This site was created to help you prepare for the CCNA exam. All the content on study-ccna.com is written exclusively for this site. Feel free to copy and distribute content, but please include a link to this site. 

Some of the pictures on the site were taken from Wikipedia. Most of the examples are made using the Cisco Packet Tracer, a great learning tool. You can download Packet Tracer on the Cisco official website. Some network topologies were created using Dia, a free diagram drawing software.

Download our Free CCNA Study Guide PDF for complete notes on all the CCNA 200-301 exam topics in one book.

We recommend the Cisco CCNA Gold Bootcamp as your main CCNA training course. It’s the highest rated Cisco course online with an average rating of 4.8 from over 30,000 public reviews and is the gold standard in CCNA training: