Certified Wireless Network Administrator (CWNA-109)

Overview

The Certified Wireless Network Administrator (CWNA-109) course provides a comprehensive foundation in wireless networking, preparing students to succeed in the CWNA certification exam and excel in real-world WLAN environments. Through in-depth lessons and demonstrations, learners will gain critical skills in radio frequency management, WLAN standards and compliance, wireless protocols, network design, security, and troubleshooting.

The course explores everything from the fundamentals of RF technologies and 802.11 standards to modern security implementations like WPA3 and advanced validation techniques for optimizing performance. By the end of the program, students will be equipped with the knowledge and confidence to design, secure, and manage enterprise-class WLAN networks.

Exam Number: CWNA-109

COURSE DIFFICULTY

Beginner

COURSE DURATION

10h 45m

Skills Learned

After completing this online training course, students will be able to:

Manage radio frequency (RF) environments effectively
Ensure WLAN compliance with industry standards
Administer and manage WLAN networks
Design WLAN architectures
Secure WLAN networks against potential threats
Troubleshoot WLAN network issues

Administrators: network, systems, infrastructure, security, and LAN/WLANs
Support professionals: technical assistance and field support
Designers: network, systems, and infrastructure
Developers: wireless software and hardware products
Consultants and integrators: IT and security
Decision makers: infrastructure managers, IT managers, security directors, chief security officers, and chief technology officers
CCNAs

Basic familiarity with networking concepts including routing, switching, and IP addressing
Basic security concepts

01. Radio Frequency (RF) Technologies

Radio Frequency Technologies
Defining the Basics of RF
RF Math
Signal Characteristics and Antennas
Antenna Functionality

02. WLAN Regulations and Standards

Industry Organizations
Physical Layer Solutions (PHY)
802.11 Functional Concepts
OSI and TCP/IP Model Layers
Identify and Comply with Regulatory Domains

03. WLAN Protocols and Devices

Components and Functions of Wireless Service Sets
MAC and PHY Layer Terminology
802.11 Frame Types
WLAN Connection Process
802.11 Channel Access Methods
MAC Operations
WLAN Devices and Control Systems

04. WLAN Network Architecture and Design Concepts

Power over Ethernet (PoE)
Wireless LAN Architectures
Coverage, Roaming, and Throughput Requirement Scenarios
Proprietary Wireless Network Features
Network Services supporting Wireless

05. WLAN Network Security

Weak Security Options for Enterprise WLANs
Effective Security Mechanisms
WPA3 and OWE vs WPA2
Common Security Options and Tools

06. RF Validation and Remediation

Design Requirements and Documentation
Locate and Identify Interference
Application and Performance Validation
Features of Validation Tools
Troubleshooting Common Wireless Issues

SKILLS LEARNED

Skills Learned

After completing this online training course, students will be able to:

Manage radio frequency (RF) environments effectively
Ensure WLAN compliance with industry standards
Administer and manage WLAN networks
Design WLAN architectures
Secure WLAN networks against potential threats
Troubleshoot WLAN network issues

WHO SHOULD ATTEND

Administrators: network, systems, infrastructure, security, and LAN/WLANs
Support professionals: technical assistance and field support
Designers: network, systems, and infrastructure
Developers: wireless software and hardware products
Consultants and integrators: IT and security
Decision makers: infrastructure managers, IT managers, security directors, chief security officers, and chief technology officers
CCNAs

PREREQUISITES

Basic familiarity with networking concepts including routing, switching, and IP addressing
Basic security concepts

COURSE OUTLINE

01. Radio Frequency (RF) Technologies

Radio Frequency Technologies
Defining the Basics of RF
RF Math
Signal Characteristics and Antennas
Antenna Functionality

02. WLAN Regulations and Standards

Industry Organizations
Physical Layer Solutions (PHY)
802.11 Functional Concepts
OSI and TCP/IP Model Layers
Identify and Comply with Regulatory Domains

03. WLAN Protocols and Devices

Components and Functions of Wireless Service Sets
MAC and PHY Layer Terminology
802.11 Frame Types
WLAN Connection Process
802.11 Channel Access Methods
MAC Operations
WLAN Devices and Control Systems

04. WLAN Network Architecture and Design Concepts

Power over Ethernet (PoE)
Wireless LAN Architectures
Coverage, Roaming, and Throughput Requirement Scenarios
Proprietary Wireless Network Features
Network Services supporting Wireless

05. WLAN Network Security

Weak Security Options for Enterprise WLANs
Effective Security Mechanisms
WPA3 and OWE vs WPA2
Common Security Options and Tools

06. RF Validation and Remediation

Design Requirements and Documentation
Locate and Identify Interference
Application and Performance Validation
Features of Validation Tools
Troubleshooting Common Wireless Issues

Certified Wireless Network Administrator (CWNA-109)

Overview

Skills Learned

Manage radio frequency (RF) environments effectively

Ensure WLAN compliance with industry standards

Administer and manage WLAN networks

Design WLAN architectures

Secure WLAN networks against potential threats

Troubleshoot WLAN network issues

Skills Learned

Manage radio frequency (RF) environments effectively

Ensure WLAN compliance with industry standards

Administer and manage WLAN networks

Design WLAN architectures

Secure WLAN networks against potential threats

Troubleshoot WLAN network issues

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