CCNA Final Exam Questions and Answers

CCNA Final Exam Questions and Answers

Welcome to our comprehensive CCNA final exam review, where we will cover a variety of questions and answers to help you prepare for this crucial assessment. The Cisco Certified Network Associate (CCNA) certification is highly recognized in the IT industry and gaining it can open doors to numerous career opportunities. Let’s dive into some sample questions to enhance your knowledge and boost your confidence before the big day!

1. What is the purpose of a subnet mask?

A) To identify the network portion of an IP address

B) To identify the host portion of an IP address

C) To identify the default gateway address

D) To identify the broadcast address

Answer: A) To identify the network portion of an IP address

2. What is the role of ARP (Address Resolution Protocol)?

A) To resolve IP addresses to MAC addresses

B) To resolve domain names to IP addresses

C) To route data across different networks

D) To establish secure connections using certificates

Answer: A) To resolve IP addresses to MAC addresses

3. Which OSI layer is responsible for logical addressing?

A) Data Link Layer

B) Network Layer

C) Transport Layer

D) Application Layer

Answer: B) Network Layer

4. What is the purpose of VLANs (Virtual Local Area Networks)?

A) To segment a physical network into multiple logical networks

B) To connect multiple geographically distributed networks

C) To provide wireless network access

D) To secure network connections using encryption

Answer: A) To segment a physical network into multiple logical networks

5. What is the default administrative distance for OSPF (Open Shortest Path First) routing protocol?

A) 90

B) 110

C) 120

D) 170

Answer: B) 110

Congratulations, you have completed the sample CCNA final exam questions! We hope this exercise has helped reinforce your understanding of key concepts and enhanced your exam readiness. Good luck with your actual exam, and remember to keep practicing and reviewing. You’re one step closer to becoming a certified network associate!

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