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The CCNA (Cisco Certified Network Associate) course is one of the most popular certifications for IT professionals seeking to build a career in networking. Preparing with practice questions can help you understand the key concepts and exam pattern. Below are 25 multiple-choice questions (MCQs) designed to give you an idea of what to expect when studying for the CCNA course. CCNA Course MCQs Q1. Which protocol is used to find the hardware address of a host from its IP address? a) DNS b) ARP c) ICMP d) RARP Answer: b) ARP Q2. What is the default administrative distance of a static route in Cisco devices? a) 0 b) 1 c) 90 d) 120 Answer: b) 1 Q3. Which layer of the OSI model is responsible for reliable end-to-end communication? a) Transport b) Network c) Data Link d) Application Answer: a) Transport Q4. The maximum number of usable host IP addresses in a /29 subnet is: a) 6 b) 8 c) 14 d) 30 Answer: a) 6 Q5. Which command is used to check the routing table in a Cisco rout...

  The digital world is rapidly expanding, and so are cyber threats. With this growth, organizations are investing heavily in cybersecurity to protect their infrastructure, making cybersecurity certifications one of the most valuable credentials in 2025. But many learners wonder: What comes next after certification? This blog dives deep into the career scope after getting a cybersecurity certification, explaining potential job roles, salaries, industries, and practical steps to build a secure future in the cybersecurity domain. Why Cyber Security Skills Are in High Demand in 2025 As we move toward 2025, the demand for cybersecurity skills is set to rise exponentially. With the increasing number of cyber threats, growing reliance on digital infrastructure, and evolving regulatory landscapes, cybersecurity will become a cornerstone of any digital business strategy. To understand why these skills will be in high demand 1. Increasing Frequency of Cyber Attacks Cybercriminals are levera...