2025 New H12-311_V3.0 Exam Questions Real Huawei Dumps [Q112-Q133]

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2025 New H12-311_V3.0 Exam Questions Real Huawei Dumps

Course 2025 H12-311_V3.0 Test Prep Training Practice Exam Download

NEW QUESTION 112
Various pipes, metal keels and aluminum alloy gussets in the ceiling will have a greater impact on the actual signal coverage effect.

True

False

NEW QUESTION 113
290. In huawei eSight In the network management, add WLAN Equipment methods include (). (Select 3 Answers)

add manully

Automatically add

Bulk add

Script add

NEW QUESTION 114
If the terminal supports 5GHz and 2.4GHz Function, then AP Can be configured to control this kind of terminal priority access 5GHz .

True

False

NEW QUESTION 115
Which of the following agreements are IEEE customized 802.11 standard() ? (Select 3 Answers)

802.11a/b/g/n

802.11i

802.1X

802.11s

NEW QUESTION 116
What are China’s mandatory standards for wireless LAN security ()?

WiFi

WAPI

WLAN

WiMAX

NEW QUESTION 117
CAPWAP The agreement is made by IEEE Standards organization in 2009 year 4 One of the month WLAN Standard for AC And thin AP Communication between.

True

False

NEW QUESTION 118
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

NEW QUESTION 119
The following transmission rate can reach 54Mbps What are the wireless LAN standards and above ()? (Select 3 Answers)

802.11a

802.11b

802.11g

802.11n

NEW QUESTION 120
Among the following options, the common WLAN The source of interference is ().
(Select 3 Answers)

Micro-wave oven

remote control

cordless phone

Bluetooth transmission equipment

NEW QUESTION 121
Which of the following descriptions of business VLAN is correct is ().
(Select 3 Answers)

Mainly responsible for transmitting data when WLAN users go online

PVID VLAN under the WLAN ESS interface

Service VLAN under the service set template

If the data tunnel is used for forwarding, user data will not be transmitted through the business VLAN business

NEW QUESTION 122
It can be connected with the antenna via ().

Network cable

CATV coaxial cable

Power cord

50 ohm RF coaxial cable

Coaxial cable

NEW QUESTION 123
In the following command (), you can view the current version information.

display interface

display current-configuration

display ap all

display version

NEW QUESTION 124
Huawei AP The product can only support one configuration SSID .

True

False

NEW QUESTION 125
Single area WLAN When planning, influence AP The factors of the number of deployment are ().
(Select 3 Answers)

Number of people connected in the area

Area size

Field strength and bandwidth requirements

Number of network ports

NEW QUESTION 126
Which of the following functions does the Huawei WLAN planning tool have ()?
(Select 3 Answers)

Support automatic identification of obstacles

Support the division of general coverage areas and key coverage areas

Support automatic deployment of AP locations

Support exporting standardized WLAN planning reports

NEW QUESTION 127
802.11 The parameter used in the frame to check the integrity of the received frame is ()

Frame Control

Duration

FCS

Sequence control bit

NEW QUESTION 128
about” AP6010DN

AP6010DN

AP6010DN
“The following statement is incorrect for the naming ()
middle” AP”Enterprise network AP In the specific prefix ” 601″
On behalf of the standard indoor installation type
.
1 generation

AP6010DN middle”D”represent AP Is dual frequency AP, While supporting 2.4GHz ,5GHz Frequency band

AP6010DN middle”N”represent AP Yes 802.11n of AP

NEW QUESTION 129
AP What factors are related to the coverage (). (Select 3 Answers)

AP Transmit power

Antenna gain

AP Size

Transmission loss

NEW QUESTION 130
WLAN What are the working frequency bands ()? (Select 2 Answers)

2 GHz

5 GHz

5.4 GHz

2.4 GHz

NEW QUESTION 131
Among the following options, which factors will cause users to be unable to search for wireless network signals ()? (Select 2 Answers)

AP Configured 5G Priority, leading to 2.4G Wireless client cannot find the signal

The user’s wireless network card is not enabled or the hardware switch of the wireless network card is not turned on

The wireless controller is equipped with user isolation function

The user’s wireless network card driver is abnormal

NEW QUESTION 132
for dBm ,dB,dBi, The following description is correct ().
(Select 3 Answers)

dBm : Absolute value of characterizing power

dBi and dBd : Characterize the relative value of gain

dB : The relative value of characterizing power

If the antenna of A is 12dBi , The second antenna is 14dBi , It can be said that A is smaller than B 2dBi

NEW QUESTION 133
If the wireless client wants to pass AP Connected to WLAN , Then what is it through to connect to the wireless network ()?

SSID

IBSS