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400-007 · Question #407

During a pre-sales meeting with a potential customer, the customer CTO asks a question about advantages of controller-based networks versus a traditional network. What are two advantages to mention?…

The correct answer is C. abstraction of individual network devices E. consistent device configuration. Abstraction of individual network devices: In a controller-based network, the network controller abstracts the individual devices, simplifying management and enabling centralized control and visibility. This leads to easier configuration and troubleshooting. Consistent device…

Designing Management and Operations

Question

During a pre-sales meeting with a potential customer, the customer CTO asks a question about advantages of controller-based networks versus a traditional network. What are two advantages to mention? (Choose two.)

Options

  • Aper device forwarding tables
  • Bprogrammatic APIs available per device
  • Cabstraction of individual network devices
  • Ddistributed control plane
  • Econsistent device configuration

How the community answered

(37 responses)
  • A
    3% (1)
  • B
    3% (1)
  • C
    89% (33)
  • D
    5% (2)

Explanation

Abstraction of individual network devices: In a controller-based network, the network controller abstracts the individual devices, simplifying management and enabling centralized control and visibility. This leads to easier configuration and troubleshooting. Consistent device configuration: A controller-based network ensures that configurations are consistent across the network, as policies and configurations can be applied centrally through the controller, reducing the risk of misconfigurations.

Topics

#SDN#controller-based networking#network abstraction#automation

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