This document details the complete design, implementation, and troubleshooting of a secure enterprise network comprising four departments (Sales, HR, IT, and Local Users) using Cisco Packet Tracer.

CCCNA basic project in Cisco Packet Tracer Software.

CISCO Packet Tracer Files Link to access the files

To set up a secure Wireless LAN, add and configure wireless modules on end devices, connect them to the network, and verify connectivity.

This document outlines the step-by-step process of configuring a local network with DHCP, DNS, and Web services using Cisco Packet Tracer.

Building a Star Topology, Building an Extended Star Topology, Complex Switched Topologies, Wireless LAN (WLAN) Configuration, Integrating Wired and Wireless LANs, Basic Routing Between Two Distinct Networks.

Office Networking System – A complete network design project using Cisco Packet Tracer. Features DHCP, OSPF, RIP, VLANs, firewall security and DNS. Perfect for networking students and professionals.

A professional-grade audit and infrastructure recovery project focused on mitigating a broadcast storm that led to host resource exhaustion. Features documented evidence of STP convergence, interface state verification, and administrative hardening via BPDU Guard.