Which virtualization technology uses Layer 3 BFD to detect network failure between Network devices?

A.
Cisco Fabric path

B.
VXLAN

C.
VSAN

D.
VLAN

Explanation:
Bidirectional Forwarding Detection (BFD) is a detection protocol designed to provide fast forwarding path failure detection times for all media types,
encapsulations, topologies, and routing protocols. In addition to fast forwarding path failure detection, BFD provides a consistent failure detection method for
network administrators.
Bidirectional Forwarding Detection (BFD) is a network protocol used to detect faults between two forwarding engines connected by a link.