Which two issues do access and backhaul radios experience in mesh networks? (Choose two.)

A.
The access radio has to connect to two or several points.

B.
The access cell usually covers more area at ground level that may have more sources of
reflection and interference.

C.
The access cell radio range is larger than the backhaul radio range, which causes the backhaul
cell radio to suffer from more interference.

D.
Backhaul radios are a bottleneck for throughput.

E.
RAPs help MAPs avoid coverage holes.

Explanation: