A.There are generally 23 non-overlapping channels available in China at 5 GHz.

B.2.4 GHz generally uses 1, 6, and 11 three non-overlapping channels for coverage.

C.If the AP is dual-frequency, it is recommended to use the 5G priority function.

D.Microwave interference will occur in the full 2.4GHz band.

A.save ap id 1

B.save ap 1 config

C.commit ap 1

D.save config ap 1

A.BAS Download

B.AP Comes with

C.FTP Server Download

D.AC Download

A.in direct-connect networking, AP business data can reach the upward network without going through AC

B.relative to the three layers networking, the layer two networking is more suitable for park, sports venues and other large network

C.the advantage of three layer networking is simple configuration, establishing networking easily

D.if the ability of AC processing the data is weak, it is recommended to use hanging by networking

A.User wireless network card driver is abnormal

B.The user wireless network card is not enabled or the wireless network card hardware switch is not turned on.

C.The wireless controller is configured with user isolation

D.AP is configured with 5G priority, resulting in 2.4G wireless client not searching for signals.