A. LWAPP is a proprietary protocol， and because of its very high overhead it is not widely adopted.
B. Control traffic is encapsulated in UDP packets with a source port of 1024 and a destination port  of 12223.
C. Layer 3 LWAPP is a UDP/IP Frame that requires a Cisco Aironet AP to obtain an IP address  using DHCP.
D. Data traffic is encapsulated in UDP packets with a source port of 1024 and a destination port of  12223.
E. Control traffic is encapsulated in TCP packets with a source port of 1024 and a destination port  of 12223.
F. Data traffic is encapsulated in TCP packets with a source port of 1024 and a destination port of  12223.