CWNP CWAP-404 Q&A - in .pdf

  • CWAP-404 pdf
  • Exam Code: CWAP-404
  • Exam Name: Certified Wireless Analysis Professional
  • Updated: Jul 02, 2026
  • Q & A: 184 Questions and Answers
  • Convenient, easy to study.
    Printable CWNP CWAP-404 PDF Format. It is an electronic file format regardless of the operating system platform.
    100% Money Back Guarantee.
  • PDF Price: $59.99

CWNP CWAP-404 Value Pack
(Frequently Bought Together)

  • Exam Code: CWAP-404
  • Exam Name: Certified Wireless Analysis Professional
  • CWAP-404 Online Testing Engine
    Online Testing Engine supports Windows / Mac / Android / iOS, etc., because it is the software based on WEB browser.
  • If you purchase CWNP CWAP-404 Value Pack, you will also own the free online Testing Engine.
  • Updated: Jul 02, 2026
  • Q & A: 184 Questions and Answers
  • CWAP-404 PDF + PC Testing Engine + Online Testing Engine
  • Value Pack Total: $119.98  $79.99
  • Save 50%

CWNP CWAP-404 Q&A - Testing Engine

  • CWAP-404 Testing Engine
  • Exam Code: CWAP-404
  • Exam Name: Certified Wireless Analysis Professional
  • Updated: Jul 02, 2026
  • Q & A: 184 Questions and Answers
  • Uses the World Class CWAP-404 Testing Engine.
    Free updates for one year.
    Real CWAP-404 exam questions with answers.
    Install on multiple computers for self-paced, at-your-convenience training.
  • Testing Engine Price: $59.99
  • Testing Engine

CWNP CWAP-404 Exam Certification Details:

Recommended TrainingCWAP self-paced training kit, Training Class
Exam NameWireless Analysis Professional
Exam RegistrationPEARSON VUE
Sample QuestionsCWNP CWAP-404 Sample Questions
Exam Price$275 USD
Number of Questions60
Passing Score70%
Exam CodeCWAP-404 CWAP
Duration90 minutes

CWNP CWAP-404 Exam Topics:

SectionObjectives

Protocol Analysis - 15%

Capture 802.11 frames using the appropriate methods- Select capture devices
  • Laptop protocol analyzers
  • APs, controllers, and other management solutions
  • Specialty devices (hand-held analyzers and custom-built devices)

- Install monitor mode drivers
- Select capture location(s)
- Capture sufficient data for analysis
- Capture all channels or capture on a single channel as needed
- Capture roaming events

Understand and apply the common capture configuration parameters available in protocol analysis tools- Save to disk
- Packet slicing
- Event triggers
- Buffer options
- Channels and channel widths
- Capture filters
- Channel scanning and dwell time
Analyze 802.11 frame captures to discover problems and find solutions- Use appropriate display filters to view relevant frames and packets
- Use colorization to highlight important frames and packets
- Configure and display columns for analysis purposes
- View frame and packet decodes while understanding the information shown and applying it to the analysis process
- Use multiple adapters and channel aggregation to view captures from multiple channels
- Implement protocol analyzer decryption procedures
- View and use a capture’s statistical information for analysis
- Use expert mode for analysis
- View and understand peer maps as they relate to communications analysis
Utilize additional tools that capture 802.11 frames for analysis and troubleshooting- WLAN scanners and discovery tools
- Protocol capture visualization and analysis tools
- Centralized monitoring, alerting, and forensic tools
Ensure appropriate troubleshooting methods are used with all analysis types- Define the problem
- Determine the scale of the problem
- Identify probable causes
- Capture and analyze the data
- Observe the problem
- Choose appropriate remediation steps
- Document the problem and resolution

Spectrum Analysis - 10%

Capture RF spectrum data and understand the common views available in spectrum analyzers- Install, configure, and use spectrum analysis software and hardware
- Capture RF spectrum data using handheld, laptop-based, and infrastructure spectrum capture solutions
- Understand and use spectrum analyzer views
  • Real-time FFT
  • Waterfall, swept spectrogram, density, and historic views
  • Utilization and duty cycle
  • Detected devices
  • WLAN integration views
Analyze spectrum captures to identify relevant RF information and issues- RF noise floor in an environment
- Signal-to-Noise Ratio (SNR) for a given signal
- Sources of RF interference and their locations
- RF channel utilization
- Non-Wi-Fi transmitters and their impact on WLAN communications
- Overlapping and non-overlapping adjacent channel interference
- Poor performing or faulty radios
Analyze spectrum captures to identify various device signatures- Identify various 802.11 PHYs
  • DSSS
  • OFDM
  • OFDMA
  • Channel widths
  • Primary channel

