CWNA Study Guide 2026
Everything you need to pass the CWNA exam in one place: the exam format, every topic to study, real practice questions with explanations, flashcards, and full-length practice tests. Free, no sign-up needed.
CWNA exam key facts
- The CWNA-110 exam has 60 multiple-choice and multiple-answer questions and is given in English. Source
- Candidates get 90 minutes to complete the CWNA exam. Source
- To earn the CWNA certification, candidates must score 70% or higher, and instructors must score 80% or higher. Source
- CWNP requires a 10-day waiting period before a CWNA exam retake, and Saturdays and Sundays count toward those 10 days. Source
- The CWNA certification is valid for three years. Source
📋 CWNA Exam Format at a Glance
📚 CWNA Topics to Study (35)
✍️ Sample CWNA Questions & Answers
1. How should an CWNA professional present complex information to non-experts?
This is fundamental to Wireless Network Administrator practice. Translate into accessible language, use visuals, and check for understanding represents the professional standard for communication in the CWNA certification framework.
2. How should an CWNA professional respond to a compliance violation?
This is fundamental to Wireless Network Administrator practice. Report it promptly, investigate the root cause, and implement corrective actions represents the professional standard for regulatory in the CWNA certification framework.
3. Which frequency band typically experiences greater signal absorption by water vapor and building materials?
Both 2.4 GHz and 5 GHz suffer greater attenuation from obstacles than 900 MHz because shorter wavelengths are absorbed more readily by materials.
4. How does continuous improvement apply to CWNA quality management?
This is fundamental to Wireless Network Administrator practice. It involves ongoing incremental enhancements to processes based on data and feedback represents the professional standard for quality in the CWNA certification framework.
5. In dB math, what does adding 3 dB to a power level represent?
Adding 3 dB to a power level approximately doubles the power, since 10^(3/10) ≈ 2.
6. What does OFDMA in 802.11ax allow compared to OFDM in earlier amendments?
OFDMA divides a channel into resource units (RUs) allowing the AP to simultaneously transmit to or receive from multiple clients within one TXOP.
🎯 Free CWNA Practice Tests
📖 CWNA Guides & Articles
What Practice Test Geeks adds beyond an AI chat for CWNA
An AI chatbot can quiz you, but it can't reproduce the exam conditions or keep your record. Here you get:
- A timed, full-length CWNA mock exam — 60 questions in 90 minutes with a 70% pass mark, modeled on the official exam's question count and time limit, followed by a score report broken down by exam domain.
- A fixed CWNA question bank: the same test every attempt, so your score is comparable from one try to the next instead of changing with every regenerated quiz.
- Progress saved on your device: completed tests, scores and missed questions stay in My Progress, so you can retake only what you got wrong.
- A printable CWNA cheat sheet you can print or save as a PDF.
- CWNA flashcards built from the same question bank.
- Free CWNA practice tests with the correct answer shown after each question.
How this page was made: written with AI tools and published by Nathan Beja, founder of Practice Test Geeks, who is responsible for its content. Exam facts are checked against the official sources listed below. Not reviewed by a subject-matter expert. Editorial policy
Sources & references
Exam facts on this page (fees, format, dates, passing scores) are checked against these official sources; the date is our last check. Editorial policy
- cwnp.com — Test delivery, eligibility, exam format, passing score, renewal, test dates, time limit, score validity, retake policy, score release · verified Oct 2026