最新なHuawei H12-321問題集（538題）、真実試験の問題を全部にカバー！

質問 1：
After AP online configuration is complete on a Layer 3 WLAN, APs cannot go online. What are the possible causes? (Multiple Choice)
A. VLAN Pool is not configured.
B. The Option 43 field is not configured.
C. The network route is unreachable.
D. The source interface is not configured.
正解：B,C,D

質問 2：
The following description of the Mesh security template is correct?
A. The security template bound to the Mesh template must be configured as WPA2+PSK+AES (the original question bank is CCMP) The security template bound to the C.
Mesh template must be configured as WPA2+PSK+TKIP.
The security template bound to the Mesh template must be configured as WAPI+PSK+CCMP.
B. The security template used by each AP on the same mesh network should be the same.
正解：A,B

質問 3：
Which statements about Mesh radio are TRUE? (Multiple Choice)
A. The 2.4 GHz frequency is recommended for Mesh.
B. The power settings on neighboring Mesh nodes must be the same to ensure equivalent bidirectional bandwidth.
C. Short GI is recommended regardless of the distance to improve bandwidth on air interfaces.
D. The distance settings between neighboring Mesh nodes must be the same.
正解：B,D

質問 4：
What is the correct description of the packet-by-packet power adjustment?
A. AP7030DE and AP9330DN do not support this feature.
B. By default, the AP's packet-by-packet power adjustment function is enabled.
C. Applicable to the environment with good overall signal coverage of WLAN network
D. By configuring the packet-by-packet power adjustment, you can reduce the energy consumption and radiation of the AP, and reduce the interference that the AP sends packets to the surrounding devices.
正解：A,C,D

質問 5：
In the channel switching service uninterrupted feature, the mechanism for announcing a terminal to switch channels is defined by the 802.11h protocol.
A. Correct
B. False
正解：A

質問 6：
For a small-scale enterprise, which of the following WIDS/WIPS functions is recommended for WLAN security guarantee?
A. WIDS attack detection
B. Rogue device countermeasure
C. Blacklist and whitelist
D. Rogue device detection
正解：C

質問 7：
In smart roaming, the AP to which an 802.Ilk-capable STA associates actively instructs the STA to start
802.Ilk-based neighbor measurement, if the AP detects that the STA is a sticky STA. Which of the following items will the STA collect? (Multiple Choice)
A. Received signal strength indicator (RSSI)
B. BSSID of the AP
C. AP channel
D. AP model
正解：A,B,C

質問 8：
Which of the following commands can be used to view the role of Mesh?
A. display mesh-profile
B. display wlan mes route
C. display mesh vap
D. display ap-system-profile
正解：D

質問 9：
In smart roaming, an AP specifies the target AP for 802.11v-capable STAs. In this way, STAs actively roam to the target AP, and the original AP does not need to kick the STAs offline.
A. TRUE
B. FALSE
正解：A