CWNA Course Outline

CWNA Instructor Led Course Outline

Enterprise Wi-Fi Administration, Outline v7.0 | Find a class


The Enterprise Wireless LAN Administration 7.1 course (which prepares students for the CWNA-106 exam), whether in an academic format or a 4 or 5-day fast-track format, provides the networking professional a complete foundation of knowledge for entering into or advancing in the wireless networking industry. From basic RF theory to 802.11 frame exchange processes, this course delivers hands-on training that will benefit the novice as well as the experienced network professional.

  • Associated Certifications: CWNA
  • Standard Price: $2,495.00
  • Duration: 4/5 days, Classroom
  • Availability: Find an authorized training class
  • Prerequisites: Basic networking knowledge, including OSI model and IP subnetting
  • BICSI Continuing Education Credits: 36


Course Outline

The following list contains the materials covered in the lecture portion of the course.
Introduction to WLAN Standards

  • Introduction to WLAN industry organizations
  • Discussion of protocol standards and compliance
  • Overview of 802.11 standard and amendments
  • Discussion of additional networking standards
  • Regulatory domains and their impact

Radio Frequency (RF) Fundamentals

  • RF propagation
  • Properties of RF waves
  • Types of power loss and environmental impact on radio waves
  • Spread spectrum, modulation, and coding
  • Channels and bandwidth


  • Antenna fundamentals
  • Polarization and gain
  • Types of WLAN antennas
  • Antenna systems
  • Antenna implementation and safety
  • RF cables, connectors, and accessories

RF Math

  • RF units of measurement
  • Basic RF math
  • RF signal measurements
  • Link budgets

Regulatory Domains

  • Regulatory domains
  • Regulatory bodies and frequency bands
  • Output power rules and examples

WLAN Operation

  • Basic WLAN hardware
  • Basic operating modes
  • WLAN hardware
  • WLAN connectivity
  • WLAN architecture
  • Wireless Network Management Systems (WNMS)

Power over Ethernet (PoE)

  • PoE device types
  • Power delivery
  • Planning for PoE
  • PoE standards

802.11 Service Sets

  • Service set types
  • Authentication and association
  • Network infrastructure
  • Roaming within a WLAN
  • Load-balancing

Basic WLAN Analysis

  • Protocol analysis
  • 802.11 frame types
  • Protection mechanisms
  • Power saving operations
  • Transmission rates

Coordinating Frame Transmissions

  • Introducing CSMA/CA
  • Distributed Coordination Function (DCF)
  • WLAN QoS

Modern 802.11 PHYs

  • HT (802.11n) PHY and MAC layer enhancements
  • MIMO and SISO systems
  • HT coexistence mechanisms
  • HT integration and deployment
  • HT site surveying and analysis
  • VHT (802.11ac PHY and MAC layer enhancements

Basic Site Surveying

  • RF site survey defined
  • Gathering information and resources
  • Spectrum analysis for site surveys
  • Site survey types
  • Survey considerations
  • Survey deliverables

Basic Security

  • Importance of WLAN security
  • Security policy
  • Legacy WLAN security mechanisms
  • Modern WLAN security mechanisms
  • Baseline WLAN security practices

Modern Challenges (BYOD and Guest Access)

  • Mobile Device Management (MDM)
  • Bring Your Own Device (BYOD)
  • Guest access
  • High density basics

Potential Hands-on Lab Exercises

  • Exploring 802.11
    • Understanding standard documents
    • Viewing the various sections
    • Mastering the terminology
  • 2.4 GHz vs. 5 GHz Congestion
    • Viewing activity in a spectrum analyzer
    • Viewing active networks in a Wi-Fi Finder (inSSIDer)
  • Antennas
    • Changing antennas for different results
  • Viewing RSSI
    • RSSI values of different adapters at the same location
  • 2.4 GHz Amplified
    • The impact of amplifiers vs. antenna gain
  • Configuring APs
    • Configuring an autonomous AP
    • Configuring a lightweight AP
  • Configuring CLients
    • Configuring connection profiles
    • Configuring security
  • Using PoE
    • Using a mid-span PoE injector
  • Protocol Analysis
    • Capturing frames
    • Analyzing frames
  • Spectrum Analysis
    • Viewing activity
    • Understanding signatures
  • RTS/CTS Impact
    • Protection mechanism configuration
    • Performance comparisons
  • 802.11n/ac Impact
    • Spectrum view with an 802.11n/ac AP
    • Spectrum view with an 802.11a/g AP
  • Site Survey Tools
    • Using tablet- or phone-based site survey software
    • Using laptop site survey software
    • Using predictive site survey software
  • Configuring Basic Security
    • Viewing packets without security
    • Configuring an AP to use WPA2-Personal
    • Connecting to the AP with a client
    • Viewing packets with security
Wi-Fi Alliance Security Mechanism Authentication Mechanism Cipher Suite Encryption Mechanism
WPA-Personal Passphrase TKIP RC4
WPA-Enterprise 802.1X/EAP TKIP RC4
WPA2-Personal Passphrase CCMP (default) AES (default)
TKIP (optional) RC4 (optional)
WPA2-Enterprise 802.1X/EAP CCMP (default) AES (default)
TKIP (optional) RC4 (optional)
Success Stories

I literally just came out of the testing centre having taken the CWDP exam. The certification process opened my mind to different techniques and solutions. This knowledge can only broaden your perspective. Great job, CWNP, you have a great thing going on here.

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