File Info
| Exam | HCIE-WLAN (Written) V1-0 |
| Number | H12-351 |
| File Name | Huawei.H12-351.VCEplus.2023-06-15.60q.tqb |
| Size | 3 MB |
| Posted | Jun 15, 2023 |
| Download | Huawei.H12-351.VCEplus.2023-06-15.60q.tqb |
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Demo Questions
Question 1
In Huawei's smart roaming solution, which of the following methods can be used by a WAC to discover and maintain neighboring AP entries of STAs? (Select All that Apply)
- The WAC obtains such entries using 802. 11v.
- The AP listens to the Probe frames sent by STAs.
- The AP periodically and proactively scans neighboring APs of STAs.
- STAs proactively report neighboring AP information.
Correct answer: BC
Explanation:
In Huawei's smart roaming solution, the WAC can discover and maintain neighboring AP entries of STAs by using two methods: passive listening and active scanning. Passive listening means that the AP listens to theProbe frames sent by STAs and reports them to the WAC. Active scanning means that the AP periodically and proactively scans neighboring APs of STAs and reports them to the WAC.Reference:https://support.huawei.com/enterprise/en/doc/EDOC1100058940/8a8f1c9b/smartroaming In Huawei's smart roaming solution, the WAC can discover and maintain neighboring AP entries of STAs by using two methods: passive listening and active scanning. Passive listening means that the AP listens to the
Probe frames sent by STAs and reports them to the WAC. Active scanning means that the AP periodically and proactively scans neighboring APs of STAs and reports them to the WAC.
Reference:https://support.huawei.com/enterprise/en/doc/EDOC1100058940/8a8f1c9b/smartroaming
Question 2
Which of the following statements about the home agent are true? (Select All that Apply)
- The home agent communicates with the gateway on the STAs1 home network at Layer 2.
- The home agent communicates with the gateway on the STAs' home network at Layer 3.
- A home AP can function as a home agent of STAs.
- A home WAC can function as a home agent of STAs.
Correct answer: BD
Explanation:
The home agent is a device that communicates with the gateway on the STAs' home network at Layer 3 and maintains the binding entries of STAs' home addresses and care-of addresses. A home WAC can function asa home agent of STAs, while a home AP cannot.Reference:https://support.huawei.com/enterprise/en/doc/EDOC1100058940/8a8f1c9b/mobile-ip The home agent is a device that communicates with the gateway on the STAs' home network at Layer 3 and maintains the binding entries of STAs' home addresses and care-of addresses. A home WAC can function as
a home agent of STAs, while a home AP cannot.
Reference:https://support.huawei.com/enterprise/en/doc/EDOC1100058940/8a8f1c9b/mobile-ip
Question 3
Which of the following types of non-Wi-R devices can be identified by Huawei APs? (Select All that Apply)
- Bluetooth device
- ZigBee device
- Game controller
- 2.4 GHz wireless video and audio transmitter
Correct answer: ABD
Explanation:
Huawei APs can identify non-Wi-Fi devices that operate in the 2.4 GHz frequency band, such as Bluetooth devices, ZigBee devices, game controllers, wireless video and audio transmitters, microwave ovens, cordlessphones, and baby monitors.Reference:https://support.huawei.com/enterprise/en/doc/EDOC1100058940/8a8f1c9b/non-wi-fidevice-identification Huawei APs can identify non-Wi-Fi devices that operate in the 2.4 GHz frequency band, such as Bluetooth devices, ZigBee devices, game controllers, wireless video and audio transmitters, microwave ovens, cordless
phones, and baby monitors.
Reference:https://support.huawei.com/enterprise/en/doc/EDOC1100058940/8a8f1c9b/non-wi-fidevice-identification
