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AZ-304 Dumps Full Questions - Exam Study Guide
NEW QUESTION 46
You are planning an Azure solution that will host production databases for a high-performance application.
The solution will include the following components:
* Two virtual machines that will run Microsoft SQL Server 2016, will be deployed to different data centers in the same Azure region, and will be part of an Always On availability group.
* SQL Server data that will be backed up by using the Automated Backup feature of the SQL Server IaaS Agent Extension (SQLIaaSExtension) You identify the storage priorities for various data types as shown in the following table.
Which storage type should you recommend for each data type? To answer, drag the appropriate storage types to the correct data types. Each storage type may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Explanation
NEW QUESTION 47
You plan to create a storage account and to save the files as shown in the following exhibit.
Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Reference:
https://docs.microsoft.com/en-us/azure/storage/blobs/storage-blob-storage-tiers#archive-access-tier-preview
NEW QUESTION 48
You plan to deploy an Azure web app named Appl that will use Azure Active Directory (Azure AD) authentication.
App1 will be accessed from the internet by the users at your company. All the users have computers that run Windows 10 and are joined to Azure AD.
You need to recommend a solution to ensure that the users can connect to App1 without being prompted for authentication and can access App1 only from company-owned computers.
What should you recommend for each requirement? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Explanation
Box 1: An Azure AD app registration
Azure active directory (AD) provides cloud based directory and identity management services.You can use azure AD to manage users of your application and authenticate access to your applications using azure active directory.
You register your application with Azure active directory tenant.
Box 2: A conditional access policy
Conditional Access policies at their simplest are if-then statements, if a user wants to access a resource, then they must complete an action.
By using Conditional Access policies, you can apply the right access controls when needed to keep your organization secure and stay out of your user's way when not needed.
Reference:
https://codingcanvas.com/using-azure-active-directory-authentication-in-your-web-application/
https://docs.microsoft.com/en-us/azure/active-directory/conditional-access/overview
NEW QUESTION 49
You need to recommend an Azure Storage Account configuration for two applications named Application1 and Applications. The configuration must meet the following requirements:
* Storage for Application1 must provide the highest possible transaction rates and the lowest possible latency.
* Storage for Application2 must provide the lowest possible storage costs per GB.
* Storage for both applications must be optimized for uploads and downloads.
* Storage for both applications must be available in an event of datacenter failure.
What should you recommend ? To answer, select the appropriate options in the answer area NOTE: Each correct selection is worth one point
Answer:
Explanation:
Explanation
NEW QUESTION 50
To meet the authentication requirements of Fabrikam, what should you include in the solution? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Explanation
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NEW QUESTION 51
You have an Azure subscription. The subscription contains an app that is hosted in the East US, Central Europe, and East Asia regions.
You need to recommend a data-tier solution for the app. The solution must meet the following requirements:
Support multiple consistency levels.
Be able to store at least 1 TB of data.
Be able to perform read and write operations in the Azure region that is local to the app instance.
What should you include in the recommendation?
- A. an Azure SQL database in an elastic pool
- B. an Azure Cosmos DB database
- C. a Microsoft SQL Server Always On availability group on Azure virtual machines
- D. Azure Table storage that uses geo-redundant storage (GRS) replication
Answer: B
Explanation:
Azure Cosmos DB approaches data consistency as a spectrum of choices. This approach includes more options than the two extremes of strong and eventual consistency. You can choose from five well-defined levels on the consistency spectrum.
With Cosmos DB any write into any region must be replicated and committed to all configured regions within the account.
Reference:
https://docs.microsoft.com/en-us/azure/cosmos-db/consistency-levels-tradeoffs
NEW QUESTION 52
You are designing a virtual machine that will run Microsoft SQL Server and will contain two data disks. The first data disk will store log files, and the second data disk will store dat a. Both disks are P40 managed disks.
You need to recommend a caching policy for each disk. The policy must provide the best overall performance for the virtual machine.
Which caching policy should you recommend for each disk? To answer, drag the appropriate policies to the correct disks. Each policy may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
References:
https://docs.microsoft.com/en-us/azure/virtual-machines/windows/sql/virtual-machines-windows-sql-performance
NEW QUESTION 53
You deploy two instances of an Azure web app. One instance is in the East US Azure region and the other instance is in the West US Azure region. The web app uses Azure Blob storage to deliver large files to end users.
You need to recommend a solution for delivering the files to the users. The solution must meet the following requirements:
* Ensure that the users receive files from the same region as the web app that they access.
* Ensure that the files only need to be updated once.
