Cisco CCNA

CCNA resources: Free videos, books, tests and more!

Jeff Peters
October 5, 2025 by
Jeff Peters

Ready to launch your networking career but not sure where to start with CCNA prep? The Cisco Certified Network Associate (CCNA) certification validates your ability to install, configure, operate and troubleshoot medium-sized networks, making it one of the most recognized credentials in IT networking.

Here's the good news: you don't need to drain your bank account to prepare effectively. There's a wealth of high-quality free CCNA resources available to help you ace the exam and jumpstart your career.

Free CCNA videos and podcasts

Video content from subject matter experts offers an engaging way to absorb complex networking concepts. Instead of dry lectures, you'll find practical demonstrations, real-world scenarios and insider tips from instructors who live and breathe networking.

Learn what it takes for beginners to succeed on the CCNA from instructor Wilfredo Lanz.

CCNA Boot Camp instructor Wilfredo Lanz joined Infosec for a four-part video series specifically designed to demystify the CCNA exam. These Cyber Work Hacks episodes cover everything from getting started to mastering exam strategies:

Wilfredo emphasizes something important throughout these videos: "IT is probably one of the most safe approaches to have a job out there." The CCNA opens doors across industries because networking skills are universally needed. As he explains, "These are transferable skills" that apply whether you're working in traditional data centers, cloud environments or hybrid infrastructures.

Free downloadable career guides

Before diving deep into CCNA study materials, take advantage of these free resources to understand where this certification fits in your career journey:

Earn your CCNA, guaranteed!

Earn your CCNA, guaranteed!

Get live, expert CCNA training from anywhere. Enroll now to claim your Exam Pass Guarantee!

Free CCNA practice questions

Practice exams are non-negotiable for CCNA success. As Wilfredo puts it: "Never, never, go to the CCNA the actual real exam without doing the practice exam multiple times."'

Test yourself on these CCNA practice exam questions with Infosec instructor Wilfredo Lanz.

Why? Practice exams help you:

  • Understand the exam format and question types
  • Identify knowledge gaps before test day
  • Build mental stamina for the 120-minute exam
  • Develop strategic test-taking skills

The CCNA exam includes multiple-choice questions, drag-and-drop challenges and hands-on lab simulations where you'll configure and troubleshoot virtual networks. Practice questions expose you to all these formats.

The on-demand Infosec Skills platform offers hundreds of free CCNA practice questions. You can create a free account for trial access to start testing your knowledge. These questions mimic the actual exam format and difficulty, giving you realistic preparation.

Many CCNA study books also include practice questions with detailed explanations, helping you understand not just the right answer but why the other options are incorrect.

CCNA books and study guides

Books provide comprehensive coverage of exam objectives and serve as valuable reference materials throughout your career. Cisco Press publishes the only study guides officially approved by Cisco, making them the standard for CCNA preparation.

Popular CCNA books include:

  • CCNA 200-301 Official Cert Guide Library by Wendell Odom: This is the bestselling CCNA study resource. It includes in-depth coverage of all six exam domains, 600+ practice questions, and access to online resources.
  • 31 Days Before Your CCNA Exam: A structured day-by-day review guide designed for final exam prep, breaking down the material into manageable daily lessons for the month before your test.
  • CCNA 200-301 Exam Cram: Offers focused coverage with practice questions for every exam topic, along with study tools like exam alerts, chapter quizzes and Packet Tracer labs.

While these books require purchase, you don't have to buy them new. Check your local library for these Cisco Press titles to study at no cost. Many public and university libraries carry popular IT certification books or can request them through interlibrary loan. You can also connect with CCNA study groups in your area or online communities where members sometimes share or loan study materials.

Earn your CCNA, guaranteed!

Earn your CCNA, guaranteed!

Get live, expert CCNA training from anywhere. Enroll now to claim your Exam Pass Guarantee!

CCNA communities

You're not alone on this journey. Online communities connect you with fellow students, recent exam-takers and experienced professionals who remember what it's like to prepare for the CCNA. The collective wisdom of these communities can solve problems that might stump you for hours on your own.

Valuable communities to explore include:

When using online forums, verify technical information with official Cisco resources or authorized training partners like Infosec to ensure accuracy.

CCNA training videos and hands-on labs

While many excellent free video resources exist on YouTube, structured training paths offer comprehensive coverage with labs, quizzes and instructor support.

Infosec Skills provides a Cisco Certified Network Associate (CCNA) Learning Path with over 24 hours of video training covering all six CCNA domains. The platform includes integrated labs and simulations, crucial because networking is inherently hands-on. There is a monthly cost for the platform, but a free seven-day trial is available.

As Wilfredo notes, modern network professionals often work in cloud environments "where you don't have access to physical equipment." Virtual labs and simulators like Packet Tracer and GNS3 let you practice configuration and troubleshooting without expensive hardware.

Live CCNA training

Sometimes you need immersive, structured learning to accelerate your preparation. Paid training options include live CNNA boot camps. Infosec's Cisco CCNA Associate Training Boot Camp condenses CCNA preparation into five intensive days. "The boot camp is lab-driven," Wilfredo explains. We start building a lab from day one and do a lot of commands and labs." Students can bring practice questions to class for real-time demonstrations and explanations. They also offer a Dual-Certification CCNA Boot Camp that includes training for both the CCNA and the Cybersecurity Associate certitifcations

This concentrated format works because, as Wilfredo emphasizes, "if you concentrate during those five days on the system that we have, most people are successful with the boot camp." In fact, he notes that "most people who go to the boot camp do pass this exam. We have a very high success rate."

The investment in certification training often pays for itself quickly. Network professionals with CCNA certification typically earn significantly more than their non-certified counterparts and have access to more career opportunities.

CCNA: Next steps

The CCNA certification opens doors across the IT industry. Whether you're looking to become a network technician, network engineer or use CCNA as a stepping stone to cybersecurity roles, the knowledge you gain prepares you for real-world challenges.

Start with the free resources above to build your foundation. Watch the video series, download the career guides and join online communities. When you're ready for structured training, explore the boot camp and on-demand options.

Remember Wilfredo's advice: remain focused on critical exam topics, practice extensively with labs and questions, and approach test day with confidence. You've got this.

Jeff Peters
Jeff Peters

Jeff Peters is a communications professional with more than a decade of experience creating cybersecurity-related content. As the Director of Content and Brand Marketing at Infosec, he oversees the Infosec Resources website, the Cyber Work Podcast and Cyber Work Hacks series, and a variety of other content aimed at answering security awareness and technical cybersecurity training questions. His focus is on developing materials to help cybersecurity practitioners and leaders improve their skills, level up their careers and build stronger teams.

Earn your CCNA, guaranteed!

Get live, expert CCNA training from anywhere. Enroll now to claim your Exam Pass Guarantee!