Which of the following are accurate statements about the PE device in a service providers
MPLS network? (Select three)

A.
A PE router only connects to CE devices.

B.
PE routers only support Ethernet interfaces connecting to the CE.

C.
PE routers support many different interface types connecting to CE devices.

D.
A PE router only connects to P routers.

E.
A PE router connects to at least one P router.

F.
A PE router connects to at least one CE device.