Practice Free H12-323_V2.0-ENU Exam Online Questions
In wireless network coverage optimization, unreasonable AP point deployment will affect the coverage effect, so it is necessary to replace the AP point and redeploy it. Which of the following descriptions about AP point selection are correct? (Multiple choice)
- A . In office scenarios, the AP should be installed at a distance from the load-bearing column to avoid excessive signal attenuation.
- B . When one AP covers a room, it is recommended to install the AP in the center of the room.
- C . It is recommended to deploy APs separately at intersections or corners to ensure signal coverage continuity
- D . For continuous multi-room coverage scenarios, if the wall structure is concrete, it is recommended that one AP cover one room.
When an engineer is optimizing the network, in order to prevent non-critical services from occupying too much network resources, he configures the QoS function based on the application protocol. The specific configuration is as follows.
Which of the following descriptions of configuration is wrong?
- A . All apps in the specified app list discard FaceTime messages
- B . SkypeForBusiness’s DSCP priority is 40
- C . You can view user-based protocol statistics
- D . You can view protocol statistics based on VAP
Engineers are deploying Huawei’s cloud management solution at the customer site. All APs in the existing network are managed by the cloud platform.
During the project implementation, the engineer logged in to the cloud AP and queried the online status through the following command line. The following is the response.
Which of the following descriptions of the command line output is wrong?
- A . The cloud AP has been successfully launched on the cloud platform
- B . The IP address of the cloud platform is 10.1.1.1
- C . The port number of the cloud platform is 10020
- D . Cloud AP obtains the cloud platform address through DHCP parameters
During project deployment, when the remote access unit R240D is installed beyond the PoE power supply distance, a switch can be used for expansion.
- A . True
- B . False
Which of the following descriptions about the comparison between Mesh network and traditional LAN network (AP uplink uses wired network) are correct? (Multiple choice)
- A . Compared with traditional WLAN networks, Mesh networks are more flexible and APs can join or leave the network at any time as needed.
- B . Compared with traditional WLAN networks, Mesh networks have better anti-interference capabilities.
- C . Compared with traditional WLAN networks, the construction cost of Mesh networks is lower
- D . Compared with traditional WLAN networks, Mesh networks have larger bandwidth and lower data transmission delay.
What configuration methods does the wireless controller support? (Multiple choice)
- A . Telnet configuration
- B . Console port configuration
- C . Configuring through eSight
- D . LLDP configuration
When deploying the NaviAC function, you need to pay attention to some constraints. Which of the following descriptions of the NaviAC constraints are correct? (Multiple choice)
- A . Multiple Locals are not supported Roaming function between ACs
- B . The wireless configuration synchronization function is not supported between Local AC and Navi AC. The relevant service parameters need to be manually configured to be consistent
- C . A roaming group cannot be established between Local AC and Navi AC
- D . The software versions of Local AC and Navi AC can be different and compatible with each other.
In WLAN networking, which of the following descriptions about GI are correct? (Multiple choice)
- A . GI refers to the protection interval between symbols, which is used to reduce the impact of interference.
- B . The larger the GI, the stronger the anti-interference ability
- C . The smaller the GI, the higher the transmission efficiency
- D . GI can be divided into normal GI and Short GI. When there are few interference factors in the indoor environment, it is recommended to use Short GI.
As shown in the figure, this is the toolbar of WLAN Planner. Users can click these icons to perform quick operations when planning and designing WLAN networks.
Among them, when clicking the "Replace" icon, which of the following devices is not included in the replacement?
- A . AP
- B . Switch
- C . WAC
- D . Obstacles
Leader Which of the following are included in the AP working mode? (Multiple choice)
- A . Active/standby mode
- B . Routing Mode
- C . Gateway Mode
- D . Bridge Mode