CWAP-404最新考古題，CWAP-404软件版

2025 Testpdf最新的CWAP-404 PDF版考試題庫和CWAP-404考試問題和答案免費分享：https://drive.google.com/open?id=1gD4imc56--3UU_RiAByRAA1zRimckQNi

Testpdf CWNP的CWAP-404考試培訓資料是由考生在類比的情況下學習，你可以控制題型和一些問題以及每個測試的時間，在Testpdf網站裏，你可以沒有壓力和焦慮來準備考試，同時也可以避免一些常見的錯誤，這樣你會獲得信心，在實際測試時能重複你的經驗，你將涵蓋各個領域和類別的微軟技術，幫助你成功的獲得認證。

CWNP CWAP-404 考試大綱：

主題	簡介
主題 1	Protocol Analysis: The topic in the CWNP CWAP-404 exam evaluates the skill of a wireless network professional to capture and analyze 802.11 frames effectively. Candidates must demonstrate proficiency in configuring protocol analysis tools, interpreting frame captures to diagnose issues, and applying appropriate troubleshooting methods.
主題 2	MAC Sublayer and Functions: The topic measures the ability of a wireless network professional to understand and analyze the MAC layer operations. Candidates are expected to validate BSS configurations and identify issues like CRC errors and retransmissions, ensuring they can maintain the integrity and performance of the WLAN.
主題 3	Spectrum Analysis: The topic assesses the ability of a wireless network professional to capture and interpret RF spectrum data. The exam targets the skills in identifying device signatures and RF issues through spectrum analyzers.
主題 4	PHY Layers and Technologies: In the topic, the CWAP-404 exam tests the understanding of a wireless network professional about the Physical (PHY) layer functions and technologies. Wireless analysts need to describe and apply knowledge of PHY headers, PPDUs, and other PHY-related data. This topic ensures that analysts are proficient in interpreting PHY information within protocol analyzers and can select appropriate capture devices for different PHY types.
主題 5	WLAN Medium Access: The exam evaluates the understanding of a wireless network professional about 802.11 contention algorithms and their impact on WLAN performance. The CWAP-404 exam requires candidates to analyze QoS configurations and operations.

>> CWAP-404最新考古題 <<

CWAP-404软件版 & 最新CWAP-404考古題

CWNP 的 CWAP-404 考古題是從Prometric或VUE考試中心取得的最新原始考題，由資深講師和技術專家精心打造的完美產品，保證了 CWAP-404 產品的高品質和真實性。已經幫助很多考生成功通過考試，擁有了Testpdf CWAP-404 考題您就可以實現理想，適合全球考生都能通用的模擬試題。因為最新的 CWAP-404 擬真試題可以為你的複習和看書減輕很多的煩惱。

最新的 CWAP Wi-Fi Analysis CWAP-404 免費考試真題 (Q131-Q136):

問題 #131
In which element of a Beacon frame would you look to identity the current HT protection mode in which an AP is operating?

A. HT Protection Element
B. HT Capabilities Element
C. HT Operations Element
D. ERP Information Element

答案：C

解題說明：
Explanation
The HT protection mode in which an AP is operating can be identified by looking at the HT Operations element in a Beacon frame. The HT Operations element is a part of the Beacon frame that contains information about the High Throughput (HT) capabilities and operation of an 802.11n BSS. The HT Operations element has a field called HT Protection, which indicates how the BSS protects its HT transmissions from interference or collisions with non-HT devices or BSSs. The HT Protection field can have four values: No Protection, Nonmember Protection, 20 MHz Protection, or Non-HT Mixed Mode. The other options are not correct, as they do not contain information about the HT protection mode. The HT Protection element does not exist, the ERP Information element is used for Extended Rate PHY (ERP) protection mode for 802.11g devices, and the HT Capabilities element is used for indicating the supported HT features of an individual device. References: [Wireless Analysis Professional Study Guide CWAP-404], Chapter 5: 802.11 MAC Sublayer, page 125-126

問題 #132
A PHY Header is added to the PSDU at which sub-layer?

A. PHY
B. Network
C. MAC
D. LLC

答案：A

問題 #133
How many frames make up the Group Key Handshake excluding any Ack frames that may be required?

A. 0
B. 1
C. 2
D. 3

答案：A

解題說明：
Explanation
The Group Key Handshake consists of two frames excluding any Ack frames that may be required. The Group Key Handshake is used to distribute and update the Group Temporal Key (GTK) for encrypting broadcast and multicast traffic. The AP initiates the Group Key Handshake by sending a Group Key Message 1 frame to a STA, which contains the new GTK and other information. The STA responds with a Group Key Message 2 frame to the AP, which confirms the receipt of the GTK and other information. After this, both the AP and the STA can use the new GTK for encryption and decryption of broadcast and multicast traffic . References:
CWAP-404 Certified Wireless Analysis Professional Study and Reference Guide, Chapter 7: 802.11 Security, page 246; CWAP-404 Certified Wireless Analysis Professional Study and Reference Guide, Chapter 7: 802.11 Security, page 247.

問題 #134
Protocol analyzers may present field values in either binary, decimal or hexadecimal. What preceeds a hexadecimal value to indicate it is hexadecimal?

A. 0x
B. HEX
C. 16x
D. %

答案：A

解題說明：
Explanation
A hexadecimal value is a value that uses base 16 notation, which means it can have digits from 0 to 9 and letters from A to F. A hexadecimal value is usually preceded by 0x to indicate that it is hexadecimal and not decimal or binary. For example, 0x0A is hexadecimal for 10 in decimal or 00001010 in binary. The other options are not valid prefixes for hexadecimal values.References:
CWAP-404 Study Guide, Chapter 2: Protocol Analysis, page 35
CWAP-404 Objectives, Section 2.2: Analyze field values

問題 #135
As a WLAN consultant, you have been asked to troubleshoot a problem with a single wireless client station (Station-Z). Your customer informs you that other wireless client stations are not having problems with wireless connectivity, and that Station-Z is configured in the same manner as all other wireless client stations on the network. Station-Z is showing an unusually high retransmission count in its client utility statistics. Using a wireless protocol analyzer, where and how should you begin troubleshooting this problem? (Choose 2)

A. Position the analyzer near Station-Z. Analyze Station-Z's transmissions and acknowledgements.
Look for RF and obstacle-induced interference.
B. Position the analyzer near Station-Z. Analyze the frames Station-Z is receiving, looking for delayed ACK frames.
C. Position the analyzer halfway between Station-Z and the access point. Measure the distance between Station-Z and the access point.
D. Position the analyzer halfway between Station-Z and the access point. Analyze the data rate at which frames are sent and how long they take to be received.
E. Position the analyzer near the access point. See if Station-Z's frames are reaching the access point and if so, analyze their signal strength.

答案：A,E

問題 #136
......

你用過Testpdf的CWAP-404考古題嗎？這個考古題是最近剛更新的資料，包括了真實考試中可能出現的所有問題，保證你一次就可以通過考試。這個考古題可以讓你看到你意想不到的成果。如果你考試失敗Testpdf將會全額退款，所以請放心使用。利用Testpdf的考試資料，你肯定可以得到你想要的成功。

CWAP-404软件版: https://www.testpdf.net/CWAP-404.html

P.S. Testpdf在Google Drive上分享了免費的、最新的CWAP-404考試題庫：https://drive.google.com/open?id=1gD4imc56--3UU_RiAByRAA1zRimckQNi