Containing Latest 2024 Updated Certified Wireless Network Administrator Syllabus Questions
CWNA-108 test Dumps of actual Questions

Practice Tests with actual CWNA-108 test Questions - Updated on Daily Basis
100% Pass Guarantee

CWNA-108 course items and exercise tests are given at killexams.
You will see the adequacy of their Certified Wireless Network Administrator Practice Questions that individuals get ready simply by gathering every single legitimate CWNA-108 inquiry via concerned individuals. Our team tests the actual legitimacy regarding CWNA-108 Study Guide before they can be at last integrated their CWNA-108 Exam Questions. Enlisted people can down load refreshed CWNA-108 exam dumps in barely a single mark and get looking forward to a genuine CWNA-108 test.

Package of individuals get free CWNA-108 PDF Braindumps LIBRO ELECTRONICO from the web and carry out extraordinary challenge to run through those useless inquiries. They will attempt to help save little price and danger the whole a moment the test impose. The greater part of people individuals bombs their CWNA-108 test. This can be on the grounds that, they will invested vitality in useless CWNA-108 Question Bank questions. CWNA-108 test program, destinations, in addition to points continue to be changing in addition to refreshing through CWNP. That is why ongoing Exam Questions upgrade is required or else, you will see entirely various questions and responds at the analyze screen. That is a major pitfall with free CWNA-108 PDF online. Also, you should not brain dumps these questions using any analyze system. You merely squander package of property on useless material. They all propose a wonderful case, move through killexams.com to get free Practice Test before you invest in. Audit and find out the correction in the analyze themes. After that, at that point, want to enlist regarding full way of CWNA-108 PDF Braindumps. You might astonish whenever you will see most of the questions over a real analyze screen.

Attributes of Killexams CWNA-108 Question Bank
-> Instantaneous CWNA-108 Question Bank obtain Accessibility
-> Comprehensive CWNA-108 Questions in addition to Answers
-> 98% Success Level of CWNA-108 test
-> Assured actual CWNA-108 test concerns
-> CWNA-108 Issues Updated with Regular base.
-> Valid in addition to 2022 Kept up to date CWNA-108 Test Dumps
-> completely Portable CWNA-108 test Data files
-> Full showcased CWNA-108 VCE test Sim
-> No Reduce on CWNA-108 test Down load Access
-> Excellent Discount Coupons
-> completely Secured Down load Account
-> completely Confidentiality Made sure
-> 100% Achievements ensure
-> completely Free PDF Braindumps sample Issues
-> No Disguised . Cost
-> Zero Monthly Costs
-> No Intelligent Account Rebirth
-> CWNA-108 Test Update Excitation by E-mail
-> Free Tech support team

Test Detail on: https://killexams.com/pass4sure/exam-detail/CWNA-108
Rates Details on: https://killexams.com/exam-price-comparison/CWNA-108
View Complete Listing: https://killexams.com/vendors-exam-list

Discount Discount on Complete CWNA-108 Question Bank PDF Questions;
WC2020: 60 per cent Flat Discounted on each test
PROF17: 10% Further Discounted on Worth Greater than $69
DEAL17: 15% Further Discounted 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 test 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 test 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 test 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 test 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

• practicing 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 cheat sheet