10
What factor does not influence the distance at which an RF signal can be effectively received?
Select the answer
1 correct answer
A.
Receiving station’s radio sensitivity
B.
Receiving station’s output power
C.
Transmitting station’s output power
D.
Free Space Path Loss

Quiz

4/10
A WLAN transmitter that emits a 50 mW signal is connected to a cable with 3 dB loss. If the cable is
connected to an antenna with 9dBi gain, what is the EIRP at the antenna element?
Select the answer
1 correct answer
A.
26 dBm
B.
13 dBm
C.
23 dBm
D.
10 dBm

Quiz

5/10
In a long-distance RF link, what statement about Fade Margin is true?
Select the answer
1 correct answer
A.
A Fade Margin is unnecessary on a long-distance RF link if more than 80% of the first Fresnel zone is clear of obstructions.
B.
The Fade Margin is a measurement of signal loss through free space and is a function of frequency and distance.
C.
Fade Margin is an additional pad of signal strength designed into the RF system to compensate for unpredictable signal fading.
D.
The Fade Margin of a long-distance radio link should be equivalent to the receiver’s low noise filter gain.

Quiz

6/10
What wireless networking term describes the increase of RF energy in an intentional direction with
the use of an antenna?
Select the answer
1 correct answer
A.
Directed Radiation
B.
Beam Digression
C.
Passive Gain
D.
Active Amplification

Quiz

7/10
Which directional antenna types are commonly used by indoor Wi-Fi devices in a MIMO multiple
spatial stream implementation?
Select the answer
1 correct answer
A.
Dipole and yagi
B.
Grid and sector
C.
Patch and panel
D.
Dish and grid

Quiz

8/10
What statement about the beamwidth of an RF antenna is true?
Select the answer
1 correct answer
A.
Horizontal and vertical beamwidth are calculated at the points where the main lobe decreases power by 3 dB.
B.
The beamwidth patterns on an antenna polar chart indicate the point at which the RF signal stops propagating.
C.
When antenna gain is lower, the beamwidth is also lower in both the horizontal and vertical dimensions.
D.
Vertical beamwidth is displayed (in degrees) on the antenna’s Azimuth chart.

Quiz

9/10
Which one of the following is not a factor considered when calculating the Link Budget for an
outdoor point-to- point WLAN bridge link?
Select the answer
1 correct answer
A.
Operating frequency
B.
MU-MIMO capabilities of the bridges
C.
Receive antenna gain
D.
Transmit power

Quiz

10/10
What best describes WPA2 in relation to 802.11 wireless networks?
Select the answer
1 correct answer
A.
WPA2 is the standard that defines security for WLANs.
B.
WPA2 is a certification created by the Wi-Fi Alliance that validates devices correctly implement CCMP/ AES.
C.
WPA2 is the second version of WPA and it enhances security through the use of TKIP instead of WEP.
D.
WPA2 is specified in the 802.11 standard as implementing CCMP/AES.
Looking for more questions?Buy now

Certified Wireless Network Administrator Practice test unlocks all online simulator questions

Thank you for choosing the free version of the Certified Wireless Network Administrator practice test! Further deepen your knowledge on CWNP Simulator; by unlocking the full version of our Certified Wireless Network Administrator Simulator you will be able to take tests with over 122 constantly updated questions and easily pass your exam. 98% of people pass the exam in the first attempt after preparing with our 122 questions.

BUY NOW

What to expect from our Certified Wireless Network Administrator practice tests and how to prepare for any exam?

The Certified Wireless Network Administrator Simulator Practice Tests are part of the CWNP Database and are the best way to prepare for any Certified Wireless Network Administrator exam. The Certified Wireless Network Administrator practice tests consist of 122 questions and are written by experts to help you and prepare you to pass the exam on the first attempt. The Certified Wireless Network Administrator database includes questions from previous and other exams, which means you will be able to practice simulating past and future questions. Preparation with Certified Wireless Network Administrator Simulator will also give you an idea of the time it will take to complete each section of the Certified Wireless Network Administrator practice test . It is important to note that the Certified Wireless Network Administrator Simulator does not replace the classic Certified Wireless Network Administrator study guides; however, the Simulator provides valuable insights into what to expect and how much work needs to be done to prepare for the Certified Wireless Network Administrator exam.

BUY NOW

Certified Wireless Network Administrator Practice test therefore represents an excellent tool to prepare for the actual exam together with our CWNP practice test . Our Certified Wireless Network Administrator Simulator will help you assess your level of preparation and understand your strengths and weaknesses. Below you can read all the quizzes you will find in our Certified Wireless Network Administrator Simulator and how our unique Certified Wireless Network Administrator Database made up of real questions:

Info quiz:

  • Quiz name:Certified Wireless Network Administrator
  • Total number of questions:122
  • Number of questions for the test:50
  • Pass score:80%

You can prepare for the Certified Wireless Network Administrator exams with our mobile app. It is very easy to use and even works offline in case of network failure, with all the functions you need to study and practice with our Certified Wireless Network Administrator Simulator.

Use our Mobile App, available for both Android and iOS devices, with our Certified Wireless Network Administrator Simulator . You can use it anywhere and always remember that our mobile app is free and available on all stores.

Our Mobile App contains all Certified Wireless Network Administrator practice tests which consist of 122 questions and also provide study material to pass the final Certified Wireless Network Administrator exam with guaranteed success. Our Certified Wireless Network Administrator database contain hundreds of questions and CWNP Tests related to Certified Wireless Network Administrator Exam. This way you can practice anywhere you want, even offline without the internet.

BUY NOW