CWNP

Certified Wireless Specialist (CWS)

CWS training where learning feels like work and more like fun. Get your hands-on experience with industry tools.

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About This Course

Enroll in our Certified Wireless Specialist (CWS) course to master wireless technology. 

In this course, explore radio frequency (RF) behaviors, WiFi antennas, wireless standards, and client device management. Learn to configure APs and IoT gateways, implement WLAN security, and troubleshoot connectivity issues through hands-on labs. 

By the end, you’ll be ready to tackle the CWS exam and handle modern wireless networks. 

Skills You’ll Get

  • RF Fundamentals: Understand radio wave behaviors, signal strength, and how Wi-Fi signals propagate.
  • Wi-Fi Networks Configuration: Set up access points (APs), implement MAC filtering, and enforce strong security protocols.
  • WLAN Performance Optimization: Fine-tune channels, enhance roaming, and troubleshoot connectivity issues.
  • IoT & Wireless Solutions Deployment: Learn AP placement, gateway configuration, and IoT integration for smart networks.
  • Client-Side Issues Identification: Identify device connectivity problems, reset configurations, and use command-line tools for diagnostics.
  • Apply Hands-On Wi-Fi Skills: Gain real-world experience through labs on spectrum analysis, SSID setup, and router security.
Download Course Outline

1

Introduction

  • Course setup
2

Basics of radio frequency (RF)

  • Module A: Radio wave characteristics
  • Module B: RF Behaviors
  • Module C: RF signal strength
  • Summary
3

Wi-Fi hardware

  • Module A: Antenna basics
  • Module B: Wi-Fi antennas and wave patterns
  • Module C: Antenna specifications and hardware
  • Summary
4

Wi-Fi standards

  • Module A: The IEEE 802.11 standard
  • Module B: Channels and channel configuration
  • Module C: Voice over IP
  • Summary
5

Wireless security

  • Module A: WLAN security basics
  • Module B: Configuring AP security
  • Module C: Client-device security parameters
  • Summary: Wireless security
6

Wi-Fi and WLAN Performance

  • Module A: Enhanced 802.11 features
  • Module B: Fast and secure roaming
  • Summary: Wi-Fi and WLAN performance
7

APs and IoT gateways

  • Module A: AP features and functions
  • Module B: Placing and powering APs and IoT gateways
  • Module C: AP and IoT configuration
  • Summary
8

Wireless clients

  • Module A: Common wireless devices
  • Module B: Client device channels
  • Summary
9

Implementing WLANs

  • Module A: Wi-Fi deployments
  • Module B: Technical requirements
  • Summary

1

Wi-Fi standards

  • Selecting an Operation Mode using the Emulator
  • Configuring an AP Channel
2

Wireless security

  • Using a Wireless AP for MAC Address Filtering
  • Connecting to a Password-Protected Network
  • Changing the Admin Password
  • Securing a Wi-Fi Hotspot
3

APs and IoT gateways

  • Configuring a Wireless AP - Packet Tracer Lab
  • Observing AP Features and Functions
  • Configuring an SSID
  • Configuring SOHO-Grade Access Points
  • Configuring an Autonomous AP
4

Wireless clients

  • Identifying OS Information
  • Discovering Client Devices with Command-Line Tools
  • Diagnosing Networking Issues
  • Configuring a New Wireless Client
  • Removing an Account in Android
  • Resetting the Default Application in Android
5

Implementing WLANs

  • Configuring a Router Manually
  • Changing Passwords for the Router
  • Using Spectrum Analysis Tools for Wi-Fi Networks

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The CWS (now rebranded as CWSS, i.e., Certified Wireless Sales Specialist) is an entry-level vendor-neutral certification by CWNP. It validates foundational knowledge of 802.11 WiFi networks, RF basics, hardware/software, and organizational goals for sales, marketing, and support roles. 

Note: The CWS-101 exam retired on December 31, 2024, and was replaced by CWSS-102 in July 2024. Existing CWS certifications were automatically updated to CWSS. 

Our CWSS certification exam prep course is beneficial for: 

  • Sales/Marketing Specialists: Tech sales teams recommending Wi-Fi solutions.
  • Entry-Level IT/Support: Those needing Wi-Fi terminology and hardware knowledge.
  • Project Managers: Designing WLAN networks for clients

The CWSS exam is divided into the following domains: 

  • Basic RF Characteristics (15%)
  • 802.11 Features & Functions (30%)
  • WLAN Hardware/Software (30%)
  • Organizational Goals (25%)

You can secure the following job roles with CWS training: 

  • Wireless Network Sales Specialist
  • Technical Pre-Sales Engineer
  • Wi-Fi Solutions Consultant

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