[Mar-2023] Pass CWNP CWNA-108 Tests Engine pdf - All Free Dumps

CWNP Certified Wireless Network Administrator Exam Practice Tests 2023 | Pass CWNA-108 with confidence!

How to Prepare For CWNA® - Certified Wireless Network Administrator

Preparation Guide for CWNA® - Certified Wireless Network Administrator

Introduction for CWNA® - Certified Wireless Network Administrator

The Certified Wireless Network Administrator (CWNA) gets guidelines and activities of 802.11 remote organizations. Obligations incorporate sending, overseeing, observing, and fundamental investigating of these organizations. The CWNA can depict gadgets and activities of current WLAN innovations. These are ensured in our CWNP CWNA-108 practice exams and CWNP CWNA-108 practice exams.

The CWNA test has no essentials; be that as it may, coming up next are suggested previously endeavoring the CWNA test:

• At least 1 year of work insight with remote LAN innovations
• Basic information on TCP/IP
• Basic information on systems administration (switches, switches, cabling, and so on)

The abilities and information estimated by this assessment are gotten from a Job Task Analysis (JTA) including remote systems administration specialists (CWNEs) and experts. The aftereffects of this JTA were utilized in gauging the branches of knowledge and guaranteeing that the weighting is illustrative of the relative significance of the substance.

The CWNA certification is a foundational level wireless LAN certification for the CWNP Program. To earn a CWNA certification, you must take the CWNA exam at a Pearson Vue Testing Center and pass with a 70% or higher. Instructors must pass with a 80% or higher. However you choose to prepare for the CWNA exam, you should start with the exam objectives, which cover the full list of skills tested on the exam. The CWNA certification is valid for three (3) years. To recertify, pass one of the professional level certifications exams (CWSP,CWDP, CWAP) BEFORE your CWNA expires. By doing so, the CWNA will be renewed for another three (3) years. Or retake the current version of the CWNA exam.

At the point when you finish the CWNA test, you acquire credit towards the CWSP, CWDP, CWAP, and CWNE accreditations and you procure the CWNA certificate.

 

NEW QUESTION 44
Your manager asked you to locate a solution that allows for centralized monitoring of WLAN performance over time. He wants a single pane of glass for administration and monitoring of the solution. What do you recommend?

• A. Laptop-based protocol analyzers
• B. Laptop-based spectrum analyzers
• C. Overlay WLAN monitoring solution
• D. AP-based spectrum analysis

Answer: C

 

NEW QUESTION 45
What feature was introduced in the 802.11h amendment in order to uphold regulatory requirements for 5 GHz operations.

• A. 256-QAM
• B. Transmit Power Control (TPC)
• C. Radio Resource Management (RRM)
• D. Distributed Coordination Function (DCF)

Answer: B

 

NEW QUESTION 46
As an RF wave propagates through space, the wave front experiences natural expansion that reduces its signal strength in an area. What term describes the rate at which this expansion happens?

• A. Fresnel zone thinning
• B. Inverse square law
• C. MU-MIMO
• D. Ohm's law

Answer: B

 

NEW QUESTION 47
What factor is likely to cause the least impact on the application layer throughput of an 802.11n client station in a 2.4 GHz HT BSS?

• A. RF interference from more than 10 nearby Bluetooth transmitters
• B. Implementation Fast BSS Transition (FT) for roaming
• C. Implementation of several other clients in the same BSS using 802.11g radios.
• D. Increasing or decreasing the number of spatial streams in use by the client station and AP

Answer: C

 

NEW QUESTION 48
What component of the 802.11 standard allows stations to reserve access to the RF medium for a specified period of time?

• A. Probe Request frames
• B. Listen Interval
• C. Short guard intervals
• D. RTS or CTS frames
• E. DTIM Interval

Answer: D

 

NEW QUESTION 49
When implementing PoE, what role is played by a switch?

• A. Midspan injector
• B. PO
• C. PSE
• D. Power splitter

Answer: C

 

NEW QUESTION 50
The IEEE 802.11-2012 standard requires VHT capable devices to be backward compatible with devices using which other 802.11 physical layer specification (PHY)?

• A. OFDM
• B. ERP-PBCC
• C. DSSS
• D. HR/DSSS

Answer: A

 

NEW QUESTION 51
A string of characters and digits is entered into an AP and a client STA for WPA2 security. The string is 8 characters long. What is this string called?

• A. PSK
• B. MSK
• C. WEP key
• D. Passphrase

Answer: A

 

NEW QUESTION 52
You are managing a wireless access point in autonomous mode using the Web based interface. You capture traffic during this management task and notice that you can see the HTML code of the Web pages used for access point management. What error in administration could be the cause of this security concern?

• A. IPsec is not in use of the management connection as recommended
• B. A VPN with the AP is not established
• C. HTTP is in use instead of HTTPS
• D. WPA2 is disabled on the WLAN

Answer: C

 

NEW QUESTION 53
What features are most often configurable within 802.11 WLAN client utilities? (Choose 2)

• A. Power management
• B. Roaming aggressiveness
• C. AES key and block size
• D. Co-channel interference threshold
• E. Frame generator utility

Answer: A,B

 

NEW QUESTION 54
To ease user complexity, your company has implemented a single SSID for all employees.
However, the network administrator needs a way to control the network resources that can be accessed by each employee based on their department.
What WLAN feature would allow the network administrator to accomplish this task?

• A. VRRP
• B. IPSec
• C. SNMP
• D. RBAC
• E. WPA2
• F. WIPS

Answer: D

 

NEW QUESTION 55
You are deploying a WLAN with the access points configured for 10 mW of output power on the 2.4 GHz radios and 20 mW of output power on the 5GHz radios. Some semi-directional antennas are also in use. What kind of deployment is described?

• A. SOHO
• B. High density
• C. Residential
• D. Standard office

Answer: A

 

NEW QUESTION 56
When performing a validation survey for a Multiple Channel Architecture (MCA) system in a multi- tenant building with five floors, what aspect should you, as the surveyor, keep in mind?

• A. The channel reuse pattern should be three dimensional with the RF cell extending coverage of each access point to other floors
• B. The RF interference caused by passing airplanes supporting on-board Wi-Fi should be a prime consideration
• C. The Fresnel Zone is completely blocked between floors so each floor is considered a separate site survey
• D. The omni-directional antennas of the access points should be oriented parallel to the floor to maximize the coverage pattern across as many floors as possible

Answer: A

 

NEW QUESTION 57
The network administrator at XYZ Company recently attended a training class on wireless security and realized that he should update the corporate security policy to address WLAN technology. The network administrator is listing the items that should be addressed in the security policy update, and has asked for your input.
What WLAN topics should be addressed by a company security policy? (Choose 3)

• A. Theft prevention and data security of WLAN infrastructure devices
• B. WLAN performance analysis baseline documentation
• C. Training of the IT staff on WLAN operational security
• D. Wired network performance analysis and baseline documentation
• E. Wireless intrusion monitoring and response procedures
• F. User density planning and AP client association thresholds

Answer: A,C,E

 

NEW QUESTION 58
Which data rate is supported by 802.11g radios that is not supported by 802.11a radios?

• A. 11 Mbps
• B. 54 Mbps
• C. 9 Mbps
• D. 65 Mbps
• E. 130 Mbps
• F. 12 Mbps

Answer: A

 

NEW QUESTION 59
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