Which encapsulation protocol uses tunneling to provide a Layer 2 overlay over an underlying Layer 3 network?
Which component of a software-defined networking (SDN) controller defines where data packets are forwarded by a network device?
Which technology is used to run VMs in an OpenShift cluster?
Which two statements are correct about Network Functions Virtualization (NFV)? (Choose two.)
Which feature of Linux enables kernel-level isolation of global resources?