Labour Day Limited Time 60% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: 2493360325

Good News !!! H12-322 Huawei Certified ICT Professional - Wireless Local Area Network- Planning and Optimizing Enterprise WLAN is now Stable and With Pass Result

H12-322 Practice Exam Questions and Answers

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

Last Update 4 days ago
Total Questions : 282

Huawei Certified ICT Professional - Wireless Local Area Network- Planning and Optimizing Enterprise WLAN is stable now with all latest exam questions are added 4 days ago. Incorporating H12-322 practice exam questions into your study plan is more than just a preparation strategy.

By familiarizing yourself with the Huawei Certified ICT Professional - Wireless Local Area Network- Planning and Optimizing Enterprise WLAN exam format, identifying knowledge gaps, applying theoretical knowledge in Huawei practical scenarios, you are setting yourself up for success. H12-322 exam dumps provide a realistic preview, helping you to adapt your preparation strategy accordingly.

H12-322 exam questions often include scenarios and problem-solving exercises that mirror real-world challenges. Working through H12-322 dumps allows you to practice pacing yourself, ensuring that you can complete all Huawei Certified ICT Professional - Wireless Local Area Network- Planning and Optimizing Enterprise WLAN exam questions within the allotted time frame without sacrificing accuracy.

H12-322 PDF

H12-322 PDF (Printable)
$48
$119.99

H12-322 Testing Engine

H12-322 PDF (Printable)
$56
$139.99

H12-322 PDF + Testing Engine

H12-322 PDF (Printable)
$70.8
$176.99
Question # 1

Which of the following tools can an engineer use when planning a WLAN network?

Options:

A.  

WLAN Planner

B.  

WLAN Tester

C.  

Mobile phone

D.  

Telescope

Discussion 0
Question # 2

When the WLAN is covered outdoors, the following description is correct about the antenna hanging high?

Options:

A.  

In order to ensure coverage of a larger area, the antenna should be as high as possible

B.  

In order to ensure that there is no black under the tower, the antenna should be as low as possible.

C.  

Directional antenna hanging height is not recommended more than 12m

D.  

The omnidirectional antenna hanging height is recommended to exceed 12m

Discussion 0
Question # 3

AP6010N, HT40, short GI VAP, MCS parameters By default, the highest link rate is the following?

Options:

A.  

260Mbps

B.  

270Mbps

C.  

288Mbps

D.  

300Mbps

Discussion 0
Question # 4

The penetration loss of the following typical obstacles is the correct order from small to large?

Options:

A.  

12cm brick wall < 24cm brick wall < glass window < metal

B.  

12cm brick wall < 24cm brick wall < metal < glass window

C.  

Glass window < 12cm brick wall < 24cm brick wall < metal

D.  

Glass window < 12cm brick wall < metal < 24cm brick wall

Discussion 0
Question # 5

What is the correct description of PoE power supply below?

Options:

A.  

PoE power supply refers to powering the AP through the AC adapter.

B.  

If you use PoE adapter to supply power, just ensure that the cable between the PoE adapter and the AP does not exceed 80 meters.

C.  

AP6610DN is preferably powered by PoE mode.

D.  

If the PoE power supply meets the 802.3at standard, the power supply of each power supply port can reach 30W.

Discussion 0
Question # 6

The following description of the WLAN outdoor AP is wrong?

Options:

A.  

AP8030DN cannot be connected to an external antenna.

B.  

AP6610DN supports PoE power supply

C.  

AP8130DN has 4 RF ports

D.  

AP6510DN supports 11a/b/g/n/ac protocol

Discussion 0
Question # 7

What is the correct description of the indoor distributed AP?

Options:

A.  

The AP6310SN has only one radio port.

B.  

AP9330DN room division scheme, 20m feeder is not recommended

C.  

The RF cable of AP9330DN and AP9430DN can be shared.

D.  

AP9430DN-24 does not have an RF port.

Discussion 0
Question # 8

User requirements definition is the stage of Huawei's enterprise service life cycle completed?

Options:

A.  

Design

B.  

Planning

C.  

