A CWNP credential tells employers that your skills meet the vendor's own standard. Prepare for the CWNA-107 exam with 180 expert-verified practice questions from ExamCost, and walk into the test center knowing exactly what to expect.
CWNP CWNA-107 Exam Overview:
| Certification Vendor: | CWNP |
|---|---|
| Exam Name: | CWNA-107 Certified Wireless Network Administrator Exam |
| Exam Number: | CWNA-107 |
| Available Languages: | English |
| Passing Score: | 70% |
| Exam Duration: | 90 minutes |
| Exam Format: | Multiple choice |
| Certificate Validity Period: | 3 years |
| Related Certifications: | CWNE CWAP CWSP CWDP |
| Exam Price: | USD 275 |
| Real Exam Qty: | Approximately 60 |
| Recommended Training: | CWNP Official CWNA Training CWNP Learning Resources |
| Exam Registration: | Pearson VUE CWNP Registration CWNP CWNA Certification Page |
| Sample Questions: |  |
| Exam Way: | Computer-based exam delivered via Pearson VUE (online proctored or test center) |
| Pre Condition: | No formal prerequisite; recommended understanding of basic networking and wireless LAN concepts |
| Official Syllabus URL: | https://www.cwnp.com/certifications/cwna/ |
CWNP CWNA-107 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: WLAN Design | 20% | - Capacity and coverage design - Site surveys and planning |
| Topic 2: WLAN Management and Troubleshooting | 15% | - Performance monitoring - Troubleshooting connectivity issues |
| Topic 3: Radio Frequency (RF) Technologies | 20% | - RF signals and behavior - Antennas and propagation |
| Topic 4: WLAN Regulations and Standards | 20% | - 802.11 standards overview - Regulatory domain considerations |
| Topic 5: WLAN Installation and Configuration | 15% | - Basic WLAN configuration - AP deployment |
CWNA-107 Exam FAQ: What Candidates Ask Most
The CWNP CWNA-107 exam, officially titled Certified Wireless Network Administrator, is the required test for earning the Certified Wireless Network Administrator certification, a credential at the Associate level. Passing it validates the skills CWNP expects from certified professionals, and it can also support progress toward related credentials such as CWSP, CWAP, CWDP, CWNE.
The CWNA-107 exam includes Approximately 60 questions, and you have 90 minutes to complete it. Before exam day, divide the available time by the question count so you know the pace you need to hold, and practice flagging time-consuming items for review instead of stalling on a single question. Timed sessions in the ExamCost test engine are the easiest way to build that rhythm before it counts.
You need 70% to pass the CWNA-107 exam, and the official registration fee is USD 275. Keep in mind that a failed attempt means paying that fee in full again for a retake, so avoid booking your seat on a hunch. Work through the ExamCost practice test until your scores sit comfortably above the passing requirement before you schedule the exam.
CWNP asks candidates to meet the following requirement before registering: No formal prerequisite; recommended understanding of basic networking and wireless LAN concepts. Exam policies do change, so confirm the latest details on the official exam page at https://www.cwnp.com/certifications/cwna/ before you book.
You can book your seat through the official registration channels below:
The CWNA-107 exam is delivered in the following format: Computer-based exam delivered via Pearson VUE (online proctored or test center).
CWNP recommends the following official training for this exam:
A course builds the theory; practice turns it into exam-day performance. Once you finish a class, the 180 practice questions from ExamCost show you how the same knowledge appears in exam-style items.
Yes. ExamCost offers a free PDF demo of the CWNP Certified Wireless Network Administrator practice questions, so you can judge the quality and format before purchasing. After you buy, your purchase includes 365 days of free updates; if the product expires after that period, you can extend the update service at a 50% discount from your member zone.
Every ExamCost order is covered by a 100% Money Back Guarantee. If you take the corresponding CWNA-107 exam within 60 days of purchase and do not pass, send a scan of your exam enrollment slip together with your official Score Report PDF within two days of the exam date, and your claim will be processed within seven days. The candidate name must match the payer name, and the guarantee does not apply if you take the exam within three days of purchase, if you downloaded the product but never took the exam, or to free materials and expired orders. If you would rather have fresh material than a refund, you can exchange your purchase for two additional exam products of equal value at no cost and keep the update service on your original product. Delivery itself is instant: your download is available right after payment and a copy is emailed to you within one minute — if nothing arrives within two hours, contact our support team. You may install the software on as many computers as you need.
The CWNP Certified Wireless Network Administrator exam is organized into 5 major domains. Some of the key domains include:
- WLAN Installation and Configuration, accounting for 15% of the exam
- WLAN Design, accounting for 20% of the exam
- WLAN Regulations and Standards, accounting for 20% of the exam
Scroll up to the Exam Topics section for the complete breakdown, and use it to plan how much study time each domain deserves.
CWNP Certified Wireless Network Administrator Sample Questions:
The IEEE 802.11-2012 standard requires VHT capable devices to be backward compatible with devices using which other 802.11 physical layer specification (PHY)?
- A. OFDM
- B. ERP-PBCC
- C. HR/DSSS
- D. DSSS
Correct Answer: A 🗳️
Three access points are used within a facility. One access point is on channel 11 and the other two are on channel 1. The two access points using channel 1 are on either side of the access point using channel 11 and sufficiently apart so that they do not interfere each other when they transmit frames. Assuming no other Aps are in the vicinity, is CCI still a possibility in this network and why?
- A. Yes, because the client devices connected to one of the channel 1 APs will transmit frames that reach the other channel 1 AP as well as
- B. No, because the Aps are far enough apart that no CCI will occur
- C. No, because CCI only occurs in the 5 GHz frequency band
- D. Yes, because channel 11 loops around and causes CCI with channel 1
Correct Answer: A 🗳️
When replacing the antenna of a WLAN device with a similar antenna type that has a higher passive gain, what antenna characteristic will decrease?
- A. Beamwidth
- B. Active gain
- C. Range
- D. Receive sensitivity
Correct Answer: A 🗳️
You support a WLAN using dual- band 802.11ac three stream access points. All access points have both the 2.4 GHz and 5 GHz radios enabled and use 40 MHz channels in 2.4 GHz. A manager is concerned about the fact that each access point is connected using a 1 Gbps Ethernet link. He is concerned that the Ethernet link will not be able to handle the load from the wireless radios. What do you tell him?
- A. His concern is valid and the company should immediately plan to run a second 1 Gbps Ethernet link to each AP.
- B. His concern is invalid because the AP will compress all data before transmitting it onto the Ethernet link.
- C. Due to 802.11 network operations and dynamic rates used by devices on the network, the two radios will likely not exceed the 1 Gbps Ethernet link .
- D. His concern is valid and the company should upgrade all Ethernet link to 10 Gbps immediately.
Correct Answer: D 🗳️
What Linux shell command can be used to view the hardware and PHY capabilities of a wireless adapter in detail including channel widths, output power setting, channels supported, and more?
- A. ifconflg
- B. netsh wlan show device
- C. iw phy
- D. iwconflg
Correct Answer: D 🗳️
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