Free Huawei H12-322 Practice Test & Real Exam Questions

Exam Code/Number: H12-322
Exam Name/Title: Huawei Certified ICT Professional - Wireless Local Area Network- Planning and Optimizing Enterprise WLAN
Certification Provider: Huawei
Corresponding Certification: HCIP-WLAN

Exam Questions: 285
Updated On: Jul 07, 2026

Question #105

If you use a layered network design method in enterprise network design, what are the three levels of network?

A. Transport layer

B. Access layer

C. Core layer

D. Convergence layer

Discussion 0

Correct Answer: B,C,D Vote an answer

Question #106

The following on the WLAN survey process to confirm the requirements of the scene environment information, which is correct? (Multiple choice)

A. outdoor need to pay attention to the height of the scene obstacles, cover range, for irregular obstacles (such as trees, etc.), try to take photo records

B. Indoor as far as possible to take full picture of the scene, especially for equipment despicable position, covering the overall area, the internal building structure, new obstacles and other key attention, outdoor coverage only need to focus on the AP and the area between the obstacles attention

C. Indoor survey, pay attention to the drawings did not draw but affect the coverage of other obstacles, such as load-bearing column, when the artificial add the partition, ceiling large objects

D. Indoor survey, the control drawings, distinguish the type of obstacles, marking the actual location of each type of obstacle, material, different obstacles marked with different colors, and test their 2.4G and 5G attenuation

E. confirm whether the scene is exactly the same as the architectural drawings, for inconsistent areas to be marked, as far as possible to take photo records, in the drawings marked the scene of the room number

Discussion 0

Correct Answer: A,C,D,E Vote an answer

Question #107

Which of the following about the WLAN Survey Pad works tool to operate the method is correct? (Multiple choice)

A. survey tools and planning tools to supporting the use of the first drawings to get the first planning tools to do a simple project planning and then get the site to do the work of the survey, and then export the project and then into the planning tool for further planning

B. Pad survey tools and planning tools are suitable for pre-sale network regulations, before delivery with WLAN test tools to do post-work verification

C. Support for finger movements during drawing obstacles to move the drawings to find the best location to draw obstacles, do not support the increase in obstacle type

D. New project, select the floor node, in the right side of the preview box to see the corresponding building thumbnails, click on the thumbnail you can enter the selected floor for survey information supplement

Discussion 0

Correct Answer: A,B,D Vote an answer

Question #108

About the description of the AP9330DN feeder, which of the following statement is wrong? (Multiple choice)

A. Feeder is divided into four kinds of specifications, cannot be made on-site.

B. The same length of the feeder, 5GHz attenuation value is less than 2.4GHz attenuation value.

C. The same length of the feeder, 5GHz attenuation value is greater than 2.4GHz attenuation value.

D. With the same AP9330DN, all feeders must be kept equal.

Discussion 0

Correct Answer: B,D Vote an answer

Question #109

Which of the following statement about principles of WLAN outdoor sites deployment is right? (Multiple choice)

A. the site nearby needs to have a reliable power supply

B. the site nearby needs to avoid interference of strong magnetic and other signals

C. To ensure signal transmission, the site installation height is as high as possible

D. site to the coverage area can be directly visible, it is recommended that there cannot be obstacles to block

Discussion 0

Correct Answer: A,B,D Vote an answer

Question #110

Which of the following description of the PoE power supply is correct?

A. If PoE power supply to meet the 802.3at standard that means each power supply port power supply can reach 30W

B. PoE power supply is through the AC adapter to the AP power

C. AP6610DN is preferred PoE power supply

D. if use PoE adapter, power supply, need to ensure that PoE adapter and cable not more than 80 meters between the AP

Discussion 0

Correct Answer: A Vote an answer

Question #111

Which of the following statement on the WLAN Testier2.0 tool merge path is correct? (Multiple choice)

A. The path where the calculation fails occurs. After the path is merged, the path which the calculation fails is automatically deleted

B. At least 2 and above paths can be combined

C. For the same drawing node, many people, multiple test paths can be combined

D. The merged paths cannot be merged again.

Discussion 0

Correct Answer: A,B,C Vote an answer

Question #112

The following on the indoor coverage scene coverage area site survey, which statement is correct? (Multiple choice)

A. clear each area's bandwidth requirements, bandwidth requirements = total number of users * per-user bandwidth requirements

B. Identify the type of access terminal and the frequency band used in the area

C. The focus of the survey is to collect the regional information that need to be covered, other areas can be ignored

D. Identify the coverage field strength and edge field strength requirements for each area

Discussion 0

Correct Answer: B,D Vote an answer

Question #113

Which of the following statement about the WoC program is wrong?

A. Currently CATV commonly used cable is SY (W) V-75-5 coaxial cable, is designed for cable TV production, transmission 2.4G frequency attenuation is very small, so AP to the terminal panel distance can be longer, but recommend that it is no more than 500 meters

B. Signal combiner and WoC panels are to be customized separately from the partner manufacturer

C. WLPN and CATV signals are mixed together into the existing CATV cable by signal combiner, transmitted to the room by using CATV coaxial shielded cable, and finally separated by the splitter panel to achieve indoor wireless network coverage and TV signal transmission.

D. WoC overall construction do not need to do much change, the construction impact is negligible, and the wireless coverage is better, has obvious advantages in the wireless system transformation project.

Discussion 0

Correct Answer: A Vote an answer

Question #114

Which of the following features can the WLAN Planner do? (Multiple Choice)

A. Outdoor Bridge Planning

B. Field signal scanning

C. Automatically laying AP

D. View field strength simulation figure

Discussion 0

Correct Answer: A,C,D Vote an answer

Question #115

The number of APs in a business is around 20 and the number of users is about 300. Which controller is the best when the controller is selected?

A. AC6605

B. AC6005

C. ACU2

D. X1E with board AC

Discussion 0

Correct Answer: B Vote an answer

Question #116

The following options which are high density venues business needs characteristics? (Multiple choice)

A. users only in a certain area connection, do not need to consider roaming

B. A variety of business access control types

C. a large number of user registration management, centralized user authentication

D. The user terminal is more, type is concentrated

Discussion 0

Correct Answer: B,C Vote an answer

Question #117

What kind of wireless frame does the AP use when it comes to countering illegal terminals?

A. Probe frame

B. Beacon frame

C. relieve associated frame

D. relieve authentication frame

Discussion 0

Correct Answer: D Vote an answer

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