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Stay Calm and Confident On the day of the exam, it essential to remain calm and confident. Remember that you’ve put in the time and effort to prepare, and you’re ready for the challenge. Manage your time wisely during the exam, and if you encounter a difficult question, don’t panic—move on to the next question and come back to it later if you have time.
The Best Questions and Answers for the 200-125 Exam To help you prepare effectively for the 200-125 exam, we’ve compiled some of the best questions and answers that will give you a clear idea of what to expect on the exam. These questions cover key areas of the exam and will test your understanding 200-125 Exam Questions Answers of networking concepts.
Question 1: What is the purpose of a VLAN? Answer: A Virtual Local Area Network (VLAN) is used to segment a network into smaller, isolated sections. By creating VLANs, you can separate network traffic logically, even if the devices are physically connected to the same switch. VLANs improve network security and reduce broadcast traffic.
Question 2: Which of the following routing protocols is used to dynamically route traffic across an internetwork? A) OSPF B) STP C) ARP D) TCP Answer: A) OSPF (Open Shortest Path First) is a dynamic routing protocol used to determine the best path for data to travel across an internetwork.
Question 3: How do you calculate the number of subnets and Cisco Certification Training hosts available in a given network? Answer: To calculate the number of subnets, you use the formula 2^n, where "n" is the number of bits borrowed from the host portion of the subnet mask. To calculate the number of hosts per subnet, use the formula 2^h - 2, where "h" is the number of bits remaining for the hosts. The "-2" accounts for the network and broadcast addresses, which cannot be assigned to hosts.