最新なHuawei H12-311問題集（300題）、真実試験の問題を全部にカバー！

質問 1：
802.11 has three frame types, which are (Select 3 Answers).
A. Control frame
B. Data frame
C. Management frame
D. Service frame
正解：A,B,C

質問 2：
To create a radio-profile, you must bind wmm-profile, or you will get an error.
A. False
B. True
正解：B

質問 3：
Which of the following options will cause users to not find a wireless network signal (Select 2 Answers)?
A. AP is configured with 5G priority, resulting in 2.4G wireless client not searching for signals.
B. User wireless network card driver is abnormal
C. The user wireless network card is not enabled or the wireless network card hardware switch is not turned on.
D. The wireless controller is configured with user isolation
正解：B,C

質問 4：
In a dual-link backup network, what do the APs use to distinguish between the primary AC and the standby AC (Select 3 Answers)?
A. AC IP address
B. AC response AP time
C. Priority
D. AC load situation
正解：A,C,D

質問 5：
Huawei Plug-in Controllers Which series of switches (Select 3 Answers) are available for Huawei ACU boards?
A. S9300 series switches
B. S9700 series switches
C. S7700 series switches
D. S5700 series switches
正解：A,B,C

質問 6：
What are the wireless LAN standards that support the 5GHz band (Select 2 Answers)?
A. 802.11g
B. 802.11n
C. 802.11b
D. 802.11a
正解：B,D