E20-020 Exam Cloud Infrastructure Specialist Exam for Cloud Architects
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Introduction to Cloud Design Describe the concepts and terminology associated with cloud characteristics, deployment models, services and infrastructure Apply key processes such as structured assessment, requirements gathering, and goal definition to a cloud design project. Describe the importance of governance, risk, and compliance requirements within the assessment process. Identify logical and physical designs and explain the appropriate uses for each
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Overview This exam is a qualifying exam for the Cloud Architect Specialist track. This exam focuses on knowledge and skills to successfully design a cloud infrastructure that supports multiple types of services. It tests the ability of data center technology professionals to design robust cloud based infrastructure incorporating components such as cloud management, consumer resources, elasticity, metering, hybrid capabilities, and disaster recovery. EMC provides free practice tests to assess your knowledge in preparation for the exam. Practice tests allow you to become familiar with the topics and question types you will find on the proctored exam. Your results on a practice test offer one indication of how prepared you are for the proctored exam and can highlight topics on which you need to study and train further. A passing score on the practice test does not guarantee a passing score on the certification exam https://www.realexamdumps.us/emc/e20-020-braindumps.html
Sample Questions Question No 1 Which authentication and authorization feature is critical for service providers when supporting multi-tenancy? Options A. Integration with external authentication services B. Integration with external directory services C. Portal authentication services D. Single sign-on capability Answer: A
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Question No 2 A cloud architect has included a monitoring application in a cloud design to ensure infrastructure performance meets agreed-upon service levels. The application resides on a virtual appliance. The application vendor provides guidance for sizing the appliance. What will be part of the sizing calculations for the virtual appliance storage? Options A. Number of targetsMessage bus subscribers Data deduplication policies B. Number of segments Number of metrics Data deduplicaiton policies C. Number of targetsNumber of metrics Data retention policies D. Message bus subscribers Number of users Data retention policies Answer: C https://www.realexamdumps.us/emc/e20-020-braindumps.html
Question No 3 A company wants to build an IaaS cloud to host cloud-native applications. On which areas should a cloud architect focus when gathering requirements for this cloud design? Options A. Automation, multi-tenancy, and hardware availability B. Automation, hardware availability, and policy compliance C. Hardware availability, policy compliance, and multi-tenancy D. Policy compliance, automation, and multi-tenancy Answer: C https://www.realexamdumps.us/emc/e20-020-braindumps.html
Question No 4 Which networking technology is required for application HA in contrast to host HA or operating system HA? Options A. Multipath routing B. Shared storage C. Load balancing D. VLANs Answer: B https://www.realexamdumps.us/emc/e20-020-braindumps.html
Question No 5 What are general design considerations for inter-cloud links? Options A. Internet connection, network service provider adjacent to the cloud provider, and application behavior B. Router and load balancer session synchronization, Internet connection, and network service provideradjacent to the cloud provider C. Application behavior, router and load balancer session synchronization, and Internet connection D. Network service provider adjacent to the cloud provider, application behavior, and router and load balancersession synchronization Answer: B
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E20-020 Exam Cloud Infrastructure Specialist Exam for Cloud Architects Complete PDF Download From Realexamdumps.us https://www.realexamdumps.us/emc/e20-020-braindumps.html