Network Protocol Fundamentals

A comprehensive interactive learning platform for understanding essential networking protocols including ARP, Ethernet, IP, and routing fundamentals.

Overview

This platform provides structured courseware covering fundamental networking protocols with interactive content, practical exercises, and protocol frame analysis. The content focuses on building deep understanding of how network protocols operate at the packet level.

Protocol Coverage

ARP (Address Resolution Protocol)

• Protocol mapping between IP and Ethernet addresses
• ARP table management and cache behavior
• Interactive protocol exchange simulations

Ethernet

• Data link layer protocol fundamentals
• Frame structure and encapsulation
• CSMA/CD collision detection mechanisms
• Hub vs Switch behavior analysis
• Packet capture analysis with Wireshark

IP (Internet Protocol)

• Network layer protocol implementation
• IP addressing and subnetting
• Packet forwarding and routing concepts
• ICMP protocol fundamentals
• Protocol frame analysis and hexdump interpretation

Routing

• IP routing table configuration
• Packet forwarding decisions
• Network topology exercises
• Dynamic vs static routing concepts

Network Services

• TCP/UDP transport layer protocols
• DNS name resolution
• DHCP automatic configuration
• Application layer protocol foundations

Features

• Interactive Learning Modules: Progressive courseware with embedded videos and images
• Practical Exercises: Hands-on networking scenarios and protocol simulations
• Protocol Frame Analysis: Detailed packet structure examination and Wireshark integration
• Self-Assessment Tools: Quizzes and progress tracking throughout the learning path
• Real-World Examples: Enterprise-level networking configurations and troubleshooting scenarios

Getting Started

1. Clone the repository
2. Open index.html in your web browser to access the main navigation
3. Follow the structured learning path starting with Protocol Foundations
4. Use the interactive exercises to reinforce theoretical concepts

Structure

├── ARP_fr/           # ARP protocol courseware and exercises
├── Ethernet_fr/      # Ethernet protocol fundamentals
├── IP_fr/            # IP protocol and addressing
├── Routing_fr/       # IP routing and forwarding
├── Services_fr/      # Network services (TCP/UDP, DNS, DHCP)
├── Encapsulation_fr/ # Protocol encapsulation concepts
└── Presentation_fr/  # Platform introduction and navigation