Azure Administrator AZ-104 Part 1 Exam Questions With Well Elaborated Answers.

Azure portal The portal is a good choice for one-off operations like creating a long-lived storage account. The portal provides a GUI containing all the storage-account properties and provides tool tips to help select the right options for the organization's needs. - correct answer Your company is building a video-editing application that will offer online storage for user-generated video content. The videos will be stored in Azure Blobs. An Azure storage account will contain the blobs. It's unlikely the storage account would ever need to be removed and recreated. Which tool is likely to offer the quickest and easiest way to create the storage account? The CLI is cross-platform and can be installed on Linux, macOS, and Windows. After installation, the CLI commands are the same on every platform. - correct answer Azure CLI can be installed on which operating systems? Connect-AzAccount The first thing to do is to connect to Azure and provide the user credentials. - correct answer Another Administrator is managing Azure locally using PowerShell. They have launched PowerShell as an Administrator. Which command should be executed first? resource provider - correct answer A service that supplies the resources you can deploy and manage through Resource Manager. Each ______ offers operations for working with the resources that are deployed. Some common resource providers are Microsoft.Compute, which supplies the virtual machine resource, Microsoft.Storage, which supplies the storage account resource, and Microsoft.Web, which supplies resources related to web apps. Azure Resource Manager (ARM) template - correct answer A JavaScript Object Notation (JSON) file that defines one or more resources to deploy to a resource group. It also defines the dependencies between the deployed resources. The _____ can be used to deploy the resources consistently and repeatedly. declarative syntax - correct answer Syntax that lets you state "Here is what I intend to create" without having to write the sequence of programming commands to create it. The Resource Manager template is an example of _______. In the file, you define the properties for the infrastructure to deploy to Azure. Resource Manager locks - correct answer allow organizations to put a structure in place that prevents the accidental deletion of resources in Azure. Read-Only locks, which prevent any changes to the resource. Delete locks, which prevent deletion. - correct answer What are the two types of resource locks? Resource groups make administering resources easy. - correct answer A new project has several resources that need to be administered together. Which of the following strategies would provide a good solution? Azure templates Azure resource groups Azure subscriptions An ExpressRoute Circuit is a critical resources Resource locks prevent other users in the organization from accidentally deleting or modifying critical resources. - correct answer Which of the following situations would be good example of when to use a resource lock? A ExpressRoute circuit with connectivity back to the on-premises network. A non-production virtual machine used to test occasional application builds. A storage account used to temporarily store images processed in a development environment. Resources can be in only one resource group. - correct answer Which of the following is true about resource groups? Resources can be in only one resource group. Role-based access control can't be applied to a resource group Resource groups can be nested. Azure Bicep - correct answer is a domain-specific language (DSL) that uses declarative syntax to deploy Azure resources. It provides concise syntax, reliable type safety, and support for code reuse. If you're ever going to edit or create JSON, this is a better language for it. Azure Quickstart Templates - correct answer are Azure Resource Manager templates provided by the Azure community. Some templates provide everything you need to deploy your solution, while others might serve as a starting point for your template. Either way, you can study these templates to learn how to best author and structure your own templates. The README.md file provides an overview of what the template does. The file defines the resources that will be deployed. The file provides the values the template needs. An Azure Resource Manager template is a JSON file that defines the infrastructure and configuration for the deployment. Templates declare what will be deployed without having to write the sequence of programming commands to create it. - correct answer What is an Azure Resource Manager template? Outputs are part of the template schema. Outputs are used to return values from the deployed resources. - correct answer Which of the following parameters is an element in the template schema? Includes Scripts Outputs False The three tools offer almost the same set of services. Generally, this is not a factor in deciding which tool is best for your tasks. - correct answer True or false: The Azure portal, the Azure CLI, and Azure PowerShell offer significantly different services, so it is unlikely that all three will support the operation you need. The Azure Portal is a good choice for one-off operations like creating a long-lived storage account. The portal gives you a GUI containing all the storage-account properties and provides tool tips to help you select the right options for your needs. - correct answer Suppose you are building a video-editing application that will offer online storage for user-generated video content. You will store the videos in Azure Blobs, so you need to create an Azure storage account to contain the blobs. Once the storage account is in place, it is unlikely you would remove and recreate it because this would delete all the user videos. Which tool is likely to offer the quickest and easiest way to create the storage account? PowerShell Azure CLI Azure Portal You need both the base PowerShell product and the Az module. The base product gives you the shell itself, a few core commands, and programming constructs like loops, variables, etc. The Az modules adds the cmdlets you need to work with Azure resources. - correct answer What needs to be installed on your machine to let you execute Azure PowerShell cmdlets locally? You only need to install the Azure CLI. You will use a shell to issue the CLI commands, but every platform has at least one built-in shell. - correct answer What do you need to install on your machine to let you execute Azure CLI commands locally? The CLI is cross-platform and can be installed on Linux, macOS, and Windows. After installation, the CLI commands that you run are the same everywhere. This means you can learn the commands once and use them with any local installation or in the Azure Cloud Shell. - correct answer True or false: The Azure CLI can be installed on Linux, macOS, and Windows, and the CLI commands you use are the same in all platforms The table parameter formats the output as a table. This can make things much more readable for commands that produce a large amount of output. - correct answer Which parameter value can you add to most CLI commands to get concise, formatted output? infrastructure as code - correct answer Enables you to describe, through code, the infrastructure that you need for your application. You can maintain both your application code and everything you need to deploy your application in a central code repository An Azure Resource Manager template is a JSON file that defines the infrastructure and configuration for your deployment. ARM templates allow you to declare what you intend to deploy without having to write the sequence of programming commands to create it. - correct answer What is an Azure Resource Manager template? The elements of an Azure Resource Manager template are schema, contentVersion, apiProfile, parameters, variables, functions, resources, and output. - correct answer What are the elements of an ARM template? If the resource already exists and no change is detected in the properties, no action is taken. If the resource already exists and a property has changed, the resource is updated. If the resource doesn't exist, it's created. - correct answer Azure Resource Manager templates are idempotent. This means that if you run a template with no changes a second time: Azure Active Directory (Azure AD) - correct answer is Microsoft's multi-tenant cloud-based directory and identity management service. ________ helps to support user access to resources and applications identities - correct answer One of the Azure Active Directory concepts: is an object that can be authenticated. The ______ can be a user with a username and password. _______ can also be applications or other servers that require authentication by using secret keys or certificates. Azure AD is the underlying product that provides the _____ service. account - correct answer One of the Azure Active Directory concepts: An ______ is an identity that has data associated with it. To have an _________, you must first have a valid identity. You can't have an _______ without an identity.