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Dell-EMC

E20-918 · Question #52

A manufacturing company hired you to help them in their journey to a hybrid cloud. You conduct an assessment and recommend migrating several existing Tier 2 applications to a public cloud provider…

The correct answer is A. Layer 2 extension with VPN connection over Internet with WAN optimization. See the full explanation below for the reasoning.

Question

A manufacturing company hired you to help them in their journey to a hybrid cloud. You conduct an assessment and recommend migrating several existing Tier 2 applications to a public cloud provider. You must work within the following constraints:

  • Migration can be performed only during weekends
  • Only limited downtime is acceptable
  • The configuration of the host and applications cannot be changed
  • The company needs to keep the costs as low as possible
  • Although there are no specific performance requirements, they are concerned about the quality

of the user experience Which solution best addresses these needs?

Options

  • ALayer 2 extension with VPN connection over Internet with WAN optimization
  • BLayer 3 connection over Internet with QoS
  • CLayer 3 connection over Internet with WAN optimization
  • DLayer 2 extension with dedicated link and WAN optimization

How the community answered

(25 responses)
  • A
    80% (20)
  • B
    4% (1)
  • C
    4% (1)
  • D
    12% (3)

Community Discussion

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