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The 5 Best CCNA Certification Books for 2025

By Pavan Vadapalli

Updated on Apr 29, 2025 | 6 min read | 10.8k views

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Entering the IT sector is full of complexities with the lack of the right skills and suitable certifications. The best CCNA book can help you prepare effectively for the CCNA certification, a crucial way to exhibit your IT skillset.

CCNA or Cisco Certified Networking Associate is a technical, entry-level networking certification provided by networking-hardware company Cisco. CCNA is created to assess the networking skill set and abilities of the individual applying for a particular networking post. The certification is curated following important topics required to analyze applicants’ knowledge of installing, configuring, operating, and maintaining enterprise networks while troubleshooting issues.

CCNA certification is a way to check how up-to-date an applicant’s knowledge regarding the working domain is. With the right preparation resources, including the best CCNA book, candidates can enhance their understanding and improve their chances of securing networking roles such as network engineer, specialist, and administrator.

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Importance of CCNA Certification

CCNA certification is essential for networking aspirants aiming to bag networking roles as the certificate exhibits your in-depth knowledge, from fundamentals to complex issues. In addition, learners and working professionals seeking a boost in their careers can go for this certification. It opens the door to multiple opportunities ranging from a high paying job to a promotion. 

Technological advancements have changed the course and requirements of individuals for the role; hence, intense preparation with up-to-date knowledge is necessary to secure Cisco certification. Versatile job roles are also extended to candidates who own CCNA certifications.

Although the certification exam covers fundamental networking concepts, preparation can be challenging, especially for beginners. However, using the best CCNA book can simplify the learning process and significantly enhance exam readiness. Here are some top CCNA certification books to help you prepare effectively!

CCNA Certification Books

Among the essential preparatory resources for CCNA certification, choosing the best CCNA book can greatly enhance your exam preparation. These books provide in-depth knowledge, covering all key topics required for success. Here are some of the most widely preferred CCNA certification books to add to your study material.

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1. CCNA Routing and Switching Complete Study Guide: Exam 100-105, Exam 200-105, Exam 200-125 by Todd Lammle

The book is authored by Cisco networking authority Todd Lammle himself. The book provides comprehensive knowledge of CCNA exams and is created for anyone interested in obtaining a CCNA certification. Whether the CCNA exam is taken in two parts or combined, the book is curated with the essentials required to excel in CCNA. Todd Lammle has included diverse topics, including the basics of switching and routing technology, mastering IP data networking technology, network analysis to find issues, troubleshooting, and IPv4 and IPv6 address. In addition, the book also covers several mock test papers, and key term glossaries raiders can use for better understanding.

2. CCNA Routing and Switching 200-125 Official Cert Guide Library by Wendell Odom

The well-rounded best-selling book can be your true partner for the CCNA examination with its well-rounded topic expanse. This book is one of CERT’s official topping books for CCNA preparation. After a successful career as a networking engineer, consultant, and educator, the author prepared this reliable study material for students aspiring to appear for technical exams. Beginners and proficient networking entities can refer to this book for their CCNA prep. 

3. Cisco Certified Network Associate Study Guide by Todd Lammle

Another authored guide by the networking leader Todd Lammle is known for its engaging instructions and accessible approach. The Cisco certified network associate study guide won the author a ‘Best Study Guide Author’ award twice and was a successful future for many networking aspirants. This updated edition is equally useful, filled with in-depth CCNA objective coverage, covering EIGRP and OSPF in detail, network planning and designing, LAN WAN troubleshooting, and various other features to provide an edge to aspirants preparing for CCNA using this book. 

4. CCNA Certification Practice Tests: Exam 200-301 by Jon Buhagiar

Besides reviewing concepts before the examination, it is essential to go through fundamentals while solving them in practice books for a better grasp. This CCNA certification practice test book by Jon Buhagiar is a comprehensive way to master networking fundamentals. The book features 5+ practice tests and over 1200 questions to practise networking concepts covering a plethora of topics, including network fundamentals, automation and programmability, IP services, connectivity and network success. Additional study tools are also presented through the book to give an edge to learners preparing for CCNA certification making it an all-in-one guide. 

5. CCNA Portable Command Guide by Scott D. Empson

With extensive preparation or a quick glance at all learned concepts, Scott D. Empson’s CCNA portable command guide is excellent for Cisco certification aspirants. The book is an excellent guide, including practically applied solutions used daily by network professionals. As the name suggests, the book works as a quick reference for anyone trying their hands at networking. On the other hand, beginners might not reap very much as fundamentals are not explained in the book. It is a book for reference, so learners can use it for revision purposes. 

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Best Resources for CCNA Certification Exams

The CCNA certification exam is quite challenging, requiring thorough preparation. While choosing the best CCNA book is essential, candidates should also explore additional resources to strengthen their understanding. Online training videos provide valuable insights, while mock tests help reinforce learned concepts.

Regular practice with mock exams is crucial for assessing progress and identifying areas that need improvement. A well-rounded preparation strategy, combining books, video tutorials, and mock tests, can significantly enhance the chances of success in the CCNA certification exam.

Tips to Prepare for CCNA Certification

  • Obtain essential study materials: practice tests, books, training videos, etc.
  • Practical knowledge can help more than theoretical material. Hence, try and practically solve networking problems. Put networking concepts to use for good results.
  • Daily practice is the key to fluency. Make sure to practice religiously before the examination. Mock tests are irreplaceable and must be attempted extensively for all-around preparation.
  • A quick revision before certification exams should be scheduled to keep concepts intact before going for the win. Try preparing notes as you read through the study material and keep it for the last week for a quick run-through. 

Strengthen your Resume with Additional Courses

Besides CCNA certification, IT programmes such as upGrad’s Advanced Certificate Programme in DevOps are excellent for learners to strengthen their resumes and broaden their career paths. 

Created by expert faculty and industry leaders, the course is well-equipped with in-demand IT skills such as AI strategy building, Machine Learning, Deep Learning, Natural Language Processing, MLOps, etc. upGrad prioritises a valuable learning environment for all, extending additional benefits such as career guidance, peer-to-peer networking, flexible course structure, on-hand assignments, collaborative projects and many such rewarding benefits. 

The course is structured for learners and working professionals to further enhance their expertise with in-demand skills. 

Conclusion

CCNA certification is technically complex, so learners must strengthen their networking fundamentals as much as possible. Using the best CCNA book can help aspirants build a solid foundation and prepare effectively. Acquiring the right study materials and starting early ensures candidates stay up to date with networking concepts.

Books, online resources, and shared study materials play a crucial role in preparation. The best CCNA book options are Cisco-certified and cover all essentials of the certification, making them reliable for exam success. Aspirants can confidently rely on these resources to master networking concepts and achieve their CCNA certification.

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Frequently Asked Questions (FAQs)

1. Who should pursue CCNA certification?

2. Is CCNA certification worth it in 2025?

3. How long does it take to prepare for the CCNA exam?

4. What are the prerequisites for CCNA certification?

5. What topics are covered in the CCNA exam?

6. How many questions are in the CCNA exam, and what is the passing score?

7. Can I self-study for the CCNA exam, or should I take a course?

8. Is CCNA certification valid for a lifetime?

9. What are the best online resources for CCNA preparation?

10. How much does the CCNA exam cost?

11. What career opportunities can I expect after getting CCNA certified?

Pavan Vadapalli

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