Huawei H12-351_V1.0 Exam Actual Questions

Name: HCIE-WLAN (Written) V1.0
Brand: QA4Exam
SKU: H12-351_V1.0
Price: 30 USD
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The questions for H12-351_V1.0 were last updated on Oct 2, 2024.

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Question No. 1

In the early phase of a project, after the project requirements are clarified, the project owner should Checklist to describe the customer's requirements. (Capitalize the first letter of each word.)

ACustomerRequirementSpecification

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Correct Answer: A

Customer Requirement Specification (CRS) is a document that needs to be output after the project requirements are clarified. The CRS describes the customer's requirements in detail and serves as the basis for subsequent project design and delivery.

Question No. 2

Which of the following statements are true about the WLAN site survey In different typical scenarios? (Select All that Apply)

AIn a classroom scenario. If the walls are made of reinforced concrete, the signal attenuation Is high. In this case, you are advised to test the attenuation during the site survey. Additionally, pay attention to the locations of ELV rooms in the teaching building.

BIn an office scenario, the load-bearing columns and partitions affect the signal coverage. If an integrated ceiling is used, deploy APs near maintenance entrances. If a metal ceiling is used, mount APs on the ceiling or wall.

CIn a ward-round scenario, high requirements are posed on the coverage field strength, roaming effect, and bandwidth. Determine the interference of medical equipment and the areas where Wi-Fi signals are not allowed.

DIn a stadium scenario, the onsite environment is complex and cabling is difficult. Therefore, confirm with the property management company about ELV rooms and cabling. If the transmission distance is too long, consider deploying more switches. During the survey, focus on the interference between APs and AP mounting modes.

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Correct Answer: A, B, C, D

Only: All statements are true about the WLAN site survey in different typical scenarios.

Question No. 3

When calculating the number of APs, you can divide the total required bandwidth by the maximum bandwidth of a single AP.

ATrue

BFalse

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Correct Answer: B

When calculating the number of APs, you cannot simply divide the total required bandwidth by the maximum bandwidth of a single AP. You also need to consider other factors such as signal coverage area, user density, interference level, and application type.

Question No. 4

Which of the following statements about WLAN roaming and signal strength Is false?

ASmart roaming can be enabled on the WAC to help ST As roam and associate with APs with better signals.

BGenerally, a STA roams when it detects that the signal strength is less than -75 dBm.

CSTAs can roam between WACs in dual-link HSB mode.

DIn most cases, the signal strength of a STA should range from -45 dBm to -65 dBm.

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Correct Answer: B

B is false because generally, a STA roams when it detects that the signal strength is less than -70 dBm or -65 dBm, not -75 dBm.

Question No. 5

After the HTTP domain name is entered in a browser, the user Is not redirected to the Portal URL. Which of the followings is the possible cause for this failure? (Select All that Apply)

AThe DNS server IP address is not added to the authentication-free rule.

BThe URL template is incorrectly configured.

CHTTPS redirection is disabled.

DThe web server is incorrectly configured.

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Correct Answer: A, B, D

C is false because HTTPS redirection is not required for Portal authentication to work properly.

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