Containing Latest 2024 Updated Certified Wireless Network Administrator Syllabus Questions
CWNA-108 Exam Dumps of Actual Questions

Practice Tests with Actual CWNA-108 Exam Questions - Updated on Daily Basis
100% Pass Guarantee

Guarantee your job with CWNA-108 Practice Questions along with Exam Questions
It’s our specialised to offer up to date, valid beyond the latest CWNA-108 Free Exam PDF that always are validated to end up being working in a genuine CWNA-108 exam. We incorporate tested Certified Wireless Network Administrator questions in addition to answers from the download part from the web site for the consumers to get at one easy click. CWNA-108 Free PDF can also be up to date accordingly.

If you urgently need often the order to Go the CWNP CWNA-108 as a way to job or perhaps enhance your present place inside the company, you could have in order to signup at killexams.com. There usually are many specialists gathering CWNA-108 real questions on killexams.com. Any person will get Certified Wireless Network Administrator queries to make sure a person cross CWNA-108 exam. A person can download present CWNA-108 questions each interval you account in order to your current account. Commonly, there are a handful of organizations CWNA-108 PDF Braindumps nevertheless legitimate along with latest July 2024 current CWNA-108 boot camp could be the major challenge. Think tricky before you totally free Dumps provided online may well upward screwing up the evaluation. Consequently, paying out small to get killexams CWNA-108 real questions is much better to help waste large fees.

Completing Certified Wireless Network Administrator can be quite easy you probably have clear principles associated with CWNA-108 syllabus along with feel the July 2024 updated challenge bank. Examining plus rehearsing actual concerns is much a lot better for easy achievement. You will have regarding complicated questions asked in genuine CWNA-108 evaluation. For this, one has to check out killexams.com as well as download No cost CWNA-108 Free PDF check inquiries, and examine. If you appear that you may keep those CWNA-108 queries, that you are capable to signup in order to obtain boot camp connected with CWNA-108 real questions. That could be your primary step connected with great development. Download and place up VCE simulator inside of your PC. Review and retain CWNA-108 real questions plus get practice bank checks as often mainly because possible using VCE sim. Once you appear that you hold memorized every one of the particular questions in the special Certified Wireless Network Administrator questions bank, start working on test midsection and sign up regarding the precise test.

Highlights of Killexams CWNA-108 real questions
-> Fast CWNA-108 real questions download Gain access to
-> Comprehensive CWNA-108 Questions along with Answers
-> 98% Success Charge of CWNA-108 Exam
-> Assured Actual CWNA-108 exam questions
-> CWNA-108 Queries Updated upon Regular schedule.
-> Valid along with July 2024 Current CWNA-108 Quiz Dumps
-> totally Portable CWNA-108 Exam Data
-> Full showcased CWNA-108 VCE Exam Sim
-> No Limitation on CWNA-108 Exam Acquire Access
-> Good Discount Coupons
-> totally Secured Acquire Account
-> totally Confidentiality Guaranteed
-> 100% Achievements Guarantee
-> totally Free PDF Braindumps sample Queries
-> No Invisible Cost
-> Not any Monthly Fees
-> No Automated Account Reconstruction
-> CWNA-108 Quiz Update Excitation by Electronic mail
-> Free Tech support team

Quiz Detail on: https://killexams.com/pass4sure/exam-detail/CWNA-108
Charges Details on: https://killexams.com/exam-price-comparison/CWNA-108
Notice Complete Record: https://killexams.com/vendors-exam-list

Discount Voucher on Whole CWNA-108 real questions boot camp;
WC2020: 60 per cent Flat Low cost on each exam
PROF17: 10% Further Low cost on Worth Greater than $69
DEAL17: 15% Further Low cost on Worth Greater than 99 dollars

EXAM NUMBER : CWNA-108

EXAM NAME : Certified Wireless Network Administrator

QUESTIONS TYPE : Multiple-Choice

PASSING SCORES : 70%



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.



