How is the control plane modified to operate with network virtualization?
- Control plane redundancy is added to each network device.
- The control plane on each device is interconnected to a dedicated high-speed network.
- A hypervisor is installed in each device to allow multiple instances of the control plane.
- The control plane function is consolidated into a centralized controller.
Explanation: In network virtualization design, the control plane function is removed from each network device and is performed by a centralized controller. The centralized controller communicates control plane functions to each network device and each device focuses on forwarding data.
Exam with this question: CCNA 4 Chapter 7 Exam Answers
Exam with this question: CCNA 3 v7 Module 13 Quiz - Network Virtualization
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