In February 2020, Cisco retired all specialized CCNA tracks (Cloud, Security, Routing and Switching, etc.) and consolidated them into a single, comprehensive CCNA 200-301 certification.
The story of this book is tied to the shifting landscape of Cisco certifications: CCNA Routing and Switching Practice Tests: Exam...
100% coverage of exam objectives including LAN switching, IP routing, WAN technologies, and infrastructure services. In February 2020, Cisco retired all specialized CCNA
The "full story" behind refers to a popular exam preparation book by Jon Buhagiar , published by Sybex (a Wiley imprint) . It was designed as a final preparation tool for the last iteration of the modular CCNA certification (Exams 100-105, 200-105, and 200-125) before Cisco overhauled its entire certification program in February 2020. Purpose and Impact It was designed as a final preparation tool
Despite the 2020 changes, Buhagiar's work remains a benchmark for the rigorous style of Cisco's networking questions. His series has since evolved, with newer editions now covering the CCNA 200-301 objectives to reflect the current unified certification. Key Features of the Practice Tests