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Free Huawei Certified ICT Professional - Wireless Local Area Network- Planning and Optimizing Enterprise WLAN Practice Questions

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Exam style questions across every H12-322 domain

Last Update 3 days ago
Total Questions : 282

Start with our free H12-322 practice questions, carefully crafted to mirror the domains, phrasing, and difficulty of the real HCIP-WLAN exam. Each H12-322 exam question comes with a detailed rationale that explains not just which answer is correct but why the others fall short. That's how concepts stick. Use the free set to benchmark yourself: identify your Huawei weak domains, see where you're losing marks, and build a focused study plan in minutes.

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Question # 21

In which of the following cases must the DHCP relay function be enabled?

Options:

A.  

When the DHCP server and the terminal are not in the same VLAN

B.  

When the DHCP server is to be secured

C.  

When the terminal is using dot1x authentication

D.  

When the terminal is a guest's web portal authentication

Discussion 0
Question # 22

In the active/standby dual-link scenario, the default CAPWAP heartbeat is set to?

Options:

A.  

15s * 6

B.  

25s * 3

C.  

20s * 3

D.  

25s * 6

Discussion 0
Question # 23

As shown in the figure below, what is the best channel for the AP in the lower left corner?

Question # 23

Options:

A.  

1 channel

B.  

6 channels

C.  

11 channels

D.  

14 channels

Discussion 0
Question # 24

During the WLAN survey, the engineer needs to determine the coverage target requested by the customer. The coverage currently includes: the main coverage target and the secondary coverage target.

And special targets, the field strength within the main coverage target needs to reach between -65dBm ~ -85dBm.

Options:

A.  

True

B.  

False

Discussion 0
Question # 25

What is the optional AP model for WLAN deployment?

Options:

A.  

AP5010SN

B.  

AP6010SN

C.  

AP6310SN

D.  

AP6510DN

Discussion 0
Question # 26

In the WDS+ dual-link scenario, the number of heartbeat packet detections should be set to?

Options:

A.  

1

B.  

3

C.  

6

D.  

9

Discussion 0
Question # 27

Regarding the installation and deployment of the room AP, what is wrong with the following statement?

Options:

A.  

The remote access unit of the AD9430DN can be panel mounted

B.  

The room divider antenna needs to be separated from the operator's antenna

C.  

AP installation location should pay attention to normal heat dissipation, no dripping, rat urine, etc.

D.  

Since multiple remote access units of the AD9430DN work on the same channel, this solution can effectively improve the terminal roaming effect.

Discussion 0
Question # 28

In the WDS and Mesh networks, in order to avoid interference of other signals on the backbone link, the 2.4 GHz band is generally used as the frequency band of the network backhaul.

Options:

A.  

True

B.  

False

Discussion 0
Question # 29

Which of the following options are issues that should be noted in WLAN roaming planning?

Options:

A.  

Mobile terminal can confirm roaming

B.  

Ensure that the signal coverage overlap range is greater than 50% on the path of terminal roaming

C.  

The path of the terminal roaming is guaranteed to be the same.

D.  

Type of roaming terminal

Discussion 0
Question # 30

When using omnidirectional antenna coverage outside the WLAN, it is recommended to hang the antenna higher than 12m to avoid tree blockage.

Options:

A.  

True

B.  

False

Discussion 0

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