University Network Infrastructure

Designed and implemented a full enterprise network infrastructure in Cisco Packet Tracer to support two interconnected campuses.

I was primarily responsible for building University 1’s network, configuring the ASA firewall, and contributing to VPN and NAT setup.

Key Features:

Three-tier architecture with redundant core switches

OSPF routing, ACLs, NAT, and DHCP Relay for scalability and control

DMZ with secure web, DNS, and file servers

Enforced access restrictions, SSH, and port security

Simulated external access to validate security and public services

This project strengthened my skills in network design, security implementation, and collaborative problem-solving.