CCNA 200-301 Exam Questions: Top 10 Practice Questions

CCNA 200-301 Exam Questions: Top 10 Practice Questions

Welcome to our blog post focusing on the CCNA 200-301 certification exam. As you prepare for your exam, it’s crucial to familiarize yourself with various types of questions that could appear. In this post, we present the top 10 practice questions covering different domains of the CCNA 200-301 exam.

1. OSI Model

Question: Which layer of the OSI model is responsible for ensuring reliable message delivery through error detection and correction?

Answer: The Data Link Layer (Layer 2) is responsible for ensuring reliable message delivery through error detection and correction.

2. IP Addressing

Question: What is the maximum number of IP addresses available in a /28 subnet?

Answer: In a /28 subnet, there are 16 IP addresses available, with 14 usable for hosts.

3. VLANs

Question: What are the advantages of implementing VLANs in a network?

  1. Enhanced security by isolating traffic between different VLANs.
  2. Improved performance by reducing collision domains and broadcast traffic.
  3. Increased scalability by allowing logical grouping and management of network devices.

4. OSPF Routing Protocol

Question: Which OSPF area is responsible for connecting to the backbone area (Area 0)?

Answer: The Area Border Router (ABR) is responsible for connecting to the backbone area (Area 0) in OSPF.

5. IPv6

Question: What is the IPv6 loopback address?

Answer: The IPv6 loopback address is ::1.

6. Network Security

Question: Which encryption algorithm is used by WPA2 to secure wireless networks?

Answer: WPA2 uses the Advanced Encryption Standard (AES) algorithm to secure wireless networks.

7. Network Troubleshooting

Question: What command can you use to view the IP addresses assigned to network interfaces on a router?

Answer: The show ip interface brief command can be used to view the IP addresses assigned to network interfaces on a router.

8. NAT

Question: What is the purpose of Network Address Translation (NAT) in networking?

Answer: NAT is used to translate private IP addresses to public IP addresses, allowing devices with private addresses to communicate over the Internet.

9. Subnetting

Question: How many subnets and hosts are possible in a /24 subnet?

Answer: In a /24 subnet, you can have 256 subnets and 254 hosts per subnet.

10. Wireless Networks

Question: What frequency band does the 802.11n wireless standard operate on?

Answer: The 802.11n wireless standard operates on both the 2.4 GHz and 5 GHz frequency bands.

We hope you found these practice questions helpful for your CCNA 200-301 exam preparation. Remember to continue studying and practicing to improve your chances of success. Good luck!

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