While the Certified Wireless Specialist (CWS) and Certified Wireless Technician (CWT) certifications are not a required prerequisite to the CWNA certification, it is highly recommended. It will provide a solid learning foundation before continuing to pursue the CWNA.



Main Areas Covered by CWNA:

- Radio Frequency (RF) Technologies

- Antenna Concepts

- Wireless LAN Hardware and Software

- Network Design, Installation, and Management

- Wireless Standards and Organizations

- 802.11 Network Architecture

- Wireless LAN Security

- Troubleshooting



The Certified Wireless Network Administrator (CWNA) understands standards and operations
of 802.11 wireless networks. Responsibilities include deploying, managing, monitoring, and
basic troubleshooting of these networks. The CWNA has the ability to describe devices and
operations of current WLAN technologies.

The CWNA exam has no prerequisites; however, the following are recommended before
attempting the CWNA exam:

● Basic knowledge of networking (routers, switches, cabling, etc.)

● Basic knowledge of TCP/IP

● At least 1 year of work experience with wireless LAN technologies



The skills and knowledge measured by this examination are derived from a Job Task Analysis
(JTA) involving wireless networking experts (CWNEs) and professionals. The results of this JTA
were used in weighing the subject areas and ensuring that the weighting is representative of the
relative importance of the content.
When you pass the CWNA exam, you earn credit towards the CWSP, CWDP, CWAP, and
CWNE certifications and you earn the CWNA certification.
The following chart provides the breakdown of the exam as to the distribution of questions
within each knowledge domain



- Radio Frequency (RF) Technologies 15%

- WLAN Regulations and Standards 20%

- WLAN Protocols and Devices 20%

- WLAN Network Architecture and Design Concepts 15%

- WLAN Network Security 10%

- RF Validation 10%

- WLAN Troubleshooting 10%



1.0 Radio Frequency (RF) Technologies – 15%

1.1 Define and explain the basic characteristics of RF and RF behavior

• Wavelength, frequency, amplitude, phase, sine waves

• RF propagation and coverage

• Reflection, refraction, diffraction and scattering

• Multipath and RF interference

• Gain and loss

• Amplification

• Attenuation

• Absorption

• Voltage Standing Wave Ratio (VSWR)

• Return Loss

• Free Space Path Loss (FSPL)

1.2 Apply the basic concepts of RF mathematics and measurement

• Watt and milliwatt

• Decibel (dB)

• dBm and dBi

• Noise floor

• SNR

• RSSI

• dBm to mW conversion rules of 10 and 3

• Equivalent Isotropically Radiated Power (EIRP)

1.3 Identify RF signal characteristics as they relate to antennas.

• RF and physical line of sight and Fresnel zone clearance

• Beamwidths

• Passive gain

• Polarization

• Antenna diversity types

• Radio chains

• Spatial multiplexing (SM)

• Transmit Beamforming (TxBF)

• Maximal Ratio Combining (MRC)

• MIMO

1.4 Explain and apply the functionality of RF antennas, antenna systems, and accessories available

• Omni-directional antennas

• Semi-directional antennas

• Highly directional antennas

• Reading Azimuth and Elevation charts for different antenna types

• Antenna orientation

• RF cables and connectors

• Lightning arrestors and grounding rods/wires

2.0 WLAN Regulations and Standards – 20%

2.1 Explain the roles of WLAN and networking industry organizations

• IEEE

• Wi-Fi Alliance

• IETF

• Regulatory domains and agencies

2.2 Explain and apply the various Physical Layer (PHY) solutions of the IEEE 802.11-2016
standard as amended including supported channel widths, spatial streams, data rates.

