Free Huawei H12-323_V2.0 Practice Test & Real Exam Questions

The wireless air interface is a complex environment. The WLAN network experience is related to many factors. In addition to adjusting the networking, configuration, and working channels of the WLAN network itself, it is also necessary to adjust the parameter configuration of the wireless terminal. Which of the following options are correct for describing client optimization methods?
(Multiple choice)

The customer's existing network has configured inter-WAC roaming. The engineer checked the information of the roaming group on the wireless controller and found the following description of the roaming group. Which one is wrong?

As shown in the figure, this is the floor plan of a luxury suite in a hotel. In order to save costs, the customer adopted a deployment solution in which a single AP covers two rooms.

If this deployment solution is adopted, in order to ensure the coverage effect, which of the following materials are not recommended for the middle wall? (Multiple choice)

Due to the small area and single user needs of a certain store, FAI AP is used to deploy a Wi-Fi 6 network.
So, when implementing a project, which of the following methods can engineers use to log in to the FAT AP to configure services? (Multiple choice)

The display ap all command can be used to view the AP's MAC, Type, and operating status.

In a WLAN network, when the distance between the AP and the power supply is 300 meters, in order to meet the power supply requirements, in addition to the AP and the switch supporting PoE++ power supply, which of the following cables needs to be used for connection?

A terminal communicates with an AP using the Wi-Fi 6 protocol. If the communication bandwidth is 80 MHz and the number of spatial streams is 2, what is the maximum theoretical rate between the terminal and the AP?

Under the premise of the same material thickness, which of the following obstacles has the greatest attenuation for 5GHz signals?

CampusInsight protocol playback function, for wireless users, performs protocol playback in the three stages of association, authentication, and ().

In VRRP hot standby networking, after hot standby is configured on the wireless controller, the master-slave channel cannot be established, and the information on the master device cannot be backed up to the backup device normally, resulting in abnormal hot standby function. Which of the following may be the causes of this problem? (Multiple choice)

When testing obstacle attenuation, the AP should be placed as close to the obstacle as possible.
The closer to the signal source, the greater the signal strength, and the more accurately the obstacle attenuation can be tested.

As shown in the figure, it is a WLAN network diagram of an enterprise. STA performs Layer 3 roaming in TAC, and the user data forwarding mode is direct forwarding. Then, by default, which of the following is the traffic forwarding path after STA roaming?

As terminals have higher and higher requirements for the service experience of WLAN networks, it is increasingly important to associate and connect terminals to appropriate APs. The terminal migration function can migrate terminals with poor service experience to appropriate APs based on the actual WLAN network environment to improve the terminal service experience. Which of the following technologies utilize the terminal migration function? (Multiple choice)

In the daily operation and maintenance of the WLAN network, logging into the wireless controller Web network management and checking the WAC alarm information is also an important step.
When engineers discover which of the following alarm levels, they need to handle them promptly?
(Multiple choice)

The ability to pass the certification verification is to master the relevant technologies of wireless local area network, and have the ability to use Huawei wireless local area network equipment to professionally plan, design, deploy, operate and optimize the wireless local area network of large and medium-sized enterprises, ensuring the network security, reliability and stable operation of the enterprise wireless local area network.