The CAPWAP protocol stipulates the communication standard between AC. and Ap. Which of the following statements about the CAPWAP protocol is correct? ()
A. CAPWAP is an application layer protocol based on TCP transmission
B. In order to establish a CAPWAP tunnel, the FIT Ap can only discover the AC through broadcast messages
C. In order to reduce the burden on the AP, CAPWAP uses a tunnel to simultaneously transmit control messages and data messages
D. The AP can encapsulate the user's data message in CAPWAP and hand it over to the AC.
Answer:B
The CAPWAP protocol stipulates the communication standard between AC. and Ap. Which of the following statements about the CAPWAP protocol is correct? ()
A. CAPWAP is an application layer protocol based on TCP transmission B. In order to establish a CAPWAP tunnel, the FIT Ap can only discover the AC through broadcast messages C. In order to reduce the burden on the AP, CAPWAP uses a tunnel to simultaneously transmit control messages and data messages D. The AP can encapsulate the user's data message in CAPWAP and hand it over to the AC.