Implementation

D.  

Operation

Discussion 0
Question # 9

A wireless AP and wireless terminal support MIMO 2*2. When the AP works in HT20 mode, which of the following data is closest to the wireless terminal?

Throughput (the terminal is in the key coverage area)?

Options:

A.  

30Mbps

B.  

90Mbps

C.  

150Mbps

D.  

300Mbps

Discussion 0
Question # 10

The AP number is calculated only from the bandwidth without considering other factors such as attenuation and interference. Take 802.11n as an example: the measured rate of each AP.

About 100Mbps, there are 10 office areas in an office building, 40 people per office area, and customers require bandwidth per terminal.

2Mbps, all users online companion rate is calculated according to 70%, how many APs are needed for the office building?

Options:

A.  

4

B.  

5

C.  

6

D.  

7

Discussion 0
Question # 11

Which of the following devices has an internal antenna?

Options:

A.  

AP6510DN

B.  

AP8030DN

C.  

AP8130DN

D.  

AT815SN

Discussion 0
Question # 12

The onboard AC function is supported only on the hardware board of the (X1E) type.

Options:

A.  

True

B.  

False

Discussion 0
Question # 13

Usually, what is the attenuation of 2.4GHz at 10 meters?

Options:

A.  

32dB

B.  

53dBm

C.  

71dBm

D.  

92dB

Discussion 0
Question # 14

Which of the following templates is the user speed limit configured?

Options:

A.  

wmm-profile

B.  

radio-profile

C.  

traffic-profile

D.  

service-set

Discussion 0
Question # 15

Which of the following technologies can be used in a WLAN high-density deployment scenario?

Options:

A.  

Turn on 2.4G and 5G dual frequency

B.  

Increase AP transmit power

C.  

Turn on pure N mode

D.  

Turn on the signal threshold access

E.  

Using room divider antenna

Discussion 0
Question # 16

What is the correct description of the WLAN site survey for different typical scenarios?

Options:

A.  

The office surveys the main load-bearing columns and partitions to cover the impact. If it is an overall suspended ceiling, the AP should be considered as close to the maintenance port, if it is metal

Ceiling, you can choose to place the AP under the ceiling or wall mount

B.  

If the wall of the school classroom is made of reinforced concrete, the signal attenuation is large. It is best to measure the attenuation when surveying. The teaching building should pay attention to the weak electricity room.

Set

C.  

The ward inspection scene has high requirements for coverage field strength, roaming effect, and bandwidth requirements. At the same time, it is necessary to pay attention to the interference or disallow of medical equipment.

Area with Wi-Fi signal

D.  

The stadium has a complicated environment and difficult wiring. Therefore, the weak house and the wiring should be confirmed with the property. If the distance is too far, it may be considered.

Adding an external switch, the survey should focus on mutual interference and installation methods between APs.

Discussion 0
Question # 17

On the Huawei chassis switch S12708, the ACU2 board has a larger AP capacity than the X1E board.

Options:

A.  

True

B.  

False

Discussion 0
Question # 18

In the wireless high-density access scenario, what are the main technical points used?

Options:

A.  

Using room divider antenna

B.  

Automatic packet-by-packet power control

C.  

Low speed users limit access

D.  

5G frequency band priority access

E.  

Maximize AP transmit power

Discussion 0
Question # 19

The device selected for a WLAN project is AC6605. Which of the following networking scenarios is applicable to this independent AC solution?

Options:

A.  

WLAN overlay networking

B.  

Independent management of wired and wireless services

C.  

Wired and wireless traffic convergence and forwarding

D.  

Unified management of wired and wireless users

Discussion 0
Question # 20

The indoor panel AP layout design must be configured with 86 boxes for installation.

Options:

A.  

True

B.  

Falses

Discussion 0
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
Question # 31

For an open office area, there are 8 office areas, each with 10 people, each user requires a downstream bandwidth of 2Mbps, all users

The Internet concurrency rate is 80%. How many AP5030DN are needed for this office building? The measured rate of each AP is about 80Mbps, regardless of the fading

Other factors such as subtraction, interference, etc., only calculate the number of APs from the bandwidth.

