Network Switching

Switches connect network segments, enabling full-duplex communication, vital network performance data, and effective network capacity use.

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When data has been lost, a Cyclic Redundancy Check (CRC) Error occurs. CRC checks packets of information provided by devices by calculating from all data and comparing them to the data extracted, verifying their correctness.



Managed Switches

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Unmanaged Switches

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A network switch is a device that passes data packets across devices. Switches transfer packets directly to devices rather than to networks, as routers do.



here is a great difference between knowing a thing and understanding it. You can know a lot and not really understand anything.



the capacity to learn is a gift; the ability to learn is a skill; the willingness to learn is a choice

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Everyone can learn about things, but only a few can put them into practice.

Course Modules

  • Introduction to switching (Packet Tracer, eNSP and GNS3)
  • Configurating Unmanaged Managed and Smart Switches
  • Understanding VLAN and its configurations 
  • Switches for Basic LAN’s and Enterprises 
  • SDN Switches and their configurations 
  • Introduction to Switching Protocols and their implementations