- Identify non-802.11 devices based on RF behaviors and signatures

  • Frequency hopping devices
  • IoT devices
  • Microwave ovens
  • Video devices
  • RF Jammers
  • Cordless phones
Use centralized spectrum analysis solutions- AP-based spectrum analysis
- Sensor-based spectrum analysis

PHY Layers and Technologies - 10%

Understand and describe the functions of the PHY layer and the PHY protocol data units (PPDUs)- DSSS (Direct Sequence Spread Spectrum)
- HR/DSSS (High Rate/Direct Sequence Spread Spectrum)
- OFDM (Orthogonal Frequency Division Multiplexing)
- ERP (Extended Rate PHY)
- HT (High Throughput)
- VHT (Very High Throughput)
- HE (High Efficiency)
  • HE SU PPDU
  • HE MU PPDU
  • HE ER SU PPDU
  • HE TB PPDU
  • HE NULL data packets
Apply the understanding of PHY technologies, including PHY headers, preambles, training fields, frame aggregation, and data rates, to captured data
Identify and use PHY information provided within pseudo-headers in protocol analyzers- Pseudo-Header formats
  • Radiotap
  • Per Packet Information (PPI)

- Key pseudo-header content

  • Guard intervals
  • Resource units allocation
  • PPDU formats
  • Signal strength
  • Noise
  • Data rate and MCS index
  • Length information
  • Channel center frequency or received channel
  • Channel properties
Recognize the limits of protocol analyzers to capture PHY information including NULL data packets and PHY headers
Use appropriate capture devices based on proper understanding of PHY types- Supported PHYs
- Supported spatial streams

MAC Sublayer and Functions - 25%

Understand frame encapsulation and frame aggregation- Frame aggregation (A-MSDU and A-MPDU)
Identify and use MAC information in captured data for analysis- Management, Control, and Data frames
- MAC frame formats and contents
  • Frame Control field
  • To DS and From DS fields
  • Address fields
  • Frame Check Sequence (FCS) field

- 802.11 Management frame formats

  • Information Elements
  • Authentication
  • Association and Reassociation
  • Beacon
  • Prove Request and Probe Response

- Data and QoS Data frame formats
- 802.11 Control frame formats

  • Acknowledgement (ACK)
  • Request to Send/Clear to Send (RTS/CTS)
  • Block Acknowledgement and related frames
  • Trigger frames
  • VHT/HE NDP announcements
  • Multiuser RTS
Validate BSS configuration through protocol analysis- Country code
- Minimum basic rate
- Supported rates and coding schemes
- Beacon interval
- WMM settings
- RSN settings
- HT/VHT/HE operations
- Channel width
- Primary channel
- Hidden or non-broadcast SSIDs
Identify and analyze CRC error frames and retransmitted frames

WLAN Medium Access - 10%

Understand 802.11 contention algorithms in-depth and know how they impact WLANs- Distributed Coordination Function (DCF)
  • Carrier Sense (CS) and Energy Detect (ED)
  • Network Allocation Vector (NAV)
  • Contention Windows (CW) and random backoff
  • Interframe spacing

- Enhanced Distributed Channel Access (EDCA)

  • EDCA Function (EDCAF)
  • Access Categories and Queues
  • Arbitration Interframe Space Number (AIFSN)

- Wi-Fi Multimedia (WMM)

  • WMM parameters
  • WMM-Power Save
  • WMM-Admission Control
Analyze QoS configuration and operations- Verify QoS parameters in capture files
- Ensure QoS is implemented end-to-end

802.11 Frame Exchanges - 30%

Capture, understand, and analyze BSS discovery and joining frame exchanges- BSS discovery
- 802.11 Authentication and Association
- 802.1X/EAP exchanges
- Pre-Shared Key authentication
- Four-way handshake
- Group key exchange
- Simultaneous Authentication of Equals (SAE)
- Opportunistic Wireless Encryption (OWE)
- WPA2 and WPA3
- Fast secure roaming mechanisms
  • Fast BSS Transition (FT) roaming exchanges
  • Pre-FT roaming exchanges

- Neighbor discovery (802.11k/v)
- Hotspot 2.0 protocols and operations from the client access perspective

