Free 200-125: CCNA Cisco Certified Network Associate Exam Questions and Answers
CCNA Cisco Certified Network Associate is exam 200-125, part of Cisco certifications. In Cisco's current scheme the first digit gives the level: 100 is entry, 200 associate, 300 the CCNP concentration exams, 350 the CCNP core exams that also qualify you for CCIE, 500 specialist and 700 the unproctored sales exams. Older codes such as 400-, 640- and 642- predate the February 2020 restructure, when every CCNA track was collapsed into one exam and CCNP moved to a core-plus-concentration model.
The first 10 questions on this page are free to read, answers included — no account and no card. A plan opens the rest of the bank, the full timed practice test and your weak-topic reporting.
Last updated: September 7, 2026
- Exam code
- 200-125
- Provider
- Cisco
- Questions in our bank
- 1000+
- Free to read
- First 10, with answers
- Official page
- Official Exam website
- Our test mode duration & pass mark
- 130 mins · 70%
Recommended: Switch to Test Mode to start a practice test that simulates the real exam experience.
Question #1
A network technician needs to configure a new router. Which protocol should be used to secure access to the router?
Please select an optionIncorrectCorrect answer: C
SSH (Secure Shell) is a protocol that provides a secure way to access a computer over an unsecured network.
Was this answer correct?Question #2
A company is expanding and needs to connect additional offices. Which topology would provide the best fault tolerance?
Please select an optionIncorrectCorrect answer: D
A hybrid topology combines multiple topologies and provides optimal redundancy and fault tolerance.
Was this answer correct?Question #3
You are troubleshooting a network issue where users are unable to access the Internet. Which command can help you identify the problem?
Please select an optionIncorrectCorrect answer: A
Pinging an external IP (like 8.8.8.8) helps determine if the issue is within the local network or external.
Was this answer correct?Question #4
In a Cisco switch, what command would you use to display the MAC address table?
Please select an optionIncorrectCorrect answer: C
The command 'show mac address-table' displays all learned MAC addresses on a switch.
Was this answer correct?Question #5
Which routing protocol uses a distance vector algorithm and is susceptible to routing loops?
Please select an optionIncorrectCorrect answer: B
RIP (Routing Information Protocol) uses distance vector routing and is known to have issues with routing loops.
Was this answer correct?Question #6
A technician needs to connect a new computer to a VLAN but does not want to disrupt existing traffic. What should they do?
Please select an optionIncorrectCorrect answer: B
Assigning a separate VLAN ID to the new computer will encapsulate its traffic without affecting existing VLANs.
Was this answer correct?Question #7
During a site survey, a technician measures a network link's latency and packet loss. Which protocol can be used to assess the link performance?
Please select an optionIncorrectCorrect answer: B
ICMP (Internet Control Message Protocol) is used by tools like ping and traceroute to measure latency and loss.
Was this answer correct?Question #8
A network administrator has configured an access list to permit only HTTP traffic. What could be done to ensure it is functioning as intended?
Please select an optionIncorrectCorrect answer: C
Using a packet sniffer can verify if only HTTP traffic is allowed as configured in the access list.
Was this answer correct?Question #9
You notice high CPU utilization on a router. Which command can provide insights into the CPU processes?
Please select an optionIncorrectCorrect answer: B
The 'show processes cpu' command reveals which processes are consuming CPU on the router.
Was this answer correct?Question #10
What is the primary function of the Spanning Tree Protocol (STP)?
Please select an optionIncorrectCorrect answer: D
STP is designed to prevent loops in Ethernet networks by creating a loop-free logical topology.
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FAQ
Learn More: https://www.cisco.com/site/us/en/learn/training-certifications/certifications/index.html
- Q1: What is the 200-125: CCNA Cisco Certified Network Associate exam?
- A: 200-125: CCNA Cisco Certified Network Associate is a Cisco certification exam. Judging by the questions in our bank, it concentrates on router, switch, vlan, technician and routing.
- Q2: What topics does the 200-125: CCNA Cisco Certified Network Associate exam cover?
- A: Questions in our 200-125: CCNA Cisco Certified Network Associate bank cluster around router, switch, vlan, technician, routing, computer, cisco and port. Working through the full set is the quickest way to find which of these you are weakest on.
- Q3: How should I prepare for 200-125: CCNA Cisco Certified Network Associate?
- A: Work through the 200-125: CCNA Cisco Certified Network Associate practice questions here, checking your answer on each one, then sit the practice test to rehearse the exam under timed conditions before the real thing.
- Q4: Are these real 200-125: CCNA Cisco Certified Network Associate exam questions?
- A: They are drawn from officially released past questions and from community members who have sat 200-125: CCNA Cisco Certified Network Associate. Answers are verified and updated weekly.
- Q5: Where do I register for the 200-125: CCNA Cisco Certified Network Associate exam?
- A: Register through Cisco directly at https://www.cisco.com/site/us/en/learn/training-certifications/certifications/index.html. Exampractice is not affiliated with Cisco and does not administer the exam.
- Q6: Is there a free 200-125: CCNA Cisco Certified Network Associate sample?
- A: Yes. Every 200-125: CCNA Cisco Certified Network Associate page shows a free sample of real questions. Upgrading opens the full bank and the practice test.
- Q7: What are Cisco Certification Exams?
- A: Cisco Certification Exams validate your expertise in using and managing Cisco networking and IT solutions. These certifications demonstrate your proficiency in designing, implementing, and troubleshooting Cisco-based networks and systems, covering areas such as routing and switching, security, wireless, data center, and collaboration.
- Q8: Why should I pursue Cisco Certification?
- A: Cisco Certification enhances your professional credibility, showcasing your skills and knowledge in Cisco technologies. This can lead to better job opportunities, higher salaries, and career advancement in networking and IT industries.
- Q9: What are the benefits of Cisco Certification?
- A: Benefits include recognition as a certified networking professional, improved job performance, access to exclusive resources, continuing education opportunities, and staying current with the latest Cisco technologies and best practices.
- Q10: Who should take Cisco Certification Exams?
- A: Network engineers, system administrators, IT professionals, and anyone involved in designing, implementing, and managing network solutions using Cisco products should consider these certifications to validate their expertise and advance their careers.
- Q11: What types of Cisco Certification Exams are available?
- A: Cisco offers various certification paths, including:
- Q12: How do I prepare for Cisco Certification Exams?
- A: Preparation can include official Cisco training courses, study guides, practice exams, online tutorials, and hands-on experience with Cisco networking equipment and solutions.
- Q13: Where can I take Cisco Certification Exams?
- A: Cisco Certification Exams can be taken at authorized Pearson VUE testing centers worldwide or online, providing flexibility to fit your schedule and location.
- Q14: How do Cisco Certifications impact my career?
- A: Cisco Certifications significantly boost your career by demonstrating your expertise to employers, making you a more competitive candidate for advanced roles and promotions in networking and IT.
- Q15: Are there any prerequisites for Cisco Certification Exams?
- A: Some exams may have prerequisites, such as foundational knowledge or prior certifications. Check the specific requirements for each certification path on the Cisco website.
- Q16: How often do I need to recertify for Cisco Certifications?
- A: Cisco Certifications typically require recertification every three years to ensure that certified professionals stay updated with the latest networking technologies and industry practices.