The best way to learn about networking is to do it. Cisco Packet Tracer, an innovative network configuration simulation tool, helps you hone your networking configuration skills from your desktop or mobile device. Use Packet Tracer to:
- Sharpen your skills for a job interview.
- Prepare for a certification exam.
- Practice what you learn in networking courses.
Packet Tracer is an essential learning tool used in these Cisco Networking Academy courses: IT Essentials, CCNA Routing and Switching, CCNA Security, Intro to Internet of Everything, and Mobility Fundamentals. To download Packet Tracer, log in and click Packet Tracer under Offerings.
Download Packet Tracer and Learn
Sign up for Packet Tracer 101 (English), a 1-hour self-paced online course to help you get started, and download a free version of Packet Tracer for Windows or Linux.