  • ANQP
  • Initial access
Analyze roaming behavior and resolve problems related to roaming- Sticky clients
- Excessive roaming
- Channel aggregation for roaming analysis
Analyze data frame exchanges- Data frames and acknowledgement frames
- RTS/CTS data frame exchanges
- QoS Data frame exchanges
- Block Acknowledgement exchanges
Analyze MIMO and multiuser-specific transmission methods- MIMO
  • Transmit Beamforming (TxBF)
  • MU-MIMO

- OFDMA

  • Scheduling and trigger frames
Analyze behavior and solve problems related to MAC layer operations- Power Save operations
- Protection mechanisms
- Load balancing
- Band Steering

Reference: https://www.cwnp.com/uploads/cwap-404-objectives-final.pdf

Nowadays, you may see lots of people are crazy about Certified Wireless Analysis Professional exam certification. To be frank, Certified Wireless Analysis Professional exam certification is increasingly becoming one of the most popular IT certification. The market about practice materials for CWAP-404 exam test preparation is indeed developed, but at the same time, the fake and poor quality exam dumps are mixed by some bad vendors. So lots of IT candidates feel confused, but considering a better job and good social status, they still seek for the valid and useful CWNP Certified Wireless Analysis Professional practice dumps. PracticeDump is an IT exam practice training provider with good reputation in IT industry. The Certified Wireless Analysis Professional practice questions & answers are edited and verified by the IT professional experts with decades of hands-on experience. Besides our experts stand behind Certified Wireless Analysis Professional practice dumps and follow up the latest information about Certified Wireless Analysis Professional training dumps, seek to present the best valid Certified Wireless Analysis Professional reference material for your Certified Wireless Analysis Professional exam test and benefit IT candidates as much as possible. We commit you 100% passing. No help, full refund.

CWAP-404 Practice Dumps

On-line practice for Certified Wireless Analysis Professional exam certification

When facing the CWNP CWAP-404 exam certification, lots of people may feel nervous and anxious. After all, the talented person with extraordinary skill is rare. When you find someone pass the CWAP-404 exam test with ease, you may mistake that he may have good luck or with smart character. In fact, he has made efforts to practice the CWAP-404 exam training questions & answers. As an old saying goes, practice makes perfect. So, if you are going to take the Certified Wireless Analysis Professional exam certification, I think you should practice the exams. Our Certified Wireless Analysis Professional practice dumps can give you an in-depth understanding of the concepts and provide the assurance to pass the Certified Wireless Analysis Professional exam test. Learn about our recommended Certified Wireless Analysis Professional exam preparation material and resources. I think you will be outstanding in the crowd.

Here I want to show you CWAP Wi-Fi Analysis Certified Wireless Analysis Professional on-line test engine which is the simulate test engine. Different from the traditional practice study material, Certified Wireless Analysis Professional on-line practice engine can bring special experience, you will feel interactive and interesting. Besides, intelligentization and humanization properties of CWAP-404 on-line practice will bring you much benefit and facilitate your study efficiency. What's more, you can set the program as you like, such as, you can control the occurrence probability of the important points. So an intensive and centralized practice for Certified Wireless Analysis Professional test is available and accessible easily. Moreover, CWAP Wi-Fi Analysis Certified Wireless Analysis Professional on-line practice engine can be installed on any electronic device without any limit. The practice format of Certified Wireless Analysis Professional on-line practice engine can contribute to your review efficiency. Spare time can be taken full use of for better practice. What surprised us is that the Certified Wireless Analysis Professional on-line practice engine can support the offline practice, but the precondition is that you start it at online environment at first.

Hurry up and start your practice with our CWAP-404 on-line test engine.

Good aftersales service

One year free update: You will enjoy one year update freely without any extra charge after you buy our CWAP-404 exam dumps.

Updated regularly, always current: we keep our CWAP-404 training dumps updating as soon as possible, and sent you the latest information immediately.

No help, full refund: if you fail CWAP Wi-Fi Analysis Certified Wireless Analysis Professional exam, we commit to give you full refund. You just need to send us your failure certification or you can choose to replace with other related exam dumps.

Round-the-clock support: Please contact us for any training questions you have; we are here to help you.

Instant Download: Our system will send you the PracticeDump CWAP-404 braindumps file you purchase in mailbox in a minute after payment. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)

No help, Full refund!

No help, Full refund!

PracticeDump confidently stands behind all its offerings by giving Unconditional "No help, Full refund" Guarantee. Since the time our operations started we have never seen people report failure in the exam after using our CWAP-404 exam braindumps. With this feedback we can assure you of the benefits that you will get from our CWAP-404 exam question and answer and the high probability of clearing the CWAP-404 exam.

