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Labs / Rooms / Networking Fundamentals

networking · beginner

Networking Fundamentals

Learn how hosts, addresses, ports, protocols, and services fit together in a safe fictional network.

beginner45 mins10 tasks100 XP
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What you will learn

Section 1 · 10 tasks

Network Foundations

Follow host → IP → port → protocol → service using predefined simulated data only.

Learning objectives

  • What Is a Network?
  • IP Addresses
  • Private and Public IPs
  • Ports and Services
  • TCP vs UDP
  • Client and Server
  • DNS Basics
  • HTTP and HTTPS
  • Read Network Information
  • Final Network Investigation

Skills

networkipv4ip-addressprivate-ippublic-ipportprotocoltcpudpclientserverdnshttphttpstlssocketsource-portdestination-portgatewaysubnethostnamenetwork-interface

Prerequisites

No prerequisite room.

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