* Minimize costs.
What should you include in the recommendation?
- A. read-access geo-redundant storage (RA-GRS)
- B. Azure File Sync
- C. geo-redundant storage (GRS)
- D. Distributed File System (DFS)
Answer: A
NEW QUESTION 54
You need to recommend a data storage strategy for WebApp1.
What should you include in in the recommendation?
- A. a fixed-size DTU AzureSQL database.
- B. a vCore-based Azure SQL database
- C. an Azure virtual machine that runs SQL Server
- D. an Azure SQL Database elastic pool
Answer: B
Explanation:
Topic 1, Fabrikam, inc Case Study A
Overview:
Existing Environment
Fabrikam, Inc. is an engineering company that has offices throughout Europe. The company has a main office in London and three branch offices in Amsterdam Berlin, and Rome.
Active Directory Environment:
The network contains two Active Directory forests named corp.fabnkam.com and rd.fabrikam.com. There are no trust relationships between the forests. Corp.fabrikam.com is a production forest that contains identities used for internal user and computer authentication. Rd.fabrikam.com is used by the research and development (R&D) department only.
Network Infrastructure:
Each office contains at least one domain controller from the corp.fabrikam.com domain. The main office contains all the domain controllers for the rd.fabrikam.com forest.
All the offices have a high-speed connection to the Internet.
An existing application named WebApp1 is hosted in the data center of the London office. WebApp1 is used by customers to place and track orders. WebApp1 has a web tier that uses Microsoft Internet Information Services (IIS) and a database tier that runs Microsoft SQL Server 2016. The web tier and the database tier are deployed to virtual machines that run on Hyper-V.
The IT department currently uses a separate Hyper-V environment to test updates to WebApp1.
Fabrikam purchases all Microsoft licenses through a Microsoft Enterprise Agreement that includes Software Assurance.
Problem Statement:
The use of Web App1 is unpredictable. At peak times, users often report delays. Al other times, many resources for WebApp1 are underutilized.
Requirements:
Planned Changes:
Fabrikam plans to move most of its production workloads to Azure during the next few years.
As one of its first projects, the company plans to establish a hybrid identity model, facilitating an upcoming Microsoft Office 365 deployment All R&D operations will remain on-premises.
Fabrikam plans to migrate the production and test instances of WebApp1 to Azure.
Technical Requirements:
Fabrikam identifies the following technical requirements:
* Web site content must be easily updated from a single point.
* User input must be minimized when provisioning new app instances.
* Whenever possible, existing on premises licenses must be used to reduce cost.
* Users must always authenticate by using their corp.fabrikam.com UPN identity.
* Any new deployments to Azure must be redundant in case an Azure region fails.
* Whenever possible, solutions must be deployed to Azure by using platform as a service (PaaS).
* An email distribution group named IT Support must be notified of any issues relating to the directory synchronization services.
* Directory synchronization between Azure Active Directory (Azure AD) and corp.fabhkam.com must not be affected by a link failure between Azure and the on premises network.
Database Requirements:
Fabrikam identifies the following database requirements:
* Database metrics for the production instance of WebApp1 must be available for analysis so that database administrators can optimize the performance settings.
* To avoid disrupting customer access, database downtime must be minimized when databases are migrated.
* Database backups must be retained for a minimum of seven years to meet compliance requirement Security Requirements:
Fabrikam identifies the following security requirements:
*Company information including policies, templates, and data must be inaccessible to anyone outside the company
*Users on the on-premises network must be able to authenticate to corp.fabrikam.com if an Internet link fails.
*Administrators must be able authenticate to the Azure portal by using their corp.fabrikam.com credentials.
*All administrative access to the Azure portal must be secured by using multi-factor authentication.
*The testing of WebApp1 updates must not be visible to anyone outside the company.
NEW QUESTION 55
You need to recommend a solution for the users at Contoso to authenticate to the cloud-based services and the Azure AD-integrated applications.
What should you include in the recommendation? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
NEW QUESTION 56
You need to recommend a solution for the users at Contoso to authenticate to the cloud-based services and the Azure AD-integrated applications.
What should you include in the recommendation? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
NEW QUESTION 57
You need to recommend a solution for configuring the Azure Multi-Factor Authentication (MFA) settings.
What should you include in the recommendation? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
References:
https://docs.microsoft.com/en-us/azure/active-directory/identity-protection/howto-sign-in-risk-policy
https://docs.microsoft.com/en-us/azure/active-directory/identity-protection/howto-mfa-policy
NEW QUESTION 58
Your company has 20 web APIs that were developed in-house.
