Which statement is true when using a Cisco Wireless Mesh Networking Solution?

A.
The backhaul link is dynamic 1 to 54Mb/s.

B.
The backhaul link is typically a fixed value.

C.
The backhaul link uses DAS antennas.

D.
The backhaul link uses antenna multiplexing.

E.
The backhaul link does not rely on fade margin.