[Q180-Q199] H12-311_V3.0 Free Update With 100% Exam Passing Guarantee [2025]

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H12-311_V3.0 Free Update With 100% Exam Passing Guarantee [2025]

[Aug-2025] Verified Huawei Exam Dumps with H12-311_V3.0 Exam Study Guide

NO.180 If there is a high demand for WLAN capacity in a coverage area, the construction method of () should be considered.

Combination of indoor distribution system

Combination of outdoor distribution system

Indoor installation

Outdoor AP+ directional antenna

NO.181 802.11 The parameter used in the frame to check the integrity of the received frame is ()

Frame Control

Duration

FCS

Sequence control bit

NO.182 The gain of the antenna can be explained ().

Antenna’s ability to amplify high-frequency electrical signals

The antenna’s ability to collect or emit electromagnetic waves in a certain direction is strong or weak

Ability to amplify electromagnetic waves

The antenna’s ability to collect or emit electromagnetic waves in all directions is strong or weak

NO.183 In China, legally supported WLAN The frequency band has ().
(Select 2 Answers)

2.4-2.4835GHz

5.15-5.25GHz

5.25-5.35GHz

5.725-5.850GHz

NO.184 The following statement is correct ().
(Select 3 Answers)

WPA2 PSK authentication requires the user to enter a user name and password to connect

When the user performs web authentication, it is triggered by the user’s http message after successfully obtaining the IP address; at this time, it is forcibly redirected to the portal server, Go through the certification process

WPA2 uses 802.1X authentication

WAPI is China’s national standard system for wireless LAN

NO.185 Same user VLAN And the same SSID All wireless users can access the Internet, but they can’t access each other. What may be the cause of this phenomenon ()?

Configured on the user’s gateway device ACL , Which prevents mutual access between users

AC Configured on ACL , Which prevents mutual access between users

Access AP Port isolation configured on the switch prevents mutual access between users

wireless service-set User isolation is configured on the computer to prevent mutual access between users

NO.186 Which of the following types of frames does a STA receive to obtain surrounding wireless network information during passive scanning?

Authentication frame

Association Request frame

Beacon frame

Probe Request frame

NO.187 PPPoE Certified in WLAN When used, and WLAN The authentication encryption used by itself does not matter.

True

False

NO.188 Below does not belong AP The binding template is ().

RF template

AP template

ESS template

Planning table template

NO.189 original 802.11 What is the maximum rate supported by the protocol Mbps ()?

5.5

NO.190 Which of the following options is 802.11g The maximum rate supported by the protocol ()?

11Mbps

22Mbps

54Mbps

108Mbps

NO.191 Which of the following commands is not necessarily run in the WLAN view?

ssid-profile name xxx

capwap source interface vlanif 100

ap auth-mode mac-auth

ap-group name xxx

NO.192 service-set What are the options that can be configured under ()? (Select 3 Answers)

able to pass ssid xxxx Configuration SSID String

Can be bound wmm-profile

Can call wlan-ess Interface and configuration service-vlan

The forwarding mode can be configured as direct-forward or tunnel-forward

NO.193 Which of the following modes can be used to upgrade Huawei APs?

FTP mode

SFTP mode

AC mode

SSH mode

NO.194 Each AC Equipment needs to be specified AC The source of IP Address for peace AP Establish CAPWAP Tunnel, one AC You can specify up to 2 Piece WLAN source IP.

True

False

NO.195 if AP The transmit power is 1mW , Converted to dBm After () dBm.

NO.196 Which of the following wireless frames are control frames ()? (Select 3 Answers)

Beacon

RTS

CTS

PS-Poll

NO.197 In the following description of WEP encryption, the error is ().

WEP encryption uses a stream encryption algorithm

WEP encryption adds IV to destroy the regularity of the key

The length of IV in WEP encryption is 48 bits

WEP encryption allows the device to store four keys at the same time

NO.198 By a wireless AP And what is the network of associated wireless clients called ()?

IBSS

BSS

ESS

NSS

NO.199 As a guarantee WLAN There will be no interference between the various channels of the network, which of the following frequency bands belong to China5.8GHz Use frequency band()? (Select 2 Answers)

149

151

153

155

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The HCIA-WLAN V3.0 certification exam covers a wide range of topics, including WLAN fundamentals, WLAN planning and design, WLAN deployment and management, WLAN security, and WLAN troubleshooting. Professionals who pass H12-311_V3.0 exam will have a deep understanding of WLAN technologies and will be able to design, deploy, and maintain WLAN solutions that meet the needs of their organizations.

Huawei H12-311_V3.0 (HCIA-WLAN V3.0) Certification Exam is a professional level certification offered by Huawei for individuals who wish to demonstrate their skills and knowledge in the field of Wireless Local Area Networks (WLANs). H12-311_V3.0 exam is designed to test the candidate’s ability to plan, design, deploy, configure, optimize and troubleshoot WLANs using Huawei technologies. It covers a wide range of topics including WLAN architecture, WLAN standards, WLAN deployment and implementation, WLAN security, WLAN troubleshooting, and WLAN management.

Authentic Best resources for H12-311_V3.0 Online Practice Exam: https://www.latestcram.com/H12-311_V3.0-exam-cram-questions.html

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[Q180-Q199] H12-311_V3.0 Free Update With 100% Exam Passing Guarantee [2025]

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