The company is developing 10 web apps that will use the web APIs. The web apps and the APIs are registered in the company's Azure Active Directory (Azure AD) tenant. The web APIs are published by using Azure API Management.
You need to recommend a solution to block unauthorized requests originating from the web apps from reaching the web APIs. The solution must meet the following requirements:
Use Azure AD-generated claims.
Minimize configuration and management effort.
What should you include in the recommendation? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
1. Azure AD https://docs.microsoft.com/en-us/azure/api-management/api-management-howto-protect-backend-with-aad#grant-permissions-in-azure-ad
2. API Management https://docs.microsoft.com/en-us/azure/api-management/api-management-howto-protect-backend-with-aad#configure-a-jwt-validation-policy-to-pre-authorize-requests
Answer:
Explanation:
NEW QUESTION 59
You plan to deploy logical Azure SQL Database servers to the East US Azure region and the West US Azure region. Each server will contain 20 databases. Each database will be accessed by a different user who resides in a different on-premises location. The databases will be configured to use active geo-replication.
You need to recommend a solution that meets the following requirements:
Restricts user access to each database
Restricts network access to each database based on each user's respective location Ensures that the databases remain accessible from client applications if the local Azure region fails What should you include in the recommendation? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
NEW QUESTION 60
You are reviewing an Azure architecture as shown in the Architecture exhibit (Click the Architecture tab.)
The estimated monthly costs for the architecture are shown in the Costs exhibit. (Click the Costs tab.)
The log files are generated by user activity to Apache web servers. The log files are in a consistent format. Approximately 1 GB of logs are generated per day. Microsoft Power Bl is used to display weekly reports of the user activity.
You need to recommend a solution to minimize costs while maintaining the functionality of the architecture. What should you recommend?
- A. Replace Azure Synapse Analytics and Azure Analysis Services with SQL Server on an Azure virtual machine.
- B. Replace Azure Synapse Analytics with Azure SOL Database Hyperscale.
- C. Replace Azure Data Factory with CRON jobs that use AzCopy.
- D. Replace Azure Databricks with Azure Machine Learning.
Answer: C
Explanation:
AzCopy is a command-line utility that you can use to copy blobs or files to or from a storage account.
Cron is one of the most useful utility that you can find in any Unix-like operating system. It is used to schedule commands at a specific time. These scheduled commands or tasks are known as "Cron Jobs".
Reference:
https://docs.microsoft.com/en-us/azure/storage/common/storage-use-azcopy-configure
NEW QUESTION 61
You are evaluating the components of the migration to Azure that require you to provision an Azure Storage account.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Explanation
NEW QUESTION 62
You have an Azure subscription that contains a storage account.
An application sometimes writes duplicate files to the storage account.
You have a PowerShell script that identifies and deletes duplicate files in the storage account. Currently, the script is run manually after approval from the operations manager.
You need to recommend a serverless solution that performs the following actions:
Runs the script once an hour to identify whether duplicate files exist
Sends an email notification to the operations manager requesting approval to delete the duplicate files Processes an email response from the operations manager specifying whether the deletion was approved Runs the script if the deletion was approved What should you include in the recommendation?
- A. Azure Pipelines and Azure Service Fabric
- B. Azure Logic Apps and Azure Functions
- C. Azure Functions and Azure Batch
- D. Azure Logic Apps and Azure Event Grid
Answer: B
Explanation:
Explanation
You can schedule a powershell script with Azure Logic Apps.
When you want to run code that performs a specific job in your logic apps, you can create your own function by using Azure Functions. This service helps you create Node.js, C#, and F# functions so you don't have to build a complete app or infrastructure to run code. You can also call logic apps from inside Azure functions.
Azure Functions provides serverless computing in the cloud and is useful for performing tasks such as these examples:
Reference:
https://docs.microsoft.com/en-us/azure/logic-apps/logic-apps-azure-functions
NEW QUESTION 63
You need to recommend a solution for the data store of the historical transaction query system.
What should you include in the recommendation? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
NEW QUESTION 64
You plan to deploy logical Azure SQL Database servers to the East US Azure region and the West US Azure region. Each server will contain 20 databases. Each database will be accessed by a different user who resides in a different on-premises location. The databases will be configured to use active geo-replication.
You need to recommend a solution that meets the following requirements:
* Restricts user access to each database
* Restricts network access to each database based on each user's respective location
* Ensures that the databases remain accessible from client applications if the local Azure region fails What should you include in the recommendation? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Explanation
NEW QUESTION 65
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