• DSSS – 802.11

• HR-DSSS – 802.11b

• OFDM – 802.11a

• ERP – 802.11g

• Wi-Fi 4 - HT – 802.11n

• Wi-Fi 5 - VHT – 802.11ac

• Wi-Fi 6 - HE - 802.11ax

2.3 Understand spread spectrum technologies, Modulation and Coding Schemes (MCS)

• DSSS

• OFDM

• OFDMA and Resource Units

• BPSK

• QPSK

• QAM (16, 64, 256,1024)

2.4 Identify and apply 802.11 WLAN functional concepts

• Primary channels

• Adjacent overlapping and non-overlapping channels

• Throughput vs. data rate

• Bandwidth

• Guard Interval

2.5 Describe the OSI model layers affected by the 802.11-2016 standard and amendments

2.6 Identify and comply with regulatory domain requirements and constraints (specifically
in 2.4 GHz and 5 GHz)

• Frequency bands used by the 802.11 PHYs

• Available channels

• Regulatory power constraints

• Dynamic Frequency Selection (DFS)

• Transmit Power Control (TPC)

2.7 Explain basic use case scenarios for 802.11 wireless networks

• Wireless LAN (WLAN) – BSS and ESS

• Wireless bridging

• Wireless Ad-Hoc (IBSS)

• Wireless Mesh

3.0 WLAN Protocols and Devices – 20%

3.1 Describe the components and functions that make up an 802.11 wireless service set

• Stations (STAs)

• Basic Service Set (BSS) (Infrastructure mode)

• SSID

• BSSID

• Extended Service Set (ESS)

• IBSS (Ad-Hoc)

• Distribution System (DS)

• Distribution System Media (DSM)

3.2 Define terminology related to the 802.11 MAC and PHY

• MSDU, MPDU, PSDU, and PPDU

• A-MSDU and A-MPDU

• PHY preamble and header

3.3 Identify and explain the MAC frame format

• MAC frame format

• MAC addressing

3.4 Identify and explain the purpose of the three main 802.11 frame types

• Management

• Control

• Data

3.5 Explain the process used to locate and connect to a WLAN

• Scanning (active and passive)

• Authentication

• Association

• Open System Authentication and Shared Key authentication

• Connecting to 802.1X/EAP and Pre-Shared Key authentication networks

• BSS selection

• Connecting to hidden SSIDs

3.6 Explain 802.11 channel access methods

• DCF

• EDCA

• RTS/CTS

• CTS-to-Self

• NAV

• Interframe spaces (SIFS, DIFS, EIFS, AIFS)

• Physical carrier sense and virtual carrier sense

• Hidden node

3.7 Explain 802.11 MAC operations

• Roaming

• Power save modes and frame buffering

• Protection mechanisms

3.8 Describe features of, select, and install WLAN devices, control, and management
systems

• Access Points (APs)

• WLAN controllers

• Wireless network management systems

• Wireless bridge and mesh APs

• Client devices

4.0 WLAN Network Architecture and Design Concepts– 15%

4.1 Describe and implement Power over Ethernet (PoE) 802.3af, 802.3at, 802.3bt

• Power Source Equipment

• Powered Device

• Midspan and endpoint PSEs

• Power classes to include power differences between PSE and PD

• Power budgets and powered port density

4.2 Define and describe differences, advantages and constraints of the different wireless
LAN architectures

• Centralized data forwarding

• Distributed data forwarding

• Control, Management and Data planes

• Scalability and availability solutions

• Tunneling, QoS and VLANs

4.3 Describe design considerations for common deployment scenarios in wireless such as
coverage requirements, roaming considerations, throughput, capacity and security

• Design considerations for data

• Design considerations for voice

• Design considerations for video

• Design considerations for location services including Real-Time Location
Services (RTLS)

• Design considerations for highly mobile devices (e.g. tablets and smartphones)

• Capacity planning for high and very high-density environments

• Design considerations for guest access/BYOD

• Design considerations for supporting legacy 802.11 devices

4.4 Demonstrate awareness of common proprietary features in wireless networks.

• AirTime Fairness

• Band steering

• Dynamic power and channel management features

4.5 Determine and configure required network services supporting the wireless network

• DHCP for client addressing, AP addressing and/or controller discovery

• DNS for address resolution for clients and APs

• Time synchronization protocols (e.g. NTP, SNTP)

