Real Huawei H12-323_V2.0 Exam Dumps with Correct 680 Questions and Answers
Valid H12-323_V2.0 Test Answers & Huawei H12-323_V2.0 Exam PDF
NEW QUESTION # 161
After a terminal supporting Wi-Fi 6 is connected to a Huawei AP, the theoretical rate of establishing a Wi-Fi link between the terminal and the AP is 12Gbps. The terminal now uses FTP to download files, and its download speed can reach 12Gbps.
- A. False
- B. True
Answer: A
NEW QUESTION # 162
In Huawei Cloud Management Solution, Cloud AP has multiple ways to obtain the cloud platform address. Which of the following is not included?
- A. Obtained through WAC
- B. Obtain through the registration center
- C. Manually configure on the cloud AP through the command line
- D. Obtained through DHCP
Answer: A
NEW QUESTION # 163
Why is automated fault detection an important feature in WLAN O&M?
- A. It allows for faster troubleshooting and less manual intervention
- B. It reduces the number of APs required
- C. It helps predict network growth and future demands
- D. It provides detailed reports on network traffic
Answer: A
NEW QUESTION # 164
When designing WLAN coverage, which of the following is a critical factor to consider for optimal placement of APs?
- A. Environmental obstacles (walls, furniture, etc.)
- B. The available bandwidth in the network
- C. Client signal strength
- D. The number of SSIDs required
Answer: A
NEW QUESTION # 165
Radio frequency mainly uses spread spectrum technology. Which of the following technologies belong to spread spectrum technology? (Multiple choice)
- A. FHSS
- B. DSSs
- C. QPSK
- D. OFDM
Answer: A,B
NEW QUESTION # 166
Which of the following working modes does the AP's wired interface have? (Multiple choice)
- A. endpoint mode
- B. root mode
- C. middle mode
- D. Auto mode
Answer: A,B,C,D
NEW QUESTION # 167
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)
- A. Load Balancing
- B. User CAC
- C. Smart Roaming
- D. Spectrum Navigation
Answer: A,C,D
NEW QUESTION # 168
During the troubleshooting process of VRRP hot backup establishment failure, you can use the display hsb-service command to check whether the HSB channel between the active and standby WACs is normal. If the service status queried is (), it means that the HSB link is not connected.
Answer:
Explanation:
Disconnected
NEW QUESTION # 169
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 enabled. By default, if a user fails to authenticate five times within 600 seconds, the access device will discard the user's authentication request within the next 60 seconds.
- A. False
- B. True
Answer: A
NEW QUESTION # 170
In the scenario of WLAN outdoor WDS deployment, the trees in the middle have little effect on signal attenuation, so the factor of trees in the middle can be ignored during network planning?
- A. False
- B. True
Answer: A
NEW QUESTION # 171
In a WLAN network, management messages must be forwarded using a CAPWAP tunnel, while service data messages can be forwarded through a CAPWAP tunnel or direct forwarding.
- A. False
- B. True
Answer: A
NEW QUESTION # 172
An engineer is optimizing the wireless network at a customer site. The channel utilization of the AP in the current network is too high, and the interference is large, resulting in a poor user experience. The engineer turns on automatic radio frequency tuning on the wireless controller, but finds that it does not take effect.
Which of the following options may be the cause of the failure of RF calibration? (Multiple choice)
- A. RF status is off
- B. AP does not detect neighbor AP information
- C. Channel fixed or power fixed is configured
- D. No VAP template is configured
Answer: A,B,C,D
NEW QUESTION # 173
In the agile judgment distributed networking scenario consisting of the AirEngine series central AP and RU, the CAPWAP control tunnel between WAC and RU is composed of the CAPWAP control tunnel between WAC and central AP and the CAPWAP control tunnel between central AP and RU.
- A. False
- B. True
Answer: B
NEW QUESTION # 174
In a WLAN network, adjacent channels 36 and 40 with a bandwidth of 20 MHZ are bundled into a channel with a bandwidth of 40 MHZ. Which of the following descriptions of this channel bundling scenario are correct? (Multiple choice)
- A. If the main channel is 40, the 40MHZ obtained after bundling belongs to the 40MHz+ type channel working bandwidth
- B. If the main channel is 36, the 40MHZ obtained after bundling belongs to the 40MHz-type channel working bandwidth
- C. If the main channel is 40, then the 40 MHZ obtained after bundling belongs to the 40MHz-type channel working bandwidth
- D. If the main channel is 36, the 40 MHZ obtained after bundling belongs to the 40MHz+ type channel working bandwidth
Answer: C,D
NEW QUESTION # 175
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.
- A. False
- B. True
Answer: B
NEW QUESTION # 176
Which of the following are ways for AP to switch to cloud mode? (Multiple choice)
- A. Command line method
- B. DHCP method
- C. Registration Center Method
- D. CloudCampus APP
Answer: A,B,C,D
NEW QUESTION # 177
Which of the following descriptions about dual-link cold backup and N+1 backup are wrong?
(Multiple choice)
- A. Dual-link cold backup and N+1 backup, WAC does not back up synchronization information
- B. In dual-link cold backup and N+1 backup scenarios, the AP needs to establish two CAPWAP slave channels at the same time.
- C. For dual-link backup and N+1 backup, the active/standby switchover will only be performed after the CAPWAP link is detected and the timeout occurs.
- D. In the process of active/standby switching, the wireless service will not be interrupted in dual-link cold backup, while in the process of active/standby switching, the wireless service will be interrupted briefly in N+1 backup.
Answer: B,D
NEW QUESTION # 178
As shown in the figure, in the N+1 backup networking scenario, WAC3 is configured with a global priority of 5, and WAC1 and WAC2 are configured with a global priority of 6 Configure AP1's personality priority as 3 on WAC1, and AP3's personality priority as 3 on WAC2. If WAC1, WAC2, and WAC3 are all unloaded, which WAC device will AP1, AP2, AP3, and AP4 connect to?
- A. AP1 accesses WAC2, AP2 accesses WAC1 or WAC2, AP3 accesses WAC1, AP4 accesses WAC1 or WAC2
- B. AP1 accesses WAC1, AP2 accesses WAC1 or WAC2, AP3 accesses WAC2, and AP4 accesses WAC1 or WAC2
- C. AP1 accesses WAC1, AP2 accesses WAC3, AP3 accesses WAC2, and AP4 accesses WAC3
- D. AP1 accesses WAC2, AP2 accesses WAC3, AP3 accesses WAC1, and AP4 accesses WAC3
Answer: C
NEW QUESTION # 179
In Huawei's intelligent roaming solution, during the roaming execution phase, for terminals that support the () protocol, the AP uses the BSS transition mechanism to take the user offline, prompting the terminal to roam to the target AP.
Answer:
Explanation:
802.11v
NEW QUESTION # 180
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