CWNP Certified Wireless Analysis Professional : CWAP-404

CWAP-404 real exams

Exam Code: CWAP-404

Exam Name: Certified Wireless Analysis Professional

Updated: Aug 07, 2026

Q & A: 184 Questions and Answers

Already choose to buy "PDF"
Price: $59.99 

Easy-use experience

Our company always aims to create concise version, which can help candidates learn effectively. With the help of contemporary technology, we created three versions Certified Wireless Analysis Professional test online engine; they are PDF version, PC test engine and online test engine. The PDF version, you could download it after buying, which can be opened with your laptop. Or you can choose software version, this version has simulative test system, which can help you be familiar with real test. So when you attend CWAP Wi-Fi Analysis Certified Wireless Analysis Professional real exam, you will not be less stressful. If you think learning on the computer is in convenient, the online test engine is your best choice, this version has all functions of above-mentioned versions, it can be used on your phone at any time. Of course, you can buy arbitrary combination of three versions.

Protection of customers' private information

Maybe you have heard that some companies divulged their customers' private information because attacks of hackers or they sell this information in order to earn profits. Our company will never do this, and we promised that any information of our customers will be protected no matter you are in transaction or after completed transaction. Our company has strong sense of responsibility with customers who have bought our CWAP Wi-Fi Analysis Certified Wireless Analysis Professional exam training material, and we never allowed our customers have something lost. For this, we engage several senior safety engineers to help us build a system, which can protect your purchase history, account, password and data of CWNP Certified Wireless Analysis Professional valid exam test you have bought. At meantime, we will provide after-service for you. If you have any problem or ideas, please send emails, our staff will reply you as soon as possible.

At last, if you get a satisfying experience about CWAP-404 : Certified Wireless Analysis Professional exam training material this time, we expect your second choice next time. Hope you can have a great experience each time. Good luck!

After purchase, Instant Download: Upon successful payment, Our systems will automatically send the product you have purchased to your mailbox by email. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)

In this area, there is no doubt that a person will get desired job and well-paid if they pass the CWNP exam and gains a great certification. As you know, the Certified Wireless Analysis Professional certification is the most authoritative and magisterial in the world area. So you must search an effective tool to help you pass Certified Wireless Analysis Professional exam all the time. But in the meantime, there are thousands of problematic CWAP-404 exam questions pdf in the market, almost of them claimed that their Certified Wireless Analysis Professional exam training material can help you pass Certified Wireless Analysis Professional exam once. What I will tell you are that our company's CWAP-404 exam study guide received favorable review all the time. This Certified Wireless Analysis Professional best training material cohere our engineers' hearts and endeavor of experts. As for its advantages, here have many things to say.

Free Download CWAP-404 bootcamp pdf

CWNP CWAP-404 Exam Certification Details:

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

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

What Clients Say About Us

I am a loyal customer and bought twice. The service is always kind and patient. And i passed CWAP-404 this time as well. I will come back if i have another exam to attend!

Dana Dana       5 star  

Thank you so much!
Glad to find your site.

Xavier Xavier       4 star  

PassTorrent really handy for me and I prepared my exam within few days. It was a long-awaited dream of specialized career which at last was effectively materialized with the assist of CWAP-404 exam materials.

Winifred Winifred       4.5 star  

Very helpful exam guide by PassTorrent. I scored 93% marks in the Certified CWAP-404 exam in the first attempt. Keep it up PassTorrent.

Quintion Quintion       5 star  

Amazing study material for the CWAP-404 exam. I got 97% marks. I recommend PassTorrent's pdf exam guide to everyone hoping to score well.

Sabina Sabina       4.5 star  

I received the update version for CWAP-404 learning materials, and I Knew the latest version, and change my exam plans according to new changes.

Caesar Caesar       4.5 star  

Passed CWAP-404 exam yesterday! Just passing marks! I should study more before the CWAP-404 exam, but anyway pass is pass. Good luck to you, gays! Dumps are valid, you will do a better job if you study more!

Tony Tony       4 star  

I chose CWAP-404 exam questions and answers and i never went wrong. I used them foe practice and passed. These CWAP-404 exam dumps are really valid.

Quincy Quincy       4.5 star  

Thank you! All the team workers, i successfully passed my CWAP-404 exam yesterday.

Leif Leif       5 star  

The questions are still valid as of CWAP-404. Almost all the CWAP-404 questions from the prep were also in the actual CWAP-404 exam. Passed today, with a wonderful score!

Xavier Xavier       4 star  

Just used CWAP-404 training material and passed the exam as 95% points. I think it's more than enough to pass.

Jack Jack       4.5 star  

CWAP-404 exam dump is valid, highly recommend my pals to go for it when time saving preparations needed.

Hobart Hobart       4 star  

LEAVE A REPLY

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

Why Choose PassTorrent

Quality and Value

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

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 PassTorrent 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

PassTorrent 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
earthlink
marriot
vodafone
comcast
bofa
charter
vodafone
xfinity
timewarner
verizon