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ccna

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I'm currently preparing for my CCNA 200-301 Exam. During this preparation, I build some labs on various topics of Networking with the help of Cisco Packet Tracer. I hope, these labs will help you too during your preparations. (View README for Explanation).

  • Updated Oct 13, 2023
complete-networking-guide-osi-tcpip-subnetting-security

This repository covers computer networking fundamentals and advanced concepts including the OSI model, TCP/IP protocols, IP addressing & subnetting, NAT, VPNs, firewalls, IDS/IPS, network redundancy, and wireless security. Perfect for students, IT professionals, and certification candidates (CCNA, CompTIA Network+, AWS Networking, and Security+).

  • Updated Aug 8, 2025
Computer-Networking-Project-1

PROJECT 1: With this Project/Assignment, I designed a sample network for an Enterprise. This Enterprise has 2 Locations (Location A & Location B). It is a of Secure Campus Area Network where in Location B, there is a Main Server with IP of 172.18.51.1. Only PC0 to PC5 can Access this server. They can't ping it but they can access the web service…

  • Updated Feb 27, 2024

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