E20-920 Sample Questions & Answers
Free Cloud Services Expert Exam practice questions with worked answers and explanations. See how the ExamJungle simulator prepares you — then jump into the full test.
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- Question 1
A company plans to offer CRM, CDN, and ERP services. According to NIST, which services categories correspond to these offerings?
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Correct answer: D
Explanation: Reference wibe-tco.com/wp-content/uploads/2013/07/Reference_Architecture_Doc_2011_NIST-CloudComputing-ptx.pdf') http://wibe-tco.com/wp-content/uploads/2013/07/Reference_Architecture_Doc_2011_NIST-Ck
- Question 2
Your organization has been researching the benefits of using a cloud service provider. Their marketing material clearly describes howtheir predefined device catalog would dramatically reduce service commissioning timing and guarantee a consistent user experience. However, the presentation does not associate a directfinancial value to the service catalog.You are helping to create an initial justification report for using the cloud provider’s services.
What category would the non-financial benefits of the service catalog fall under?
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Correct answer: C
C
- Question 3
In the evolution of converged infrastructure, what are Turn-Key Clouds?
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Correct answer: C
C11
- Question 4
You have been asked by a recently formed DevOps team to qualify the principles for Continuous Delivery.
Which method falls outside the practice of continuous delivery?
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Correct answer: B
B
- Question 5
An organization has been providing web services within their private cloud. The web services, deployed through a service catalog, depend on a database resource in the private cloud.
The organization decided to make these web services availability globally by using a public cloud provider. However, once of the web services were deployed into the public cloud, users started complaining about poor performance.
Which solution would most likely improve performance of the web services.
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Correct answer: D
D
- Question 6
In a hypothetical future scenario, a security company has deployed a large fleet of surveillance drones to observe customer facilities. Audio and visual as well as radio spectrum and infrared data are transmitted back to the security company for processing. The data is run through multiple virtual assistances and expert systems to detect and tag anomalies and potential threats in the data streams before passing team along to human security personnel.
What emerging 3 rd Platform technologies would enable the desired capabilities?
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Correct answer: B
B
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