Huawei HCIA-WLAN V3.0 - H12-311_V3.0 Exam Questions
QUESTION NO: 1
The two commonly used units to describe antenna gain are dBi and dBd , The conversion relationship between them is: dBi=dBd+2.14 .
The two commonly used units to describe antenna gain are dBi and dBd , The conversion relationship between them is: dBi=dBd+2.14 .
Correct Answer: A
QUESTION NO: 2
thin AP In the networking, which of the following authentication methods is not required in the authentication process AC participate().
thin AP In the networking, which of the following authentication methods is not required in the authentication process AC participate().
Correct Answer: B
QUESTION NO: 3
In a dual-link backup network, AP According to what distinguishes the main use AC And spare AC of()?
(Select 3 Answers)
In a dual-link backup network, AP According to what distinguishes the main use AC And spare AC of()?
(Select 3 Answers)
Correct Answer: A,B,D
QUESTION NO: 4
The 802.11 physical layer standard defines some common operations on the physical layer of wireless networks: such as QoS, security, and roaming operations.
The 802.11 physical layer standard defines some common operations on the physical layer of wireless networks: such as QoS, security, and roaming operations.
Correct Answer: B
QUESTION NO: 5
display ap all Command can be viewed AP of MAC ,Type And running status.
display ap all Command can be viewed AP of MAC ,Type And running status.
Correct Answer: A
QUESTION NO: 6
Spread spectrum ( spread-spectrum ) Technology is to use ISM The basis of frequency band transmission of wireless data.
Spread spectrum ( spread-spectrum ) Technology is to use ISM The basis of frequency band transmission of wireless data.
Correct Answer: A
QUESTION NO: 7
Among the following priority queues, the () queue has the highest default priority.
Among the following priority queues, the () queue has the highest default priority.
Correct Answer: A
QUESTION NO: 8
Which of the following statements about WLAN roaming are false?
Which of the following statements about WLAN roaming are false?
Correct Answer: A,D
QUESTION NO: 9
What is the recommended AC-ID for Huawei wireless controllers when configuring enterprise network WLAN services ()?
What is the recommended AC-ID for Huawei wireless controllers when configuring enterprise network WLAN services ()?
Correct Answer: C