We still understand the effort, time, and money you will invest in preparing for your CWNP certification CWAP-404 exam, which makes failure in the exam really painful and disappointing. Although we cannot reduce your pain and disappointment but we can certainly share with you the financial loss.

This means that if due to any reason you are not able to pass the CWAP-404 actual exam even after using our product, we will reimburse the full amount you spent on our products. you just need to mail us your score report along with your account information to address listed below within 7 days after your unqualified certificate came out.

What Clients Say About Us

After two unsuccessful attempts, I finally cleared my CWAP-404 certification exam. This time I relied on PracticeDump only. PracticeDump study guide equipped me with high score

Breenda Breenda       4.5 star  

I took CWAP-404 exam last week, and luckily, I passed the test.

Genevieve Genevieve       4.5 star  

Thanks!The coverage is about 90%.
Still valid.

Cecil Cecil       4.5 star  

I believed this was one of the toughest exams, and to pass this is a great privilege I got through help from PracticeDump. Thanks for the excellent CWAP-404 dumps.

Tiffany Tiffany       4.5 star  

I was very afraid but CWAP-404 Soft version is providing exam questions as an excellent simulator! I passed the exam easily. Thank you!

Lyle Lyle       5 star  

Thank you, guys. Passed CWAP-404 exams today with high marks with your latest CWAP-404 study materials.

Harlan Harlan       5 star  

I did my second attempt on the CWAP-404 exam and passed with 95% scores. Some different questions showed up, but they are covered in the CWAP-404 practice dump. It is so good to pass! Thank you!

Isidore Isidore       5 star  

Thank you!
Thank you so much for the great CWNP service.

Julius Julius       4.5 star  

Thank very much for offering me an admission to online program, and i used it to pass the CWAP-404 exam smoothly.

Vera Vera       5 star  

I knew that I was struggling to pass a difficult and complex certification exam CWAP-404. In this time of trial, my only hope was PracticeDump's study guide.

Stev Stev       4.5 star  

I prepared the CWAP-404 exam with your latest material.

Elva Elva       4 star  

These CWAP-404 exam dumps are good for passing the CWAP-404 exam. I only use them for my exam as preparation. And the price is quite favourable when i bought three versions together. Thanks!

Donna Donna       4.5 star  

I am planning my next certification exams with PracticeDump study materials and recommend this site to all my friends and fellows in my contact. Thanks PracticeDump.

Dawn Dawn       5 star  

What I know is that you have to make sure that you get the right CWAP-404 study guides and dumps for prep. I would recommend that you use these latest dumps from PracticeDump. They are valid. I just passed the exam.

Ophelia Ophelia       4.5 star  

The CWAP-404 braindumps helped me to start preparation for exam with confidence and pass smoothly. Thanks for so helpful!

Lewis Lewis       4 star  

I passed the CWAP-404 exam with great scores. I gained a lot from your material. I would definitely recommend your material to others. Keep it up.

Zona Zona       4 star  

Very helpful for me! Not more aimless for CWAP-404 exam. Also i passed it today. So glad and grateful!

Georgia Georgia       4.5 star  

I passed my exam with good score. Most questions are from your guidance.Thanks so much!

Boris Boris       5 star  

I passed CWAP-404. The materials can help you prepared for the exam well. Thanks for all your help!

Rachel Rachel       5 star  

I have taken CWAP-404 exam and got the certificate. Here, I share PracticeDump with you. The questions & answers from PracticeDump are the latest. With it, I passed the exam with ease.

Cash Cash       4 star  

LEAVE A REPLY

Your email address will not be published. Required fields are marked *

CWNP Related Exams

Contact US:

Support: Contact now 

Free Demo Download

Over 87927+ Satisfied Customers

Why Choose PracticeDump

Quality and Value

PracticeDump Practice Exams are written to the highest standards of technical accuracy, using only certified subject matter experts and published authors for development - no all study materials.

Tested and Approved

We are committed to the process of vendor and third party approvals. We believe professionals and executives alike deserve the confidence of quality coverage these authorizations provide.

Easy to Pass

If you prepare for the exams using our PracticeDump testing engine, It is easy to succeed for all certifications in the first attempt. You don't have to deal with all dumps or any free torrent / rapidshare all stuff.

Try Before Buy

PracticeDump offers free demo of each product. You can check out the interface, question quality and usability of our practice exams before you decide to buy.

Our Clients

amazon
centurylink
vodafone
xfinity
earthlink
marriot
vodafone
comcast
bofa
timewarner
charter
verizon