Skill

Use Wireless LAN Technologies

February 2025 with Keith Barker

  • 9 videos
  • 1 hr 7 mins
Join Keith Barker as we learn how Wi-Fi networks work and how to set them up and manage them. Watch along as Keith explains wireless channels, network types, how Wi-Fi devices identify each other, and how to secure a wireless network.

Recommended Experience
  • Basic understanding of networking concepts like IP addresses and protocols
  • Familiarity with configuring basic network devices
  • Some experience with using Wi-Fi networks would be helpful
Related certifications
  • Network+
Related Job Functions
  • Network technician
  • IT support specialist
  • Wireless network engineer
Keith discovered a love for computers and networking in 1984 and began his IT career in 1985. He specializes in networking and security.
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Keith Barker
Keith Barker
Trainer

Skill Outline

  1. 1. Intro to Wi-Fi and Wireless LAN Technologies (0:33)
  2. 2. Channels and Frequency Ranges (16:16)
  3. 3. Network Types (8:52)
  4. 4. Overlapping and Wi-Fi (5:00)

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