Free Huawei H12-323_V2.0 Exam Dumps Questions & Answers

A VLAN pool can be configured to provide service VLANs. Which of the following statements is false about a VLAN pool?

• A.  If the VLAN assignment algorithm is set to even and a STA goes online multiple times, the STA obtains different IP addresses each time.
• B.  If the VLAN assignment algorithm is set to hash and a STA goes online multiple times, the STA is preferentially assigned the IP addresses it uses previously.
• C.  Nonexistent VLANs cannot be added to a VLAN pool.
• D.  Configuring a VLAN pool to provide service VLANs can reduce the number of STAs in each VLAN and also the size of the broadcast domain.

WLAN agile distributed networking includes network elements such as WAC, central AP and RU.
WAC manages central AP and RU in a unified manner. RU and the central AP to which it connects must be reachable on the Layer 2 network, while WAC and central AP and RU can be reachable on the Layer 2 or Layer 3 network.

• A.  True
• B.  False

An engineer configures the spectrum navigation function on a wireless controller. The command line is as follows. Which of the following descriptions of the configuration command is wrong?
[WAC-wlan-view] rrm-profile name wlan rrm
[WAC-wlan-rrm-prof-wlan- rrm] band-steer balance start-threshold 20
[WAC-wlan-rrm-prof-wlan-rrm] band-steer balance gap-threshold 60
[WAC-wlan-rrm-prof-wlan-rrm] band-steer snr-threshold 20
[WAC-wlan-rrm-prof-wlan-rrm] band-steer deny-threshold 6
[WAC-wlan-rrm-prof-wlan-rrm] quit

• A.  When the SNR in the 5G Probe sent by the terminal to the AP exceeds 20 dB, 5G access is given priority.
• B.  When the number of users connected to the AP does not reach 20, the new online terminal initiates an association request using 2.4G, and the AP will reject its association. The maximum number of rejections is 6 times
• C.  When the number of users accessing the AP exceeds 20, the proportion of 5G RF access users will be calculated. If it exceeds 60%, the newly launched terminals will be guided to access 5G first.
• D.  When the number of users connected to the AP does not reach 20, new terminals will be given priority to access 5G

Which of the following is the default management SSID name when the AP is in FITAP or Cloud AP mode?

• A.  HUAWE lmanage xxxx, where xxxx is the last four digits of the AP MAC address
• B.  HUAWE xxxx xxxx is the last four digits of the AP MAC address
• C.  HUAWEI-LeaderAP-xxxx, where xxxx is the last four digits of the AP MAC address
• D.  xxxx is the unsigned 4-digit AP MAC address.

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.  It is recommended to deploy APs separately at intersections or corners to ensure signal coverage continuity
• B.  In office scenarios, the AP should be installed at a distance from the load-bearing column to avoid excessive signal attenuation.
• C.  When one AP covers a room, it is recommended to install the AP in the center of the room.
• D.  For continuous multi-room coverage scenarios, if the wall structure is concrete, it is recommended that one AP cover one room.