WA1208E series, WA2100 series, and WA2200 indoor series can all use power adapters for DC power supply. What is the output voltage of the standard power adapter?
The lightning rod is required to have enough height to protect all the antennas on the tower or pole, and all outdoor facilities should be within __ degree protection angle of the lightning rod.
Use the wireless bridging function to realize one-to-one or one-to-many wireless connections between P FAT APs. To ensure the effective bandwidth of each link, the number of connected PAPs should not be too large.
On the H3C wireless controller, wireless users connected under the same SSID can be allocated to different VLANs. The specific methods are ________. (Multiple choice)
When increasing the gain of an omnidirectional antenna, which of the following descriptions are correct regarding the coverage of the antenna? (Multiple choice)
The H3C wireless controller uses the command "wlan service--template 1 clear" to define service--template 1 as a non-encrypted service--template. How to modify it to an encrypted service--template?
The type of tunnel protocol used between CH3C wireless switch and AP is ______. Currently, the standard _______ is also fully supported. (Multiple choice)