Dell EMC Cloud Infrastructure and Services DEA-2TT4 Exam Questions

Dell EMC Cloud Infrastructure and Services DEA-2TT4 is a highly sought-after certification for professionals who specialize in cloud infrastructure and services. To help you prepare for this certification exam, PassQuestion Dell EMC Cloud Infrastructure and Services DEA-2TT4 Exam Questions are available online to provide you with an insight into the types of questions you may encounter during the actual test. In conclusion, using Dell EMC Cloud Infrastructure and Services DEA-2TT4 Exam Questions to prepare for the DEA-2TT4 exam is a great way to get a better understanding of the exam format and the types of questions you may encounter. It can also help you identify areas for improvement and give you a confidence boost, helping you to feel better prepared for the actual test. 

DEA-2TT4 Exam Overview - Cloud Infrastructure and Services Version 4 Exam

DEA-2TT4 exam is a qualifying exam for the Associate - Cloud Infrastructure and Services Associate (DCA-CIS) certification. This exam focuses on building cloud infrastructure based on a cloud computing reference model. It includes various aspects of cloud such as applications, cloud services and orchestration, modern infrastructure (physical, virtual, and software-defined infrastructure), business continuity, security, and service management that are essential for building a cloud infrastructure. This exam also focuses on the comprising technologies, components, processes, and mechanisms for each of these functions. A limited number of questions refer to product examples that are used in the training to reinforce the knowledge of technologies and concepts. 

Exam Details

Code: DEA-2TT4
Exam Name: Cloud Infrastructure and Services Version 4 Exam
Duration: 90 Minutes
Number of Questions: 60 Questions
Pass Score: 60%

DEA-2TT4 CIS V4 Exam Content

Digital Transformation, Cloud Computing Reference Architecture, and Introduction to Cloud Computing (9%)
Application, Cloud Services, Orchestration, and Modern Infrastructure (32%)
Cloud Security and Business Continuity (37%)
Cloud Service Management and IT Transformation (22%)

View Online Cloud Infrastructure and Services Version 4 DEA-2TT4 Free Questions

1. How is the fulfillment process of a service request implemented in a cloud environment?
A. Cloud Administrator manually handles service requests
B. Element manager collects service requests directly from the catalog
C. Workflows defined in the orchestrator direct the process
D. Orchestrator allocates the same amount of resources to all service requests
Answer: C

2. A cloud provider installs a virtual firewall on a hypervisor to reduce the scope of a security breach when there is already a network-based firewall deployed in the cloud environment.
Which strategy did the cloud provider use to mitigate the risk of security threats?
A. Trusted computing base
B. Defense-in-depth
C. Information assurance framework
D. Adaptive security
Answer: B 

3. Which component of the cloud reference architecture provides automated policy-driven management and delivery of heterogeneous resources?
A. Software-defined infrastructure
B. Orchestration
C. Business continuity
D. Cloud service
Answer: A

4. Which phase of the cloud service lifecycle involves ongoing management activities to maintain cloud infrastructure and deployed services?
A. Service Creation
B. Service Operation
C. Service Planning
D. Service Termination
Answer: B

5. A Cloud Service Brokerage combines cloud services provided by multiple cloud service providers into one or more new services. The specific number of services they combine varies based on user logic.
Which type of Cloud Service Brokerage is it?
A. Integration
B. Aggregation
C. Intermediation
D. Arbitrage
Answer: D

6. Which type of zoning prevents unauthorized access, even when node ports are re-cabled to a different fabric port on a Fibre Channel switch?
A. eui-based
B. WWPN-based
C. Port-based
D. Mixed
Answer: B

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Multi-cloud Spending: 8 Tips To Lower Cost

A multi-cloud approach is nothing but leveraging two or more cloud platforms for meeting the various business requirements of an enterprise. The multi-cloud IT environment incorporates different clouds from multiple vendors and negates the dependence on a single public cloud service provider. Thus enterprises can choose specific services from multiple public clouds and reap the benefits of each.

