A.Layer 3 underlay fabric networks are more scalable than Layer 2 fabric underlay networks

B.Layer 3 underlay fabric networks can only be used across public networks

C.Layer 3 underlay fabric networks rely on IPsec tunnels to interconnect tenants

D.Layer 3 underlay fabric networks rely on Layer 2 loop prevention protocols

A.policy-based routing

B.Network Functions Virtualization

C.network hardware lifecycle management

D.private cloud networking

A.Security director is a standalone management platform

B.Security director is an SDN controller

C.Security director is a network orchestrator

D.Security director is a centralized security policy manager

A.from statistics NFVs instantiated in the data path

B.from a REST API connection

C.from RPM probes sent across the network

D.from an agent on the host or system

A.to advertise client host routes into an overlay network

B.to advertise Internet routes into an overlay network

C.to advertise server interfaces to establish an overlay network

D.to advertise loopback interfaces to establish an overlay network