Microsoft Microsoft Certifications AZ-305 Questions & Answers

• Question 1:

  HOTSPOT Your company, named Contoso, Ltd., has an Azure subscription that contains the following resources: An Azure Synapse Analytics workspace named contosoworkspace1

  An Azure Data Lake Storage account named contosolake1 An Azure SQL database named contososql1 The product data of Contoso is copied from contososql1 to contosolake1.

  Contoso has a partner company named Fabrikam Inc. Fabrikam has an Azure subscription that contains the following resources: A virtual machine named FabrikamVM1 that runs Microsoft SQL Server 2019 An Azure Storage account named fabrikamsa1

  Contoso plans to upload the research data on FabrikamVM1 to contosolake1. During the upload, the research data must be transformed to the data formats used by Contoso.

  The data in contosolake1 will be analyzed by using contosoworkspace1.

  You need to recommend a solution that meets the following requirements:

  Upload and transform the FabrikamVM1 research data.

  Provide Fabrikam with restricted access to snapshots of the data in contosoworkspace1.

  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.

  Hot Area:

  

  Correct Answer:

  

  Box 1: Azure Synapse pipelines

  Upload and transform the FabrikamVM1 research data.

  The lake database in Azure Synapse Analytics enables customers to bring together database design, meta information about the data that is stored and a possibility to describe how and where the data should be stored.

  Box 2: Azure Data Share

  Provide Fabrikam with restricted access to snapshots of the data in contosoworkspace1.

  Azure Data Share enables organizations to securely share data with multiple customers and partners. Data providers are always in control of the data that they've shared and Azure Data Share makes it simple to manage and monitor what

  data was shared, when and by whom.

  Azure Data Share currently offers snapshot-based sharing and in-place sharing.

  Incorrect:

  * Azure Data Box Gateway

  Azure Data Box Gateway is a storage solution that enables you to seamlessly send data to Azure.

  Use cases

  Data Box Gateway can be leveraged for transferring data to the cloud such as cloud archival, disaster recovery, or if there is a need to process your data at cloud scale. Here are the various scenarios where Data Box Gateway can be used

  for data transfer.

  Cloud archival - Copy hundreds of TBs of data to Azure storage using Data Box Gateway in a secure and efficient manner. The data can be ingested one time or an ongoing basis for archival scenarios. Continuous data ingestion - Continuously ingest data into the device to copy to the cloud, regardless of the data size. As the data is written to the gateway device, the device uploads the data to Azure Storage. Initial bulk transfer followed by incremental transfer - Use Data Box for the bulk transfer in an offline mode (initial seed) and Data Box Gateway for incremental transfers (ongoing feed) over the network.

  Reference: https://learn.microsoft.com/en-us/azure/synapse-analytics/database-designer/concepts-lake-database https://learn.microsoft.com/en-us/azure/data-share/overview

• Question 2:

  What should you recommend to meet themonitoring requirements for App2?

  A. Microsoft Sentinel

  B. Azure Application Insights

  C. Container insights

  D. VM insights

  Correct Answer: B

• Question 3:

  You need to recommend a solution that meets the application development requirements. What should you include in the recommendation?

  A. an Azure Container Registry instance

  B. deployment slots

  C. Continuous Integration/Continuous Deployment (CI/CD) sources

  D. the Azure App Configuration service

  Correct Answer: B

• Question 4:

  What should you recommend lo meet the monitoring requirements for App2?

  A. Azure Application Insights

  B. Container insights

  C. Microsoft Sentinel

  D. VM insights

  Correct Answer: A

• Question 5:

  You need to recommend a solution to meet the database retention requirements. What should you recommend?

  A. Configure a long-term retention policy for the database.

  B. Configure Azure Site Recovery.

  C. Use automatic Azure SQL Database backups.

  D. Configure geo-replication of the database.

  Correct Answer: A

  In Azure SQL Database, you can configure a database with a long-term backup retention policy (LTR) to automatically retain the database backups in separate Azure Blob storage containers for up to 10 years https://docs.microsoft.com/en-us/azure/azure-sql/database/long-termretention-overview

• Question 6:

  What should you include in the identity management strategy to support the planned changes?

  A. Deploy domain controllers for corp.fabrikam.com to virtual networks in Azure.

  B. Move all the domain controllers from corp.fabrikam.com to virtual networks in Azure.

  C. Deploy a new Azure AD tenant for the authentication of new RandD projects.

  D. Deploy domain controllers for the rd.fabrikam.com forest to virtual networks in Azure.

  Correct Answer: A

  Directory synchronization between Azure Active Directory (Azure AD) and corp.fabrikam.com must not be affected by a link failure between Azure and the on-premises network. (This requires domain controllers in Azure). Users on the on-premises network must be able to authenticate to corp.fabrikam.com if an Internet link fails. (This requires domain controllers on-premises).

• Question 7:

  You need to recommend an App Service architecture that meets the requirements for App1.

  The solution must minimize costs.

  What should few recommend?

  A. one App Service Environment (ASE) per availability zone

  B. one App Service plan per availability zone

  C. one App Service plan per region

  D. one App Service Environment (ASE) per region

  Correct Answer: C

• Question 8:

  A company has an on-premises file server cbflserver that runs Windows Server 2019.

  Windows Admin Center manages this server. The company owns an Azure subscription.

  You need to provide an Azure solution to prevent data loss if the file server fails.

  Solution: You decide to create an Azure Recovery Services vault. You then decide to install the Azure Backup agent and then schedule the backup.

  Would this meet the requirement?

  A. Yes

  B. No

  Correct Answer: A

• Question 9:

  You need to recommend a solution that meets the data requirements for App1.

  What should you recommend deploying to each availability zone that contains an instance of App1?

  A. an Azure Cosmos DB that uses multi-region writes

  B. an Azure Data Lake store that uses geo-zone-redundant storage (GZRS)

  C. an Azure SQL database that uses active geo-replication

  D. an Azure Storage account that uses geo-zone-redundant storage (GZRS)

  Correct Answer: A

  Scenario: App1 has the following data requirements:

  1.

  Each instance will write data to a data store in the same availability zone as the instance.

  2.

  Data written by any App1 instance must be visible to all App1 instances.

  Azure Cosmos DB: Each partition across all the regions is replicated. Each region contains all the data partitions of an Azure Cosmos container and can serve reads as well as serve writes when multi-region writes is enabled.

  Incorrect Answers:

  B, D: GZRS protects against failures. Geo-redundant storage (with GRS or GZRS) replicates your data to another physical location in the secondary region to protect against regional outages. However, that data is available to be read only if

  the customer or Microsoft initiates a failover from the primary to secondary region.

  C: Active geo-replication is designed as a business continuity solution that lets you perform quick disaster recovery of individual databases in case of a regional disaster or a large scale outage. Once geo-replication is set up, you can initiate a

  geo-failover to a geo-secondary in a different Azure region. The geo-failover is initiated programmatically by the application or manually by the user.

  Reference:

  https://docs.microsoft.com/en-us/azure/cosmos-db/high-availability

• Question 10:

  You plan to migrate App1 to Azure. The solution must meet the authentication and authorization requirements. Which type of endpoint should App1 use to obtain an access token?

  A. Azure Instance Metadata Service (IMDS)

  B. Azure AD

  C. Azure Service Management

  D. Microsoft identity platform

  Correct Answer: A

  https://docs.microsoft.com/en-us/azure/active-directory/managed-identities-azure-resources/how-to-use-vm-token