H35-920 Practice Test Overview: Your Path to Success
This overview helps you understand what to expect in the H35-920 exam. We're aiming for clarity and realism, not robotic hype!
Total Number of Questions: Approximately 60-80 (Exact number varies depending on the test version). Think of it like a marathon, not a sprint – pacing yourself is key.
Target Job Roles: This exam targets professionals looking to excel in roles like:
- Network Engineers: Designing, implementing, and troubleshooting networks. Think architecting the digital backbone of a company.
- System Administrators: Managing and maintaining IT infrastructure. It's like being the doctor for a company's tech systems.
- Cloud Architects: Designing and implementing cloud-based solutions. Imagine building digital castles in the cloud.
- IT Managers: Overseeing the entire IT landscape of an organization. The big picture, the overall strategy.
Language: English (Only. No other languages are offered.)
Key Test Coverage Areas:
I. Networking Fundamentals (approx. 20-25% of the exam):
- Subcategory A: TCP/IP Model: Expect questions on the layers, protocols, and their functions. Think of it like understanding the different floors of a building – you need to know how they all connect.
- Subcategory B: Network Topologies: Star, mesh, bus... Knowing the differences is crucial. It's like knowing the different road maps to your destination.
- Subcategory C: Network Devices: Routers, switches, firewalls – what they do and how they work together. These are the tools of your trade.
II. Routing and Switching Technologies (approx. 30-35% of the exam):
- Subcategory A: Routing Protocols (OSPF, RIP, EIGRP): Understanding how these protocols work is paramount. They are the traffic cops of your network. Each has its strengths and weaknesses – you need to know them all.
- Subcategory B: VLANs and Trunking: Segmenting your network for efficiency and security. It's like creating dedicated hallways in your building to separate different types of traffic.
- Subcategory C: Access Control Lists (ACLs): Security measures – understand how to implement and use them. They're like security guards at the building's entrance.
III. Wireless Technologies (approx. 10-15% of the exam):
- Subcategory A: 802.11 Standards: Understanding the different generations of Wi-Fi. It's like knowing the difference between a bicycle and a high-speed train.
- Subcategory B: Wireless Security: WPA2, WPA3 – crucial for network security. This is locking your building doors securely.
IV. Security (approx. 15-20% of the exam):
- Subcategory A: Network Security Best Practices: Firewalls, intrusion detection/prevention systems. These are the alarm systems of your digital fortress.
- Subcategory B: VPNs: Secure remote access – think of this as the secure key to your building.
V. Troubleshooting (woven throughout): Troubleshooting skills are tested throughout the exam. Learning to debug isn't just about finding a solution; it’s also about knowing how you arrived at the solution. This is the detective work. It's all about logical and methodical approaches.
Remember: This outline provides a general overview. The exact weighting and specific topics may vary slightly. A good practice test will accurately reflect this. Good luck!
