Which option is a major advantage of using FabricPath in a data center?

Which option is a major advantage of using FabricPath in a data center?

A.
It allows FCoE to run over the fabric.

B.
Servers can be dual-attached to the network in an active/active fashion.

C.
It provides optimized Layer 2 boundaries between segments.

D.
It supports equal-cost multipath forwarding.