CCNA Interview Questions and Answers for Networking Engineers
Becoming a Cisco Certified Network Associate (CCNA) is a significant milestone for aspiring networking professionals. The CCNA certification demonstrates your fundamental knowledge and skills in modern networking technologies, protocols, and concepts. As you prepare for your CCNA interview, it's essential to be well-versed in the key topics that are commonly covered. This comprehensive blog post will explore some of the most frequently asked CCNA interview questions and provide detailed answers to help you ace your upcoming interview. Whether you're a seasoned networking engineer or just starting your career, these questions and responses will equip you with the knowledge and confidence to impress your potential employers. Common CCNA Interview Questions and Answers 1. What is the purpose of the OSI (Open Systems Interconnection) model? The OSI model is a conceptual framework that describes how different layers of a network system should interact with each other. It consists ...