A WXC590 was deployed in a company’s corporate network. Spoke sites exist with no WX or WXC
devices installed. Based on the above scenario, which two statements about QoS are true? (Choose
two.)

A.
Use direct setup to define the virtual endpoints.

B.
Use the setup wizard to set exclusions and ignore remote sites with no WX.

C.
This scenario cannot be implemented properly until you install a WXC device in every site.

D.
This scenario can be implemeted properly if the WAN circuit speed from the endpoints is known.