Given its affordability and agility, most enterprises opt for a multi-cloud approach in cloud computing now. A 2018 survey on the public cloud services market points out that 81% of the respondents use services from two or more providers. Subsequently, the cloud computing services market has reported incredible growth in recent times. The worldwide public cloud services market is all set to reach $500 billion in the next four years, according to IDC.

By choosing multi-cloud solutions strategically, enterprises can optimize the benefits of cloud computing and aim for some key competitive advantages. They can avoid the lengthy and cumbersome processes involved in buying, installing and testing high-priced systems. The IaaS and PaaS solutions have become a windfall for the enterprise’s budget as it does not incur huge up-front capital expenditure.

However, cost optimization is still a challenge while facilitating a multi-cloud environment and a large number of enterprises end up overpaying with or without realizing it. The below-mentioned tips would help you ensure the money is spent wisely on cloud computing services.

• Deactivate underused or unattached resources

Most organizations tend to get wrong with simple things which turn out to be the root cause for needless spending and resource wastage. The first step to cost optimization in your cloud strategy is to identify underutilized resources that you have been paying for.

Enterprises often continue to pay for resources that have been purchased earlier but are no longer useful. Identifying such unused and unattached resources and deactivating it on a regular basis brings you one step closer to cost optimization. If needed, you can deploy automated cloud management tools that are largely helpful in providing the analytics needed to optimize the cloud spending and cut costs on an ongoing basis.

• Figure out idle instances

Another key cost optimization strategy is to identify the idle computing instances and consolidate them into fewer instances. An idle computing instance may require a CPU utilization level of 1-5%, but you may be billed by the service provider for 100% for the same instance.

Every enterprise will have such non-production instances that constitute unnecessary storage space and lead to overpaying. Re-evaluating your resource allocations regularly and removing unnecessary storage may help you save money significantly. Resource allocation is not only a matter of CPU and memory but also it is linked to the storage, network, and various other factors.

• Deploy monitoring mechanisms

The key to efficient cost reduction in cloud computing technology lies in proactive monitoring. A comprehensive view of the cloud usage helps enterprises to monitor and minimize unnecessary spending. You can make use of various mechanisms for monitoring computing demand.

For instance, you can use a heatmap to understand the highs and lows in computing visually. This heat map indicates the start and stop times which in turn lead to reduced costs. You can also deploy automated tools that help organizations to schedule instances to start and stop. By following a heatmap, you can understand whether it is safe to shut down servers on holidays or weekends.

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What are the benefits of cloud migration? Reasons you should migrate

The moving of applications, databases and other business elements from the local server to the cloud server called cloud migration. This article will deal with migration techniques, requirement and the benefits of cloud migration.

In simple terms, moving from local to the public cloud server is called cloud migration. Gartner says 17.5% revenue growth as promised in cloud migration and also has a forecast for 2022 as shown in the following image.

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Netedge technology provides cloud infrastructure services with multiple open software like openstack, VMWare, Onapp, Cloudstack, Amazon, Rackspance and many more.

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Cloud Computing Services | SaaS, PaaS, IaaS - WebClues Infotech

Cloud Computing Services

Data Management has taken a new turn with the introduction of Cloud Storage which has resulted in requirements for Cloud Computing. It is nothing but the data processing system that takes away a load of data management from the hands of individual devices.

Want to use cloud computing like Amazon Web Services (AWS) for your business data?

WebClues Infotech has been an expert in helping businesses with AWS cloud computing for years. We have helped the majority of our client base with AWS cloud computing to solve their data management needs.

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Best Cloud Computing (AWS) Development Company

Mobile App Development India engineers, who hold years of experience in building data centers in the cloud. Being AWS partner, our app developer’s offer spearhead integration services for Cloud to Cloud and Business-to-Business for all three models - SaaS, PaaS and IaaS.

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