AZ-900T00​ Learning Path 01: ​ Cloud concepts

You plan to migrate a web application to Azure. The web application is accessed by external users.

You need to recommend a cloud deployment solution to minimize the amount of administrative effort used to manage the web application.

What should you include in the recommendation?

• Software as a Service (SaaS)

• Platform as a Service (PaaS)

• Infrastructure as a Service (IaaS)

• Database as a Service (DaaS)

You plan to migrate several servers from an on-premises network to Azure.

You need to identify the primary benefit of using a public cloud service for the servers.

What should you identify?

• The public cloud is owned by the public, NOT a private corporation

• The public cloud is a crowd-sourcing solution that provides corporations with the ability to enhance the cloud

• All public cloud resources can be freely accessed by every member of the public

• The public cloud is a shared entity whereby multiple corporations each use a portion of the resources in the cloud

A Platform as a Service (PaaS) solution that hosts web apps in Azure provides full control of the operating systems that host applications.

• True

• False

Azure provides flexibility between capital expenditure (CapEx) and operational expenditure (OpEx).

• True

• False

What are two characteristics of the public cloud? Each correct answer presents a complete solution.

• Dedicated hardware

• Unsecured connections

• Metered pricing

• Self-service management

Which of the following choices isn't a cloud computing category?

• Networking-as-a-Service (NaaS)

• Platform-as-a-Service (PaaS)

• Infrastructure-as-a-Service (IaaS)

• Software-as-a-Service (SaaS)

Which of the following options isn't a type of cloud computing?

• Distributed cloud

• Hybrid cloud

• Private cloud

• Public cloud

What is cloud computing?​

• The delivery of computing services over the internet, enabling faster innovation, flexible resources, and economies of scale. 

• A data storage device that connects to and is accessed via a network, instead of directly to a computer.

• A method of mapping an IP address space into another by modifying network address information in the IP header

• A security and compliance framework

What does the Shared Responsibility Model outline?

• Who gets access to servers at a particular time.

• The work Microsoft will and will not do for a client.

• The responsibilities of cloud service providers and customers for securing every aspect of the cloud environment.

• The responsibilities between different departments of an IT team.

Which of the following describes a Public Cloud?

• A cloud environment in a datacenter.​

• Provide access to users outside of the organisation. 

• Both

• Neither