• VLANs for segmentation

• Authentication services (e.g. RADIUS, LDAP)

• Access Control Lists for segmentation

• Wired network capacity requirements

5.0 WLAN Network Security – 10%

5.1 Identify weak security options that should not be used in enterprise WLANs

• WEP

• Shared Key authentication

• SSID hiding as a security mechanism

• MAC filtering

• Use of deprecated security methods (e.g. WPA and/or WPA2 with TKIP)

• Wi-Fi Protected Setup (WPS)

5.2 Identify and configure effective security mechanisms for enterprise WLANs

• Application of AES with CCMP for encryption and integrity

• WPA2-Personal including limitations and best practices for pre-shared (PSK) use

• WPA2-Enterprise -configuring wireless networks to use 802.1X including
connecting to RADIUS servers and appropriate EAP methods

5.3 Understand basic concepts of WPA3 and Opportunistic Wireless Encryption (OWE) and
enhancements compared to WPA2

• Understand basic security enhancements in WPA3 vs. WPA2

• Understand basic security enhancements of encryption and integrity in WPA3
(e.g. CCMP, GCMP, AES)

• Simultaneous Authentication of Equals (SAE) in WPA3 as an enhancement for
legacy pre-shared key technology

• Understand the purpose of Opportunistic Wireless Encryption (OWE) for public
and guest networks

5.4 Describe common security options and tools used in wireless networks

• Access control solutions (e.g. captive portals, NAC, BYOD)

• Protected management frames

• Fast Secure Roaming methods

• Wireless Intrusion Prevention System (WIPS) and/or rogue AP detection

• Protocol and spectrum analyzers

• Best practices in secure management protocols (e.g. encrypted management
HTTPS, SNMPv3, SSH2, VPN and password management)

6.0 RF Validation – 10%

6.1 Verify and document that design requirements are met including coverage, throughput,
roaming, and connectivity with a post-implementation validation survey

6.2 Locate and identify sources of RF interference

• Identify RF disruption from 802.11 wireless devices including contention vs.
interference and causes/sources of both including co-channel contention (CCC),
overlapping channels, and 802.11 wireless device proximity

• Identify sources of RF interference from non-802.11 wireless devices based on the
investigation of airtime and frequency utilization

• Understand interference mitigation options including removal of interference
source or change of wireless channel usage

6.3 Perform application testing to validate WLAN performance

• Network and service availability

• VoIP testing

• Real-time application testing

• Throughput testing

6.4 Understand and use the basic features of validation tools

• Use of throughput testers for validation tasks

• Use of wireless validation software (specifically survey software and wireless
scanners)

• Use of protocol analyzers for validation tasks

• Use of spectrum analyzers for validation tasks

7.0 WLAN Troubleshooting – 10%

7.1 Describe and apply common troubleshooting tools used in WLANs

• Use of protocol analyzers for troubleshooting tasks

• Use of spectrum analyzers for identifying sources of interference

• Use of management, monitoring and logging systems for troubleshooting tasks

• Use of wireless LAN scanners for troubleshooting tasks

7.2 Identify and troubleshoot common wireless issues

• Identify causes of insufficient throughput in the wireless distribution systems
including LAN port speed/duplex misconfigurations, insufficient PoE budget,
and insufficient Internet or WAN bandwidth

• Identify and solve RF interference using spectrum analyzers

• Identify wireless performance issues using SNR, retransmissions, and airtime
utilization statistics

• Identify causes of wireless issues related to network services including DHCP,
DNS, and time protocols including using native interface and IP configuration
tools (e.g. pings, DNS lookups, interface configuration)

• Identify wireless issues related to security configuration mismatches

CWNP CWNA-108 braindumps