Huawei H12-323_V2.0-ENU Practice Exams
Last updated on Oct 22,2026- Exam Code: H12-323_V2.0-ENU
- Exam Name: HCIP-WLAN V2.0
- Certification Provider: Huawei
- Latest update: Oct 22,2026
In the Portal authentication scenario, if the Portal server does not have a trusted security certificate installed, the terminal will not automatically pop up the authentication page
- A . True
- B . False
Which of the following descriptions about the differences between Layer 2 roaming and Layer 3 roaming are correct? (Multiple choice)
- A . If the VLAN IDs of two subnets are the same, STA roaming between the two subnets is considered Layer 2 roaming.
- B . Layer 3 roaming means that the client roams between different subnets
- C . If the VLAN IDs of the two subnets are different, STA roaming between the two subnets is considered Layer 3 roaming.
- D . Layer 2 roaming means that the client roams between the same subnets
The demand collection stage is the first and most important step in WLAN network planning. If complete and effective information is not obtained during demand collection, the subsequent network planning may not proceed smoothly and may even require redesign.
- A . True
- B . False
When planning the network for the stadium stand area, which of the following scenarios is suitable for deploying APs using a combination of edge and ceiling coverage?
- A . The maximum number of seats in a single-tier stand is no more than 20 rows
- B . The maximum number of seats in a single-tier stand is no more than 30 rows
- C . Scenario with more than 30 rows of seats in a single-tier stand
- D . The maximum number of seats in a single-tier stand is no more than 25 rows
In a WLAN network, users can use the Wi-Fi test function in the CloudCampus app to test the wireless network and services.
Among them, Wi-Fi health check can enable Jie to comprehensively detect the Wi-Fi network status from which of the following aspects? (Multiple choice)
- A . Business Experience
- B . Cybersecurity
- C . Wi-Fi stability
- D . Coverage test
As shown in the figure, this is the customer’s demand for a conference room. Based on these parameters, how many APs are needed to meet the capacity requirements of the conference room?
- A . 5
- B . 6
- C . 3
- D . 7
In the RF tuning solution, which of the following descriptions about the dynamic frequency band adjustment function is wrong?
- A . When the redundant radio is switched to 5G, its channel is the default 5G channel.
- B . During the dynamic frequency band adjustment process, once the vulnerability detection mechanism detects that the 2.4G radio has a coverage vulnerability, the switched 5G radio will switch back to the 2.4G radio.
- C . Mainly for automatic identification and adjustment of Yuanyu 2.4G radio frequency
- D . If the dynamic frequency band adjustment function is turned off, the remaining radios will maintain the current working mode
In existing network applications, there is a type of terminal that has poor roaming initiative, which is mainly manifested in that it always "sticks" to the AP it initially associated with. Even if the terminal moves far away from the currently associated AP, the signal is weak, and the rate is low, this type of terminal still cannot roam to other neighboring APs with better signals.
This type of terminal is called a sticky terminal. Which of the following is a roaming optimization solution for sticky users?
- A . 802.11r fast roaming
- B . Layer 3 roaming
- C . PMK Fast Roaming
- D . Smart Roaming
Huawei wireless controller web can view device alarm information. Alarm levels are classified by severity. Which of the following categories are included? (Multiple choice)
- A . Clear
- B . Secondary
- C . Not important
- D . Emergency
An engineer configures the smart roaming policy as follows. Which of the following configuration descriptions is wrong? 
- A . If the terminal rate is less than 30% of the maximum rate, the smart roaming conditions are met.
- B . If the terminal signal-to-noise ratio is higher than 25B, then the smart roaming conditions are met.
- C . The high difference threshold for triggering STA roaming guidance is 16dB, and the low difference threshold is 8dB
- D . Smart roaming is triggered by detecting the terminal SNR and the terminal rate.