さらに、MogiExam CWAP-405ダンプの一部が現在無料で提供されています：https://drive.google.com/open?id=1vA3F5ranaiUhVE4qKrtKPAoBlK36CSZd
CWAP-405試験に合格することが、最高のキャリアの機会です。 関連する証明書の豊富な経験は、企業があなたの選択のために一連の専門的な空席を開くために重要です。 当社のウェブサイトのCWAP-405学習クイズバンクおよび教材は、選択したトピックに基づいて最新の質問と回答を検索します。 この選択は、あなたのキャリア全体の突破口となるので、CWAP-405スタディガイドの高い品質と正確性に驚かされるでしょう。
| Section | Weight | Objectives |
|---|---|---|
| 802.11 Frame Exchanges | 30% | - Frame exchange sequences - Data transfer and protection mechanisms - Frame exchange troubleshooting - Association and authentication processes |
| Spectrum Analysis | 10% | - Spectrum analysis tools - Troubleshooting RF issues - RF spectrum fundamentals - Interference detection and classification |
| PHY Layers and Technologies | 10% | - 802.11 physical layer standards - Channelization and frequency usage - Modulation and coding schemes - PHY layer troubleshooting |
| WLAN Medium Access | 10% | - Contention and coordination functions - Medium access related issues - CSMA/CA and medium access rules - Medium access performance analysis |
| Protocol Analysis | 15% | - Capture and decode process - Protocol analysis fundamentals - Analysis tools and methods - Troubleshooting using protocol data |
| MAC Sublayer and Functions | 25% | - MAC layer troubleshooting - QoS and power management - MAC frame formats and types - MAC addressing and operations |
当社は、他人からのコンテンツを切り取って貼り付けて受験者に販売するだけの無責任な会社ではなく、非常にうまく業務を遂行しています。当社のCWAP-405練習資料により、多くのお客様がサービス全体の快適な体験を得ることができ、もちろんCWAP-405スタディガイドに合格しています。一部の試験受験者は、有用なCWAP-405の実際のテストを切望しているため、当社の製品は、効率的な練習資料が非常に不足しているお客様やその他のお客様を支援します。
質問 # 76
Which common feature of a Spectrum Analyzer would be the best to help you locate a non-802.11 interference source?
正解：A
解説：
The device finder is a common feature of a spectrum analyzer that helps locate a non-802.11 interference source. The device finder uses a directional antenna to measure the signal strength of a specific frequency or signal source. By pointing the antenna in different directions, the device finder can indicate the direction and distance of the interference source. The device finder can also filter out other signals that are not related to the interference source. The other options are not correct, as they do not help locate a non-802.11 interference source. Max hold and min hold are features that show the maximum and minimum RF power levels over time, respectively. Location filter is a feature that filters out signals that are not from a specific location or area. References: [Wireless Analysis Professional Study Guide CWAP-405], Chapter 3: Spectrum Analysis, page 77-78
質問 # 77
As a wireless network consultant you have been called in to troubleshoot a high-priority issue for one of your customers. The customer's office is based on two floors within a multi-tenant office block. On one of these floors (floor 5) users cannot connect to the wireless network. During their own testing the customer has discovered that users can connect on floor 6 but not when they move to the floor 5. This issue is affecting all users on floor 5 and having a negative effect on productivity.
To troubleshoot this issue, you perform both Spectrum and Protocol Analysis. The Spectrum Analysis shows the presence of Bluetooth signals which you have identified as coming from wireless mice. In the protocol analyzer you see the top frame on the network is Deauthentication frames. On closer investigation you see that the Deauthentication frames' source addresses match the BSSIDs of your customers APs and the destination address is FF:FF:FF:FF:FF:FF:FF.
What do you conclude from this troubleshooting exercise?
正解：B
解説：
A high volume of Deauthentication frames sent to the broadcast destination address forces all nearby clients to disconnect and prevents new associations, which is a classic denial-of-service condition at the 802.11 management layer. Because the source addresses are spoofed to match the AP BSSIDs and the impact is localized to one floor, this strongly points to an external device/system transmitting forged deauthentication traffic in that area, commonly caused by a misconfigured wireless intrusion prevention system or similar containment feature operated by another tenant.
質問 # 78
You have been engaged by ABC corporation to troubleshoot a WLAN problem. Users have been reporting random disconnections. You perform Spectrum Analysis as part of your troubleshooting process and notice a frequency hopping signal across the entire 2.4 GHz band. The signal amplitude is -65 dBm and has a duty cycle of 5%. What do you conclude about this frequency hopping signal?
正解：B
解説：
A duty cycle of 5% indicates the frequency hopping signal is active only a small fraction of the time. Even though the amplitude is -65 dBm, its short presence means it rarely overlaps with Wi- Fi transmissions, making it unlikely to cause the reported random disconnections.
質問 # 79
Which information elements (IE) are contained in an IEEE 802.11 Probe Request frame?
(Choose 2)
正解：A、B
質問 # 80
Which piece of information is not transmitted in any of the 4-Way Handshake frames?
正解：D
解説：
The 4-Way Handshake in WPA/WPA2 does not transmit the Pairwise Master Key (PMK) over the air. Instead, it uses the PMK to derive the Pairwise Transient Key (PTK). The handshake frames carry the ANonce, MIC, and GTK (in the Group Key Handshake) but never the PMK itself.
質問 # 81
......
MogiExamのCWNPのCWAP-405試験トレーニング資料を利用したら、最新のCWNPのCWAP-405認定試験の問題と解答を得られます。そうしたらMogiExamのCWNPのCWAP-405試験に合格することができるようになります。MogiExamのCWNPのCWAP-405試験に合格することはあなたのキャリアを助けられて、将来の異なる環境でチャンスを与えます。MogiExamのCWNPのCWAP-405試験トレーニング資料はあなたが完全に問題と問題に含まれているコンセプトを理解できることを保証しますから、あなたは気楽に一回で試験に合格することができます。
CWAP-405模擬解説集: https://www.mogiexam.com/CWAP-405-exam.html
BONUS！！！ MogiExam CWAP-405ダンプの一部を無料でダウンロード：https://drive.google.com/open?id=1vA3F5ranaiUhVE4qKrtKPAoBlK36CSZd