Skill

Electronic Communications and Ethernet

July 2024 with Bob Salmans

  • 6 videos
  • 48 mins
Join Bob Salmans as we learn how electronic communication happens. We're learning about different transmission mediums like copper, fiber and wireless, and Ethernet as well as topics like collision.

Recommended Experience
  • Basic understanding of how computers communicate
  • Interest in physical aspects of networking
  • Familiarity with simple networking concepts
Related certifications
  • Cisco CCST - Networking
Related Job Functions
  • Network support technician
  • Help desk
  • Cable installer
When it comes to cybersecurity, you'd be hard pressed to find an instructor with the experience and knowledge that Bob Salmans brings to his training.
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Bob Salmans
Bob Salmans
Trainer

Skill Outline

  1. 1. Introduction (0:20)
  2. 2. Electronic Communications (8:00)
  3. 3. Interference, Plenum and Direct-Bury (9:51)
  4. 4. Collision Domains, Ethernet and MTUs (8:24)
  5. 5. Bus, Ring and Star Topologies (7:59)
  6. 6. Hubs and Switches (9:04)

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