A.An overlay network must have switches interconnected in a spine-
leaf implementation

B.An overlay network requires the CLOS architecture

C.An overlay network uses tunneling technologies

D.An overlay network requires an OSPF areA.

A.An overlay network requires an OSPF area.

B.An overlay network must have switches interconnected in a spine-
leaf implementation

C.An overlay network uses tunneling technologies

D.An overlay network requires the CLOS architecture

A.to transition all security functions to cloud platforms

B.to implement all security functions in hardware

C.to centrally manage security policies

D.to automate responses to detected security threats

A.Glance

B.Keystone

C.Nova

D.Neutron

A.customer-owned equipment

B.measured service

C.resource pooling

D.unrestricted public access to all resources