Time
10 hours 28 minutes
Difficulty
Advanced
CEU/CPE
15

Video Description

This lesson covers network devices and how they have evolved as well as their value on the network. This lesson discusses the following devices:

  • Hubs: sends all data out all ports
  • Switches: isolate collision domains and use MAC addresses to contain traffic
  • Routers: isolates broadcasts; uses IP addresses
  • VLAN: isolates broadcast domains on a switch

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Instructed By

Instructor Profile Image
Kelly Handerhan
Senior Instructor