Question 31

In WLAN, the AP has been always working in a half-duplex state.
  • Question 32

    Which is the longest interval of 802.11 interframe?
  • Question 33

    Each AC device needs to specify the source IP address of the AC to establish a CAPWAP tunnel with the AP. One AC can specify up to two WLAN source IP addresses.
  • Question 34

    When the coverage area is more and more severe in the 1 channel of the 2.4 GHz band, adjusting the device to 3 channels can effectively reduce interference.
  • Question 35

    Which of the following channels are overlapping channels in WLAN 2.4 GHz band?