E20-918 試験問題を無料オンラインアクセス

The sales organization within a large enterprise has determined the need to immediately implement a mobile sales tool for its field staff. There are two SaaS solutions available that meet their requirements.
The CIO wants to develop the solution in-house and claims that IT can develop the application at only slightly more cost than the SaaS solutions, and it would be more secure. Estimated time to deliver the application from internal IT is 10 weeks.
Who should make the decision to determine the best solution?

• A.Board of Directors
• B.IT governance bodies
• C.IT Strategy Committee
• D.Architecture Committee

In addition to the service template, what other information do you need to create a service offering?

• A.Rules, constraints, and orchestration
• B.Rules, constraints, and limits
• C.Policies, constraints, and rules
• D.Policies, rules, and orchestration

A manufacturing company hired you to help them in their journey to a hybrid cloud. You conduct an assessment and recommend migrating several existing Tier 2 applications to a public cloud provider. You must work within the following constraints:
-Migration can be performed only during weekends -Only limited downtime is acceptable -The configuration of the host and applications cannot be changed -The company needs to keep the costs as low as possible -Although there are no specific performance requirements, they are concerned about the quality
of the user experience
Which solution best addresses these needs?

• A.Layer 3 connection over Internet with WAN optimization
• B.Layer 2 extension with dedicated link and WAN optimization
• C.Layer 2 extension with VPN connection over Internet with WAN optimization
• D.Layer 3 connection over Internet with QoS

The IT group within a manufacturing organization is transforming their manual service offerings into automated service offerings to be available from a service catalog. After reviewing the required KPIs for the service, the service transition project manager asks you if the monitoring tools they currently employ need to be replaced.
What criteria are needed to effectively monitor the required KPIs?

• A.Can they measure, gather, analyze, and present the required metrics?
• B.Can they provide end-to-end support of the services?
• C.Can they integrate with the orchestration engine to provide automation?
• D.Can they control, automate, monitor and manage all elements of the service?

A bank is building a private cloud. They plan to offer services to customers and administrative staff. Each group has access to different levels of sensitive data with different performance characteristics. In addition, the bank must comply with PCI regulations when handling certain types of data on a small number of services.
What should a cloud architect recommend to the bank during the cloud design phase?

• A.Implement multi-tenancy trust zones through the service catalog for customers and staff.
  Implement RBAC through the service catalog to protect regulated data.
  Create resource pools to support the performance characteristics.
• B.Implement multi-tenancy trust zones through the service catalog for customers and staff.
  Implement service orchestration to support the performance requirements.
  Create resource pools to restrict access to regulated data.
• C.Implement multi-tenancy trust zones through the service catalog for customers and staff.
  Implement IT security mechanisms to protect regulated data.
  Create resource pools to support the performance characteristics.
• D.Implement multi-tenancy trust zones through the service catalog for regulated data. Implement
  RBAC through the service catalog to protect customer and staff data.
  Create resource pools to support the performance characteristics.