Lab 1: Network Fundamentals

Hands-on exploration of TCP/IP networking concepts

Lab Overview

Duration: 2 hours Difficulty: Beginner

This lab introduces fundamental networking concepts through practical exercises using command-line tools and network analysis software.

Learning Objectives

  • Understand IP addressing and subnetting
  • Explore DHCP vs static IP configuration
  • Analyze network traffic with basic tools
  • Practice essential network troubleshooting commands

Lab Exercises

Exercise 1: Network Configuration Discovery

Explore your current network configuration using command-line tools

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Exercise 2: DHCP Analysis

Capture and analyze DHCP traffic using Wireshark

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Exercise 3: ARP Resolution

Understand Address Resolution Protocol through packet analysis

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Detailed Lab Instructions

For comprehensive step-by-step instructions with Wireshark analysis:

Access Detailed Lab Guide

Lab Resources

Command Reference

Essential networking commands for this lab

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Troubleshooting Guide

Common issues and solutions

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