Microsoft AZ-305 Online Practice Questions and Exam Preparation

Microsoft AZ-305 Online Questions & Answers

• Question 391:

  HOTSPOT

  You plan to deploy an Azure web app named App1 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.

  

  

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  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.

  

• Question 392:

  You need to deploy resources to host a stateless web app in an Azure subscription. The solution must meet the following requirements:

  1. Provide access to the full .NET framework.

  2. Provide redundancy if an Azure region fails.

  3. Grant administrators access to the operating system to install custom application dependencies.

  Solution: You deploy an Azure virtual machine to two Azure regions, and you deploy an Azure Application Gateway.

  Does this meet the goal?

  A. Yes
  B. No
  B. No

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  Explanation

  You need to deploy two Azure virtual machines to two Azure regions, but also create a Traffic Manager profile.

• Question 393:

  HOTSPOT

  You plan to deploy a custom database solution that will have multiple instances as shown in the following table.

  

  Client applications will access database servers by using db.contoso.com.

  You need to recommend load balancing services for the planned deployment. The solution must meet the following requirements:

  

  Access to at least one database server must be maintained in the event of a regional outage.

  The virtual machines must not connect to the internet directly.

  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.

  

  

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  Box 1: Azure Traffic Manager

  Traffic Manager is a DNS-based traffic load balancer that enables you to distribute traffic optimally to services across global Azure regions, while providing high availability and responsiveness. Because Traffic Manager is a DNS-based load-balancing service, it load balances only at the domain level. For that reason, it can't fail over as quickly as Front Door, because of common challenges around DNS caching and systems not honoring DNS TTLs.

  

• Question 394:

  You are designing an order processing system in Azure that will contain the Azure resources shown in the following table.

  

  The order processing system will have the following transaction flow:

  1. A customer will place an order by using App1.

  2. When the order is received, App1 will generate a message to check for product availability at vendor 1 and vendor 2.

  3. An integration component will process the message, and then trigger either Function1 or Function2 depending on the type of order.

  4. Once a vendor confirms the product availability, a status message for App1 will be generated by Function1 or Function2.

  5. All the steps of the transaction will be logged to storage1.

  Which type of resource should you recommend for the integration component?

  Which type of resource should you recommend for the integration component?

  A. an Azure Data Factory pipeline
  B. an Azure Service Bus queue
  C. an Azure Event Grid domain
  D. an Azure Event Hubs capture
  A. an Azure Data Factory pipeline

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  Explanation

  A data factory can have one or more pipelines. A pipeline is a logical grouping of activities that together perform a task.

  The activities in a pipeline define actions to perform on your data.

  Data Factory has three groupings of activities: data movement activities, data transformation activities, and control activities. Azure Functions is now integrated with Azure Data Factory, allowing you to run an Azure function as a step in your data factory pipelines.

  References:

  https://docs.microsoft.com/en-us/azure/data-factory/concepts-pipelines-activities

• Question 395:

  Your on-premises datacenter contains a server that runs Linux and hosts a Java app named App1. App1 has the following characteristics:

  App1 is an interactive app that users access by using HTTPS connections.

  1. The number of connections to App1 changes significantly throughout the day.

  2. App1 runs multiple concurrent instances.

  3. App1 requires major changes to run in a container.

  4. You plan to migrate App1 to Azure.

  You need to recommend a compute solution for App1. The solution must meet the following requirements:

  1. The solution must run multiple instances of App1.

  2. The number of instances must be managed automatically depending on the load.

  3. Administrative effort must be minimized.

  What should you include in the recommendation?

  A. Azure Batch
  B. Azure App Service
  C. Azure Kubernetes Service (AKS)
  D. Azure Virtual Machine Scale Sets
  B. Azure App Service

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  Explanation

  Azure Virtual Machine Scale Sets let you create and manage a group of load balanced VMs. The number of VM instances can automatically increase or decrease in response to demand or a defined schedule. Scale sets provide the following key benefits:

  Easy to create and manage multiple VMs Provides high availability and application resiliency by distributing VMs across availability zones or fault domains Allows your application to automatically scale as resource demand changes Works at large-scale

  Incorrect:

  Azure Kubernetes Service (AKS)

  Azure Kubernetes Service (AKS) requires more administrative effort-

  Note:

  You can scale applications in Azure Kubernetes Service (AKS).

  Windows and Linux based AKS clusters are supported.

  Cluster node and pod scaling

  As demand for resources change, the number of cluster nodes or pods that run your services automatically scales up or down. You can adjust both the horizontal pod autoscaler or the cluster autoscaler to adjust to demands and only run necessary resources.

  Azure Linux nodes

  The Azure Linux container host for AKS is an open-source Linux distribution created by Microsoft, and it's available as a container host on Azure Kubernetes Service (AKS). The Azure Linux container host for AKS provides reliability and consistency from cloud to edge across the AKS, AKS-HCI, and Arc products. You can deploy Azure Linux node pools in a new cluster, add Azure Linux node pools to your existing Ubuntu clusters, or migrate your Ubuntu nodes to Azure Linux nodes.

  References:

  https://learn.microsoft.com/en-us/azure/virtual-machine-scale-sets/overviewhttps://learn.microsoft.com/en-us/azure/aks/intro-kubernetes