Enterprise Branch Network – Packet Tracer Project

👨‍💻 Created by: Shahin Akbari

🌐 Network Overview

This project simulates a multi-branch enterprise network using Cisco Packet Tracer. It includes:

• Multiple VLANs across 4 networks (192.168.10.0/24 to 192.168.40.0/24)
• OSPF Multi-Area
• NAT to Internet
• DHCP Server
• Syslog Logging
• SNMP Monitoring
• NTP Time Synchronization

📦 Topology Highlights

• Core, Branch, and Layer 3 Switches
• Internet Router with NAT and Public IP
• Central Syslog/NTP/SNMP server in VLAN10

⚙️ Technologies Used

• Routing: OSPF (multi-area)
• NAT: PAT (overload) on the edge router
• Syslog: Logs sent to 192.168.10.250
• NTP: All devices synced to central server
• SNMP: Enabled on all routers/switches (community: public)

📁 Files Included

• Enterprise_Branch_Network_2025.pkt – Cisco Packet Tracer file
• README.md – This documentation

📬 Contact

Created by Shahin Akbari
Email: akbarishahin@gmail.com