Cisco Packet Tracer is computer networking simulation software for teaching and learning networking, IoT, and cybersecurity skills in a virtual lab.

Download Cisco Packet Tracer, a powerful network simulation tool for learning and practicing networking concepts with Cisco Networking Academy.

Explore Cisco Networking Academy's learning catalog, including courses on Cisco Packet Tracer for networking, IoT, and cybersecurity skills development.

Explore networking, IoT, and cybersecurity with Cisco Packet Tracer, a free virtual lab tool requiring no hardware. Try it today!

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Explore Cisco Networking Academy's Introduction to Packet Tracer, a networking simulation tool for learning and teaching IoT, cybersecurity, and networking skills.

Your one-stop for learning resources used within our courses such as hands-on practice activities and our network simulation tool, Cisco Packet Tracer.

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Dec 19, 2025 · Explore Cisco’s Learning Catalog with courses in networking, cybersecurity, IoT, and more to grow your tech skills.

Learn networking basics with Cisco Packet Tracer, a simulation tool for practicing IoT and cybersecurity skills in a virtual lab environment.