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Ethical Hacking Academy · Lesson

Network Topologies & Devices

Understand various network designs, and the roles of routers, switches, and firewalls in secure communication.

1

Welcome to Network Topologies & Devices

Understanding how networks are structured and the role of networking devices is key to ethical hacking.

Network Topologies & Devices — illustration 1

2

What is Network Topology?

Network topology refers to the arrangement of devices and connections in a network.

All lessons in this course

  1. OSI and TCP/IP Models
  2. Common Network Protocols
  3. Network Topologies & Devices
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