H12-323_V2.0 Exam Questions

The ClouCampus APP has a variety of practical tools, which are divided into multiple categories according to usage scenarios. Which of the following tools are customized by manufac...

With the development of Wi-Fi technology, WLAN network has become one of the main means of enterprise network access, and users have higher requirements for the experience of WLAN...

With the development of Wi-Fi technology, WLAN network has become one of the main means of enterprise network access, and users have higher requirements for the experience of WLAN...

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...

The deployment design phase in WLAN network planning mainly includes channel design, power supply routing design and installation method design. Which of the following principles s...

In a WLAN network, there are two ways of radio frequency tuning: global tuning and local tuning. The purpose of local tuning is mainly to optimize the local signal environment by a...

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 engi...

A large enterprise deployed a WLAN network based on the cloud campus network solution, and centrally managed and maintained cloud APs through iMaster NCE-Campus, reducing network d...

In a large campus WLAN network, users hope to centrally manage the WLAN network, so the enterprise engineer recommends the use of WAC+FIT AP networking. Compared with the FATAP net...

In WLAN network planning, signal coverage design is used to ensure that the signal strength within the coverage area of each area can meet user needs while solving interference pro...

When using WLAN Planner for LAN network planning, multiple projects can be merged according to the actual situation of the project. However, there are certain restrictions on mergi...

In a certain enterprise WLAN network, an AP works on a 2.4G channel. There is co-channel or neighboring signal interference between the AP and the neighboring AP. At the same time,...

In a certain enterprise WLAN network, in order to ensure that the terminal can promptly roam to the neighboring AP with better signal, the user configures the smart roaming functio...

When an enterprise deployed a WLAN network, in order to meet the enterprise's security requirements, Portal authentication was used to authenticate wireless users. Now users report...

A small enterprise uses the Leader AP networking architecture to deploy a WLAN network. In this network, the Leader AP does not act as a gateway, the SSID is Guest, and the passwor...

In WLAN networks, different Wi-Fi protocol standards have different corresponding parameters such as frequency bands, encoding methods, number of spatial streams, channel bandwidth...

In a certain higher education scenario, users reported that there were blind spots in WLAN signal coverage, which affected the user experience of students and employees. Due to cos...

Mesh network can conveniently and quickly establish AP uplink and backhaul links wirelessly in places where optical fiber and network cables cannot reach. You can quickly establish...

In the daily operation and maintenance of WLAN network, when engineers check whether the AP status is normal, which of the following inspection standards should they follow? (Multi...

In WLAN network intelligent operation and maintenance, CampusInsight southbound interface realizes the connection between CampusInsight and devices and completes CampusInsight's ma...

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 comprehe...

In the process of WLAN network optimization, in addition to modules such as wireless RF optimization and wired network optimization, client optimization is also an important module...

In agile distributed networking, which of the following are common network elements of WLAN networks? (Multiple choice)

In the WAC cloud management architecture, Huawei's cloud management platform iMaster NCE- Campus is mainly used to uniformly manage and configure wireless devices. Before 1C is inj...

Backup of Portal authentication information is not supported in dual-link hot standby scenarios. If Portal authentication is configured, wireless users using Portal authentication...

When dual-link hot backup switches between active and standby mode, the switching time is long, which may cause interruption of tunnel forwarding service data.

During the MAC authentication process, to prevent illegal users from brute-forcing the user name and password of the terminal, the silent function of MAC authentication can be enab...

In the inter-WAC roaming scenario, different WACs can be grouped, and STAs can roam between WACs in the same group. An AC can serve as a roaming group server for multiple roaming g...

80211r roaming is applicable to many scenarios. The authentication and key negotiation process is omitted during roaming, and the latency is low.

In Huawei's intelligent immersion solution, it is necessary to collect information about neighboring APs. The collection method only relies on the AP to listen to the Probe frame o...

Huawei's wireless load balancing solution includes static load balancing and dynamic load balancing. The number of members in a static load balancing group is limited, supporting u...

When two APs work on the same channel, there may be interference and delay when sending and receiving data at the same time, which will reduce network performance. Therefore, it is...

The AP calculator tool in the CloudCampus APP allows you to quickly calculate the number of APs for the selected scenario by simply entering basic parameters based on actual condit...

When deploying devices in WLANPlanner, you can choose to deploy AP points in two ways: automatic deployment or manual deployment. Except for a few simple scenarios where automatic...

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 subse...

In the educational scenario, if the wall material of the school classroom is reinforced concrete, it will have a greater attenuation on the signal. It is best to measure the attenu...

In high-density office area scenarios, it is recommended to use T-shaped keels to install indoor built-in omnidirectional antenna APs, and the spatial streams must support 4+6 and...

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,...

When using the terminal test tool to perform video testing, the vMoS value is mainly used to evaluate the video experience quality.

In medium and large enterprise networks, different SSIDs are generally used to distinguish the audiences because of the different audiences using wireless networks. When planning t...

When optimizing wireless networks, it is recommended to configure port isolation on the device interface directly connected to the AP. If port isolation is not configured, a large...

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.

If all indicators of the AP are always off, it is possible that the indicator light is currently configured to be turned off. It is recommended to configure the undoledoff command...

In Huawei's cloud management solution, all APs are managed by the cloud platform. This solution supports roaming between cloud APs at different sites.

In NaviAC networking, the data forwarding mode in the vapprofile policy must be configured as tunnel forwarding, otherwise NaviAC cannot receive service data

In the dual-link hot backup scenario, the authentication information of 802.1x authentication, MAC authentication and Portal authentication can be backed up. After the active and s...

When selecting a specific authentication method in the 8021xK authentication scenario, you must select an authentication method that is supported by both the client and the authent...

Portal protocol includes Portal access protocol and Portal authentication protocol. Portal access protocol describes the protocol interaction between the client and the access devi...

According to the free space signal attenuation model, signal strength is related to frequency distance. The higher the frequency, the greater the attenuation, and the farther the d...

When delivering a WLAN project, if professional area planning design is not carried out in the early stage, you may face rework operations such as reinstalling APs and laying cable...