DES-2T13 Online Practice Questions and Answers

What is a packaged PaaS Solution?

A. Pivotal Cloud Foundry

B. Google App Engine

C. Microsoft Azure

D. Apache MESOS

An organization wants to deploy a CMP solution in a private cloud. What requirements influence the sizing of the underlying cloud management infrastructure?

A. Size of the service portal and catalog

B. CMP version and functions it provides

C. Type of services and cost of each service

D. High availability and performance

You are analyzing the performance data to avoid oversizing of a CI solution. What date and time frame should you use?

A. Average production time over multiple days

B. Peak production times over multiple days

C. Average production time over a single day

D. Peak production times over a single day

A cloud architect is designing a hybrid cloud for an organization. A requirement for this environment is that the private cloud user credential be trusted by both cloud provisioning APIs. Which type of authentication will meet this requirement?

A. Multi-factor

B. Federated

C. Private-key

D. Shared-key

An organization uses Microsoft Active Directory (AD) for service authentication in their private cloud.

They want to use the same authentication source for services in the public cloud. External employees access services in both clouds and need to authenticate with AD. The organization wants to minimize and secure network traffic. Which

solution will address these requirements?

A. External users connect with IPsec VPN Place AD controllers in the private cloud only

B. Configure perimeter firewalls to allow AD traffic Place AD controllers in the private and public clouds

C. Connect the two clouds through IPsec VPN Place AD controllers in the private cloud only

D. Connect the two clouds through IPsec VPN Place AD controllers in the private and public clouds

What is a deliverable of the cloud design process?

A. Training for IT staff

B. Operational procedures

C. Lower infrastructure costs

D. Reduced time to market

SPECIAL INSTRUCTIONS REMINDER

The remaining questions are associated with two cases. Each case has an introductory, descriptive passage (case text) that describes background information and requirements for a specific cloud based design. And each case has a set of

six related, randomized questions. You will need to read the case text in order to answer the related questions correctly.

Given that there are two cases with six scored questions each, the total number of case-based scored questions is 12.

When you display each questions you can easily review the related case text in a pop-up window by clicking on the "Case" icon (shown below)

Case 4

Refer to the exhibit.

Your company is currently using a traditional SAN storage network. The server infrastructure is partially virtualized. There is a public cloud in place that is used to test development and application migration to cloud.

Business requirements:

Consolidate the network, storage, and compute resources Simplify network management and storage provisioning Maintain application performance

Need to share resources to reduce cost and improve efficiency Other considerations:

Monitoring of protection SLAs

All transactions must be logged for auditing review

Users are validated using internal credentials

Refer to Case 4.

You are designing the network components for a Do-It-Yourself private cloud solution. You want to restrict domain events and minimize traffic disruptions between nodes.

Which compute to storage connectivity solution provides this function?

A. VSAN

B. FC SAN

C. VLAN

D. VXLAN

SPECIAL INSTRUCTIONS REMINDER

The remaining questions are associated with two cases. Each case has an introductory, descriptive passage (case text) that describes background information and requirements for a specific cloud based design. And each case has a set of

six related, randomized questions. You will need to read the case text in order to answer the related questions correctly.

Given that there are two cases with six scored questions each, the total number of case-based scored questions is 12.

When you display each questions you can easily review the related case text in a pop-up window by clicking on the "Case" icon (shown below)

Case 4

Refer to the exhibit.

Your company is currently using a traditional SAN storage network. The server infrastructure is partially virtualized. There is a public cloud in place that is used to test development and application migration to cloud.

Business requirements:

Consolidate the network, storage, and compute resources Simplify network management and storage provisioning Maintain application performance

Need to share resources to reduce cost and improve efficiency Other considerations:

Monitoring of protection SLAs

All transactions must be logged for auditing review

Users are validated using internal credentials

Refer to Case 4.

You must design the solution to enable external access to the eCommerce application using a Public cloud.

The development team wants to ensure that the application has a known performance profile. Which consideration offers best practices to address this concern?

A. Automation Management

B. Multicloud Compliance

C. Interoperability

D. Physical Server Consistency

Which authentication and authorization feature is critical for service providers when supporting multi-tenancy?

A. Integration with external authentication services

B. Integration with external directory services

C. Portal authentication services

D. Single sign-on capability

Which benefits might be realized by designing a separate infrastructure pool to host network functions?

A. Reduced public IP address consumption, reduced troubleshooting time, and reduced consumer infrastructure load

B. Reduced troubleshooting time, reduced consumer infrastructure load, and enhanced security

C. Reduced troubleshooting time, enhanced security, and reduced public IP address consumption

D. Reduced consumer infrastructure load, enhanced security, and reduced public IP address consumption