Networking Projects

A deep dive into hands-on networking labs completed across Internetworking and Internet Security courses.

ISLab00

This lab explored DHCP, NAT/PAT, OSPF, STP, VLANs, and InterVLAN routing. The setup involved multiple routers, a WAN, and DNS-based IP assignment.

Lab 00 Topology

ISLab01

Covered security risk analysis at the network edge, threats vs. attacks, network build from scratch, and applied sniffing attacks in a test environment.

Lab 01 Topology

ISLab02

Built topology from description, focused on OSPF and SSH configuration, included MD5 authentication and verified partial network connectivity.

Lab 02 Topology

ISLab03

Implemented InterVLAN routing, ACLs, and Radius AAA. Included rogue device detection and role of security in a dual-router, server-rich topology.

Lab 03 Topology

ISLab04

Refined InterVLAN and server security, explored ZPF and rogue detection, used OSPF with MD5 authentication in a near-production layout.

Lab 04 Topology

ISLab05

Used advanced VLAN setup, DHCP, access/distribution layers, sticky MAC, and admin VLAN migration to simulate secure enterprise networking.

Lab 05 Topology

ISFinalLab

This capstone lab consolidated topics including routing, VLANs, ACLs, AAA, and secure design into one large-scale challenge network.

Final Lab Topology