CWNP Certified Wireless Analysis Professional : CWAP-404

  • Exam Code: CWAP-404
  • Exam Name: Certified Wireless Analysis Professional
  • Q & A: 184 Questions and Answers

PDF Version

PC Test Engine

Online Test Engine

Total Price: $59.99

About CWNP Certified Wireless Analysis Professional : CWAP-404 Exam

The best after sale service

Since the service idea of our company (Certified Wireless Analysis Professional torrent dumps) is that everything gives first place to our customers ' benefits, and our customers' satisfaction is the maximum praise and honor to us, so in order to cater to the different demands of our customers on CWNP Certified Wireless Analysis Professional updated practice torrent in many different countries, we will definitely provide the best after-sale service to our customers in twenty four hours a day, seven days a week. All of the after-sale service staffs in our company have received professional training (Certified Wireless Analysis Professional exam training vce) at the very beginning when they became regular employees in our company. That is to say, you can feel free to turn to our after-sale service staffs for help at any time if you have any question or problem about our Certified Wireless Analysis Professional updated practice torrent or if you want to get more detailed information about the CWAP-404 exam, there is no doubt that all of our staffs will make their best endeavors to solve your problems.

Instant Download CWAP-404 Exam Braindumps: 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.)

The examination is like a small war to some extent. We not only need to prepare carefully for CWNP Certified Wireless Analysis Professional test, but also need to perform well during the exam, only in this way can we win the war, in other words, pass the exam. It is never an easy task for the workers, since the actual exam is so difficult without Certified Wireless Analysis Professional exam training vce. Nevertheless, our company has been engaged in this field for nearly 10 years in order to provide the best study materials for the workers. I am glad to introduce our secret weapons for you--our CWNP Certified Wireless Analysis Professional free download torrent, which has been highly acclaimed by all of our customers in many different countries, I can assure you that with the help of our secret weapons you will win the small war as easy as turning over your hand. As for the shining points of our Certified Wireless Analysis Professional updated practice torrent, there should be always things to talk about such as free renewal for a year and the best after sale service and so on.

Free Download CWAP-404 Exam PDF Torrent

CWNP CWAP-404 Exam Certification Details:

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

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

Free renewal for a year

With the passage of time, there will be more and more new information about Certified Wireless Analysis Professional sure pass vce emerging in the field. In order to provide the most effective study materials which cover all of the new information about CWAP-404 test torrent for our customers, our first-class experts always pay close attention to the changes in the exam, and will compile all of the new key points as well as the latest types of exam questions into the new version of our Certified Wireless Analysis Professional torrent dumps. Therefore, with the help of our latest version of the CWAP-404 exam training vce, there is no denying that you will pass the actual exam as well as obtaining the CWAP-404 certification easily. In addition, as a matter of fact, you can pass the exam only after practicing the contents in our CWNP Certified Wireless Analysis Professional updated practice torrent for 20 to 30 hours, that is to say, you can receive our newest exam dumps even after passing the exam, which will let you have access to the newest information of Certified Wireless Analysis Professional free download torrent in the field, and it will be of great significance for you to stand out in the crowd.

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

What Clients Say About Us

Not bad for the fact that I just went over the question and Certified Wireless Analysis Professional answers YESTERDAY!!!

Sandra Sandra       4 star  

TorrentVCE CWAP-404 test guide is the best materials solving every problem in no time.

Ralap Ralap       4.5 star  

Thank you TorrentVCE, I passed CWAP-404 exam few days ago with a high score. CWAP-404 practice dumps are valid!

Channing Channing       4 star  

Even there were 2-3 new questions I still passed with a high score. Good CWAP-404 exam questions material!

Maria Maria       4 star  

I passed CWAP-404 exam with the APP online version. The kind service and high quality CWAP-404 exam dumps are worth of trust. I believe that every candidate who use it will get success!

Harley Harley       4.5 star  

Excellent pdf files for the CWAP-404 certification exam.

Maximilian Maximilian       4.5 star  

I used TorrentVCE 's Testing Engine facility for exam preparation that provided me a number of practice tests.

Atalanta Atalanta       4.5 star  

Can you please update 96% as soon as possible.

Harley Harley       4.5 star  

And obviously I passed this CWAP-404 exam.

Horace Horace       4.5 star  

I was able to secure 96% marks by studying from the exam guide at TorrentVCE. Best study material for CWNP CWAP-404 exam. Recommended to all.

Regina Regina       4 star  

I passed CWAP-404! All are real questions.

Lester Lester       4 star  

My BOSS gave me the task to pass CWAP-404 Certified Wireless Analysis Professional exam within 2 weeks instead of working on any assignment.

Kirk Kirk       4 star  

You guys Certified Wireless Analysis Professional always doing great.

Joshua Joshua       5 star  

Studied this dump for only 3 days and passed. Many questions of CWAP-404 pdf are same to the actual test. CWAP-404 dump is worth buying.

Josephine Josephine       4.5 star  

These CWAP-404 exam dumps are perfect for candidates who want to study and pass the CWAP-404 efficiently. And you can gain enough knowledge as well.

Baldwin Baldwin       5 star  

CWAP-404 exam dumps provide me with the best valid study reference. I have passed my CWAP-404 exam successfully today.Thanks so much.

Elton Elton       4.5 star  

I passed my CWAP-404 exam this week on the first try with CWAP-404 training materials which are very professional and helpful. Thanks for your great support.

Julius Julius       5 star  

After compared with the other website, I found the pass rate of this CWAP-404 study dumps is 100% and the service is also good. I passed the CWAP-404 exam yesterday. It's perfect!

Ian Ian       4.5 star  

LEAVE A REPLY

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

Try Before You Buy

Download a free sample of any of our exam questions and answers
  • 24/7 customer support, Secure shopping site
  • Free One year updates to match real exam scenarios
  • If you failed your exam after buying our products we will refund the full amount back to you.

Quality and Value

TorrentVCE 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 TorrentVCE 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

TorrentVCE 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.