H12-351_V1.0인기자격증시험대비덤프문제, H12-351_V1.0완벽한인증자료

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Huawei H12-351_V1.0 Exam Syllabus Topics:

Section	Weight	Objectives
Topic 1: WLAN Operation and Maintenance	15%	- Network Monitoring and Optimization 1. Interference Management 2. Performance Analysis 3. Fault Diagnosis 4. Roaming Optimization
Topic 2: WLAN Deployment and Implementation	15%	- Network Deployment 1. Layer 2 and Layer 3 Networking 2. AC Deployment Modes 3. AP Deployment Strategies
Topic 3: WLAN Network Planning and Design	20%	- Wireless Network Design 1. Channel and Power Design 2. Capacity Planning 3. High-Density Scenario Design 4. Coverage Planning
Topic 4: WLAN Standards and Protocols	10%	- IEEE 802.11 Standards 1. Frame Structure and Management 2. PHY and MAC Mechanisms 3. 802.11a/b/g/n/ac/ax Technologies
Topic 5: Huawei WLAN Features	15%	- Advanced WLAN Technologies 1. Air Interface Optimization 2. SmartRadio 3. iMaster NCE-Campus Integration 4. Load Balancing
Topic 6: WLAN Security	15%	- Wireless Security Technologies 1. 802.1X Authentication 2. Encryption and Access Control 3. WEP, WPA, WPA2, WPA3 4. Portal Authentication
Topic 7: Troubleshooting and Case Analysis	10%	- Fault Handling 1. Performance Issue Troubleshooting 2. Security Incident Analysis 3. Access Failure Analysis

>> H12-351_V1.0인기자격증 시험대비 덤프문제 <<

최신 HCIE-WLAN H12-351_V1.0 무료샘플문제 (Q73-Q78):

질문 # 73
Which of the following statements is false about STA roaming tracks on a Huawei WAC?

A. If the values of In Rx/Tx, In RSSI, Out Rx/Tx, and Out RSSI are good, the signal coverage in this area is excessively dense.
B. It is unreasonable that the value of Out RSSI is lower than the signal strength of the next associated AP.
C. It is reasonable that the value of Out Rx/Tx is lower than the signal strength of the next associated AR
D. If the values of In Rx/Tx, In RSSI, Out Rx/Tx, and Out RSSI are low, the signal coverage in this area may be abnormal.

정답：A

질문 # 74
802. 11r fast roaming (over-the-air) is enabled on the WLAN shown in the figure. A STA roams from AP1 to AP2. Sort the steps in chronological order during the 802.11r fast roaming process between WACs.

정답：

설명：

Explanation:
According to the Huawei documents and resources, the chronological order during the 802.11r fast roaming process between WACs is as follows:
2.The STA accesses the network through API. This is the initial association process before roaming.
1.The STA initiates an 802.11 FT authentication request to AP2. This is the first step of the roaming process when the STA moves to a new AP.
3.AP2 starts the reassociation timer, and sends an 802.11 FT authentication response to the STA. This is the second step of the roaming process when AP2 responds to the STA's request and sets a timer for reassociation.
4.The STA generates and installs a P TK based on the information contained in the response frame. This is the third step of the roaming process when the STA derives a new pairwise key for encryption.
5.The STA sends a reassociation request to AP2. This is the fourth step of the roaming process when the STA requests to reassociate with AP2.
6.AP2 generates and installs a PTK according to PMK-RI and information contained in the request frame.
This is the fifth step of the roaming process when AP2 derives the same pairwise key as the STA.
7.After receiving the reassociation request, AP2 disables the reassociation timer, and then sends a reassociation reg onse to the STA. This is the sixth step of the roaming process when AP2 confirms the reassociation with the STA and stops the timer.
8.The STA receives the response frame of AP2. The roaming process is complete. This is the final step of the roaming process when the STA completes the handover to AP2.
Therefore, 2, 1, 3, 4, 5, 6, 7, 8 is the correct answer. References: https://support.huawei.com/enterprise/en/doc
/EDOC1100169459/8d79210e/configuring-wireless-mesh-networking

질문 # 75
AD authentication integrates Kerberos authentication into LDAP authentication. The basic AD architecture consists of the user, AD client, and AD server. Which of the following are components of an A3 server?

A. Accounting server
B. Key distribution center
C. Authorization server
D. LDAP server

정답：B,D

질문 # 76
802. 11r fast roaming (over-the-air) is enabled on the WLAN shown in the figure. A STA roams from AP1 to AP2. Sort the steps in chronological order during the 802.11r fast roaming process between WACs.

정답：

설명：

Explanation
According to the Huawei documents and resources, the chronological order during the 802.11r fast roaming process between WACs is as follows:
2.The STA accesses the network through API. This is the initial association process before roaming.
1.The STA initiates an 802.11 FT authentication request to AP2. This is the first step of the roaming process when the STA moves to a new AP.
3.AP2 starts the reassociation timer, and sends an 802.11 FT authentication response to the STA. This is the second step of the roaming process when AP2 responds to the STA's request and sets a timer for reassociation.
4.The STA generates and installs a P TK based on the information contained in the response frame. This is the third step of the roaming process when the STA derives a new pairwise key for encryption.
5.The STA sends a reassociation request to AP2. This is the fourth step of the roaming process when the STA requests to reassociate with AP2.
6.AP2 generates and installs a PTK according to PMK-RI and information contained in the request frame. This is the fifth step of the roaming process when AP2 derives the same pairwise key as the STA.
7.After receiving the reassociation request, AP2 disables the reassociation timer, and then sends a reassociation reg onse to the STA. This is the sixth step of the roaming process when AP2 confirms the reassociation with the STA and stops the timer.
8.The STA receives the response frame of AP2. The roaming process is complete. This is the final step of the roaming process when the STA completes the handover to AP2.
Therefore, 2, 1, 3, 4, 5, 6, 7, 8 is the correct answer. References:
https://support.huawei.com/enterprise/en/doc/EDOC1100169459/8d79210e/configuring-wireless-mesh-networki

질문 # 77
Which of the following statements are true about Huawei ' s smart roaming solution?

A. The smart roaming solution resolves the sticky STA problem and enables STAs to proactively roam to the optimal AP.
B. In common coverage scenarios, STAs with poor signal strength are steered to APs with better signal strength, improving service experience for users and overall channel performance.
C. In high-density coverage scenarios, STAs generally have good signals. Smart roaming can enable STAs to associate with APs that have better signals, significantly improving channel performance.
D. Smart roaming enables each STA to associate with the nearest AP.

정답：A,B

질문 # 78
......

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H12-351_V1.0완벽한 인증자료: https://www.dumptop.com/Huawei/H12-351_V1.0-dump.html

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H12-351_V1.0인기자격증시험대비덤프문제, H12-351_V1.0완벽한인증자료

Huawei H12-351_V1.0 Exam Syllabus Topics:

최신 H12-351_V1.0인기자격증 시험대비 덤프문제 인증시험 인기덤프

최신 HCIE-WLAN H12-351_V1.0 무료샘플문제 (Q73-Q78):