Based on the diagram, what two design requirements must be met?

Refer to the exhibit.

Based on the diagram, what two design requirements must be met? (Choose two.)
A . WGB is Autonomous
B . WGB is Universal
C . WGB can be Autonomous or Universal
D . Upstream AP is Aironet
E . Upstream AP is not Aironet
F . Upstream AP can be any make/model

Answer: A, D