CompTIA
CV0-003 · Question #329
CV0-003 Question #329: Real Exam Question with Answer & Explanation
The correct answer is D: Dedicated connectivity. Dedicated connectivity provides a private, reliable network path to IaaS resources, directly addressing site resiliency by removing dependence on the unpredictable public internet.
Question
A company wants to implement a public IaaS solution but also wants to address site resiliency challenges. When selecting an IaaS provider, which of the following should a cloud technician look for within the provider's capabilities to meet the requirements?
Options
- ABare metal service
- BFailure zones
- CBackup services
- DDedicated connectivity
Explanation
Dedicated connectivity provides a private, reliable network path to IaaS resources, directly addressing site resiliency by removing dependence on the unpredictable public internet.
Common mistakes.
- A. Bare metal service refers to provisioning physical servers without a hypervisor layer and does not address the resiliency of the network connection between the company's physical site and the cloud.
- B. Failure zones protect against datacenter-level failures within the cloud itself, but do not address the resiliency of the WAN link between the company's on-premises site and the IaaS provider.
- C. Backup services protect against data loss and support recovery objectives but do not ensure that the company's site can maintain continuous, resilient connectivity to its IaaS resources.
Concept tested. IaaS site resiliency via dedicated network connectivity
Reference. https://learn.microsoft.com/en-us/azure/expressroute/expressroute-introduction
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