This document describes an experiment to set up a Metropolitan Area Network (MAN) using Cisco Packet Tracer. The objectives are to create a MAN connecting three local area networks, provide internet access, and connect printers. Each LAN uses a different IP scheme (10.10.10.0, 20.20.20.0, 30.30.30.0) with subnets of 255.255.255.0. Routers connect the LANs and computers are configured with default gateways to access the wider network.