Options:

A.  

1

B.  

2

C.  

3

D.  

4

Discussion 0
Question # 32

How many dB of directional antenna attenuation is the main lobe width of the phenomenon?

Options:

A.  

3

B.  

4

C.  

5

D.  

6

Discussion 0
Question # 33

Which of the following options are part of the lifecycle phase of a WLAN project operation?

Options:

A.  

Planning

B.  

Deployment

C.  

Upgrade

D.  

Operation and maintenance

E.  

Troubleshooting

Discussion 0
Question # 34

What are the advantages of Mesh deployment compared to WDS deployment?

Options:

A.  

Mesh deployment equipment costs less

B.  

Mesh supports redundant links

C.  

Mesh network can be deployed quickly and can dynamically increase network coverage

D.  

All APs in Huawei support Mesh features.

Discussion 0
Question # 35

The following is the correct description of the AC deployment method?

Options:

A.  

AC deployment can be divided into two types: side-by-side deployment and direct-attached deployment.

B.  

The side-by-side networking is a superposition of the existing network. It has fewer modifications to the existing network and is quick and convenient to deploy. In addition, according to the control requirements for wireless users,

Choose direct forwarding or tunnel forwarding mode according to your needs

C.  

In the direct connection network deployment mode, because the AC is connected in series in the network, the management data and user data between the AP and the AC must pass.

CAPWAP tunnel forwards

D.  

Direct connection networking is mainly used in large campus network scenarios. The AP size in the network is recommended to be 1000 or more.

Discussion 0
Question # 36

In the WLAN site survey, what is the correct statement about the need to confirm the AP installation location and related equipment installation in the coverage scenario?

Options:

A.  

If the weak well location is too far from the AP installation location, the switch cannot be installed.

B.  

Indoor needs to confirm AP and room sub-antenna installation location, AP installation methods, such as wall hanging, ceiling, ceiling, etc.

C.  

Confirm the data center location, that is, the total aggregation point. Generally, AC, network management, and various servers are placed here.

D.  

Outdoor need to confirm the AP and outdoor antenna installation position, whether you need to hold the pole

Discussion 0
Question # 37

In an Mesh network, is the AP connected to the AC through a wire called?

Options:

A.  

MP ( Mesh Point)

B.  

MAP (Mesh Access Point)

C.  

MPP ( Mesh Portal Point)

D.  

Root AP

Discussion 0
Question # 38

WLAN surveyors can add Pins to locations where special information needs to be recorded during the WLAN Survery Pad survey.

Needle and Pin annotation support five functions: record, photo, text record, voice record and delete mark.

Options:

A.  

True

B.  

False

Discussion 0
Question # 39

Directional antennas have a stronger gain in signal strength in horizontal and vertical lobes, and no signal outside the lobes. So it is recommended to use high gain

Directional antennas to increase outdoor AP coverage distance.

Options:

A.  

True

B.  

False

Discussion 0
Question # 40

Which of the following devices can be used as PDs?

Options:

A.  

Wireless AP

B.  

PoE switch

C.  

AC6605

D.  

VoIP phone

Discussion 0
Question # 41

Which of the following scenarios is suitable for using the board AC as a wireless controller?

Options:

A.  

Overlay wireless network construction scenario based on existing cable bearer network

B.  

Unified construction and unified transformation of wired and wireless networks

C.  

Unified management of wired and wireless users

D.  

Scenes for independent management of wired and wireless services

Discussion 0
Question # 42

What is the correct description of HSB below?

Options:

A.  

HSB backup can be divided into real-time backup, batch backup, and scheduled backup.

B.  

The HSB jumper in the middle of the active and standby ACs is used to synchronize AP status, user information, and DHCP address pool information.

C.  

The heartbeat period of the HSB channel defaults to 1*3s, so the default service interruption time is 3s.

D.  

The heartbeat time and period of the HSB can be modified on the A

C.  

Discussion 0
Get H12-322 dumps and pass your exam in 24 hours!

Free Exams Sample Questions