The user traffic of an enterprise WLAN is not very large, and there is no traffic bottleneck in the network. For WLAN security, the customer wants to manage it in a unified manner.
For WLAN data, which of the following networking methods can customers choose?
In the coverage area, only the area where the field strength is required is selected (B), and the area with the specified number of bandwidth requirements is selected (A), and there is no concern whether there is a signal. Area selection?
The following APs for indoor placement scenarios have (AB), APs with indoor distribution scenarios have (C), and APs with outdoor coverage/bridge backhaul scenarios have?
The following description of the steps for Layer 2 roaming is wrong?
In general, which of the following obstacles has the greatest attenuation for the 2.4 GHz signal when the material is of the same thickness?