When the WLAN is troubleshooting, the AP and AC performing the connectivity test must be online.

The following is a description of TKIP encryption. The error is .

The antenna has a power amplification function.

In the following priority queues, the queue has the highest default priority.

The Barker code is an 11-bit sequence (for example, 10110111000), which has advantages in wireless transmission, which can effectively reduce interference, but reduces efficiency.