C2030-283 exam questions

IBM

Code: C2030-283

Exam Name: Foundations of IBM

Cloud Computing Architecture V3

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Question: 1

Which costing model is leveraged to provide cost efficiency in the public cloud computing model? 

A. Capital Expenditure

B. Investment Expenditure

C. Operational Expenditure

D. Reserve Capital Expenditure 

Answer: C

Question: 2

What are two essential characteristics of a cloud computing model? (Choose two.) 

A. Rapid elasticity

B. Measured service

C. Integrated security

D. Single tenant model only

E. Dedicated vendor relationships 

Answer: A, B

Question: 3

What is a benefit of standardization for cloud consumers or users? 

A. services language is better understood

B. services are obtained faster and cheaper

C. standard offerings do not require approval

D. it helps lower the costs for cloud service providers 

Answer: B

Question: 4

Which cloud computing feature is different when compared to traditional data center infrastructures? 

A. Ordering, installing, and configuring physical resources

B. Manually decommissioning physical resources when demand on the workload is reduced

C. Dynamic scaling of computing infrastructure available to a workload based upon measured demand D. Alerting system administrators to taken an action as the measured demand on the workload changes 

Answer: C

Question: 5

On-premise and off-premise clouds are formed by which type of connection? 

A. Local Area Network (LAN)

B. Wide Area Network (WAN)

C. Virtual Private Network (VPN)

D. Virtual Local Area Network (VLAN) 

Answer: B

Question: 6

How does virtualization create a more agile and responsive cloud computing infrastructure? 

A. Automated workflows embedded in cloud computing infrastructures respond more quickly to requests.

B. A self-service portal and service catalog enables cloud consumers to provision resources without human interaction.

C. Applications running in a cloud computing infrastructure can be accessed on demand across the Internet by Web browsers.

D. The supply of virtualized server, storage, and network resources can be dynamically provisioned, moved, or deprovisioned as demand changes. 

Answer: D

Question: 7

Which capability is related to the discovery, selection, and subscription of external third-party services? 

A. Service catalog capability

B. Partner management interfaces

C. Storefront cloud services interface

D. IT asset discovery and dependency management 

Answer: C

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