IT · Networking
CompTIA Network+ — Practice Exam
The vendor-neutral networking certification: networking concepts, implementation, operations, security and troubleshooting, weighted to the N10-009 objectives.
Questions last checked against the official sources on October 11, 2026.
The real exam at a glance
- Current exam
- N10-009 (Network+ V9), launched 20 June 2024
- Questions
- Up to 90, multiple choice and performance-based
- Time
- 90 minutes
- Score
- 100–900 scale; 720 to pass
- Languages
- English, German, Japanese, Portuguese, Spanish
What you'll practise
Try a question
A diagram shows subnets, VLAN IDs and routing between them, but not cable runs. What is it?
- Rack diagram showing device elevation
- Cable map
- Wireless heat map
- Logical network diagram
Show the answer
D. Logical network diagram — Logical diagrams describe how traffic flows and is addressed rather than physical placement.
Sample questions by topic (in English)
- 1.0 Networking Concepts
- 2.0 Network Implementation
- 3.0 Network Operations
- 4.0 Network Security
- 5.0 Network Troubleshooting
Ask the examiner
Ask about this exam: why an answer is wrong, a grammar point, or “quiz me on …”.
Practice help only — no immigration, citizenship, legal or eligibility advice. For your application, ask the official authority. Answers can be wrong; check important facts. Chats aren't saved on our servers.
Questions about the CompTIA Network+
Is this the official CompTIA Network+?
No. Semplr is independent and not affiliated with the exam body. We write every question ourselves, in the official format and at the official level.
What is the real CompTIA Network+ like?
Current exam: N10-009 (Network+ V9), launched 20 June 2024. Questions: Up to 90, multiple choice and performance-based. Time: 90 minutes. Score: 100–900 scale; 720 to pass. Languages: English, German, Japanese, Portuguese, Spanish.
How is my practice marked?
Instantly. You see your score against the pass mark, and an explanation for every question — including the ones you got right.
Can I take it on my phone?
Yes. The whole mock exam works on a phone, and your progress is saved in your browser.
Ready for a full run?
One sitting, real timing, then your score against the pass mark.
Start the free mock exam