Practice Free H12-323_V2.0-ENU Exam Online Questions
When surveying office scenes, you need to pay attention to the impact of load-bearing columns and partitions on coverage. In addition, if the roof is an integral suspended ceiling, the AP should be placed near the maintenance port as much as possible. If it is a metal suspended ceiling, you can choose to place the AP under the ceiling or wall-mount it.
- A . True
- B . False
In a WLAN network, which of the following descriptions of on-site surveys are correct? (Multiple choice)
- A . Check and confirm whether the on-site building is consistent with the drawings
- B . You can use the CloudCampus APP to record on-site interference source information
- C . If there is a hollow area, use a distance meter to measure the floor height information and record it
- D . Check if there are any drilling difficulties on site
In WLAN networks, the Wi-Fi 6 standard has the advantages of large bandwidth, high concurrency, low latency, and low power consumption.
Which of the following technologies does Wi-Fi 6 use to reduce latency?
- A . OFDMA technology
- B . 8×8 MINO spatial stream
- C . BSS Color Technology
- D . TWT technology
Which of the following descriptions of the Planner operation process about WLAN is correct?
- A . Import drawings -> Create a new project -> Place APs -> Set up the environment -> Signal simulation
- B . Create a new project->Import drawings->Set up the environment->Deploy APs->Signal simulation
- C . Create a new project->Import drawings->Deploy AP->Set up environment->Signal simulation
- D . Import drawings->Create a new project->Set up the environment->Deploy APs->Signal simulation
Which of the following Huawei switches support PoE function? (Multiple choice)
- A . S2700-9TP-PWR-El
- B . S5700-24TP-PWR-Sl
- C . S3700-52P-El-24S-DC
- D . S5700-48TP-SI-AC.
The service topology function on the CampuslInsight intelligent operation and maintenance platform is mainly used to count four types of problems: abnormal status, access failure, congestion, and packet errors. Which of the following problems are specifically included in the abnormal status category? (Multiple choice)
- A . The switch interconnection port is disconnected
- B . AP offline
- C . WAC device is offline
- D . The switch device is offline
An engineer configures the dynamic load balancing function on a Huawei wireless controller. The relevant command lines are as follows. Which options are correct regarding the description of the configuration command lines? (Multiple choice) 
- A . Dynamic load balancing is enabled
- B . If the terminal signal strength is lower than -70 dBm, the AP directly filters the terminal information and will not report it to the WAC or be added to the dynamic load balancing group.
- C . The above configuration is dynamic load balancing based on the number of users
- D . Dynamic load balancing will only be performed when the number of access users exceeds 20
In WLAN network, there are four transmission systems: SISO, MISO, SIMO and MIMO. Which of the four transmission systems can transmit two signals at the same time?
- A . SIMO
- B . SIso
- C . MISO
- D . MIMO
Huawei’s CampusInsight intelligent operation and maintenance platform collects data based on the SHMP protocol, ensuring that the experience of each user at all times is visible.
- A . True
- B . False
The redundant radio frequency adjustment algorithm in Huawei’s wireless radio frequency automatic tuning solution supports adjustment of the AP’s 2.4G and 5G radio frequencies
- A . True
- B . False