Which of the following options will cause users to not find a wireless network signal (Select 2 Answers)?
In the direct connection network, the AP and the AC establish a CAPWAP tunnel. The management flow must be encapsulated in the CAPWAP tunnel. The data service flow can be encapsulated in the CAPWAP tunnel.
To avoid reconfiguration of data when an AP on the network is faulty, you can quickly replace APs by configuring AP replacement.
To configure a WLAN service, you need to add an AC to the U2000.
How to deal with the failure of AP and AC version mismatch on a large number of devices.