LogiNet: Multi-Site Logistics Network Design

• Course: CS2091 – Computer Networks
• Tool Used: Cisco Packet Tracer
• Project Type: Network Simulation

Introduction

LogiNet is a simulated multi-site logistics network designed using Cisco Packet Tracer as part of the CS2091 Computer Networks course. This project models the network infrastructure of a medium-sized logistics company with multiple branches, warehouses, and regional offices across different cities. The network supports a range of departments responsible for operations such as procurement, logistics, IT, and customer support.

The goal of this simulation is to create a functional, scalable, and secure network that provides internet access, inter-branch communication, and internal connectivity for each department using real-world networking principles.

Repository Structure

├── Networks_project.pkt     # Cisco Packet Tracer project file containing the full network design
└── project_report.pdf       # Detailed project documentation and analysis

Network Design

Organization Overview

The network is designed for a medium-sized logistics company with:

• Two main branches (regional offices)
• Warehouses and distribution centers for operations across regions
• Multiple internal departments, including:
  • Procurement
  • Sales & Marketing
  • Transportation & Logistics
  • Customer Service
  • Finance
  • IT (located at the main office)

Each site is equipped with the necessary network infrastructure to ensure secure, stable, and efficient communication between branches and departments.

End Devices

Each branch or LAN is equipped with:

• 🖥️ 6 PCs – One per department
• 💻 1 Laptop
• 🖨️ 1 Printer (main office only)

Key characteristics of the end devices:

• All devices are connected to a local switch
• Devices obtain IP addresses via DHCP
• Devices have internet access and can communicate across the network

Intermediate Devices

Each LAN includes the following network components:

• Router – Acts as the default gateway and connects to other branches
• Switch – Connects all end devices within the local network
• Server – Provides DHCP services, assigning dynamic IP addresses and gateway info

The design ensures:

• Efficient routing and switching between sites
• Seamless IP address management using DHCP
• Scalable architecture for future expansion

Key Features

• End-to-end device connectivity
• Branch-to-branch communication
• DHCP configuration for dynamic IP assignment
• Realistic simulation using Cisco Packet Tracer
• Printer integration for main office
• Modular design for easy expansion

How to Set Up

1. Open Cisco Packet Tracer.
2. Load the file: Networks_project.pkt.
3. Power on all devices (if needed).
4. Observe DHCP configuration, ping between devices, and verify printer access.
5. Refer to project_report.pdf for full documentation and analysis.

Contributors

1. Araa Almarhabi
2. Duaa Suroor
3. Ghazal Simbawah