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You have an Azure subscription. You have an on-premises file server named Server1 that runs Windows Server 2019. You manage Server1 by using Windows Admin Center. You need to ensure that if Server1 fails, you can recover Server1 files from Azure.
Solution: You register Windows Admin Center in Azure and configure Azure Backup.
Does this meet the goal?

A.    Yes
B.    No

Answer: B
Instead use Azure Storage Sync service and configure Azure File. Use Azure File Sync to centralize your organization’s file shares in Azure Files, while keeping the flexibility, performance, and compatibility of an on-premises file server. Azure File Sync transforms Windows Server into a quick cache of your Azure file share.

Your company is deploying an on-premises application named App1. Users will access App1 by using a URL of https://app1.contoso.com. You register App1 in Azure Active Directory (Azure AD) and publish App1 by using the Azure AD Application Proxy. You need to ensure that App1 appears in the My Apps portal for all the users.
Solution: You modify User and Groups for App1.
Does this meet the goal?

A.    Yes
B.    No

Answer: A
Assigning users and groups to individual applications in Azure AD controls the visibility of the link. If you want only a subset of your users to see the link in the Azure AD My Apps portal, configure user assignment as follows:
1. In the menu on the left, select Properties.
2. Set User assignment required to Yes.
3. Click Save.
4. In the menu on the left, click Manage -> Users and groups.
5. Click Add user.
6. Select Users.
7. Select the users or groups that you want to provision. If you select a group, all members of the group are provisioned.
8. Click Select.
9. Click Assign.
10.It might take several minutes for a link to show up in the My Apps portal.

You have an application that is hosted across multiple Azure regions. You need to ensure that users connect automatically to their nearest application host based on network latency. What should you implement?

A.    Azure Application Gateway
B.    Azure Load Balancer
C.    Azure Traffic Manager
D.    Azure Bastion

Answer: C
Azure Traffic Manager is a DNS-based traffic load balancer. This service allows you to distribute traffic to your public facing applications across the global Azure regions. Traffic Manager also provides your public endpoints with high availability and quick responsiveness.
Not A: Azure Application Gateway is a web traffic load balancer that enables you to manage traffic to your web applications.
Not B: An Azure load balancer is a Layer-4 (TCP, UDP) load balancer that provides high availability by distributing incoming traffic among healthy VMs.
Not D: Azure Bastion is a fully managed PaaS service that provides secure and seamless RDP and SSH access to your virtual machines directly through the Azure Portal.

You create a social media application that users can use to upload images and other content. Users report that adult content is being posted in an area of the site that is accessible to and intended for young children. You need to automatically detect and flag potentially offensive content. The solution must not require any custom coding other than code to scan and evaluate images. What should you implement?

A.    Bing Visual Search
B.    Bing Image Search
C.    Custom Vision Search
D.    Computer Vision API

Answer: D

You have an Azure App Service API that allows users to upload documents to the cloud with a mobile device. A mobile app connects to the service by using REST API calls. When a new document is uploaded to the service, the service extracts the document metadata. Usage statistics for the app show significant increases in app usage. The extraction process is CPU-intensive. You plan to modify the API to use a queue. You need to ensure that the solution scales, handles request spikes, and reduces costs between request spikes. What should you do?

A.    Configure a CPU Optimized virtual machine (VM) and install the Web App service on the new instance.
B.    Configure a series of CPU Optimized virtual machine (VM) instances and install extraction logic to process a queue.
C.    Move the extraction logic into an Azure Function. Create a queue triggered function to process the queue.
D.    Configure Azure Container Service to retrieve items from a queue and run across a pool of virtual machine (VM) nodes using the extraction logic.

Answer: C

You have an on-premises web app named App1 that is behind a firewall. The firewall blocks all incoming network traffic. You need to expose App1 to the internet via Azure. The solution must meet the following requirements:
– Ensure that access to App1 requires authentication by using Azure.
– Avoid deploying additional services and servers to the on-premises network.
What should you use?

A.    Azure Application Gateway
B.    Azure Relay
C.    Azure Front Door Service
D.    Azure Active Directory (Azure AD) Application Proxy

Answer: D

You are responsible for mobile app development for a company. The company develops apps on IOS, and Android. You plan to integrate push notifications into every app. You need to be able to send users alerts from a backend server. Which two options can you use to achieve this goal? (Each correct answer presents a complete solution. Choose two.)

A.    Azure Web App
B.    Azure Mobile App Service
C.    Azure SQL Database
D.    Azure Notification Hubs
E.    A Virtual Machine

Answer: BD
The Mobile Apps client enables you to register for push notifications with Azure Notification Hubs. The following platforms are supported:
– Xamarin Android releases for API 19 through 24 (KitKat through Nougat)
– Xamarin iOS releases for iOS versions 8.0 and later
– Universal Windows Platform
– Windows Phone 8.1
– Windows Phone 8.0 except for Silverlight applications

You are developing a workflow solution using Azure technologies. What should you implement to meet each requirement? (To answer, select the appropriate options in the answer area.)


You have an app named App1 that reads messages from an Azure Service Bus queue. App1 has the following requirements:
– Messages must be processed in the order in which they are received.
– No message is to remain in a Service Bus queue named Queue1 for longer than 14 days.
– Messages that cannot be delivered must be retained until they are reviewed, and then manually deleted.
You need to create Queue1. Which two settings should you modify for Queue1? (To answer, select the appropriate settings in the answer area.)

– Enable dead lettering on message expiration. Expired messages can optionally be moved to a dead-letter queue by setting the EnableDeadLetteringOnMessageExpiration property, or checking the respective box in the portal. If the option is left disabled, expired messages are dropped. Note: The purpose of the dead-letter queue is to hold messages that can’t be delivered to any receiver, or messages that couldn’t be processed. Messages can then be removed from the DLQ and inspected. An application might, with help of an operator, correct issues and resubmit the message, log the fact that there was an error, and take corrective action.
– Enable sessions. The session feature in Service Bus enables a specific receive operation, in the form of MessageSession in the C# and Java APIs. You enable the feature by setting the requiresSession property on the queue or subscription via Azure Resource Manager, or by setting the flag in the portal. It’s required before you attempt to use the related API operations.

You are developing an Azure Function that will be triggered using a webhook from an external application. The Azure Function will receive JSON data in the body of the request. Calling applications send an account ID as part of the URL. The number at the end of the URL is an integer. The format for the URL resembles the following: /api/account/1. The Azure Function must accept all incoming requests without requiring keys or tokens. You need to complete the attributes for the Azure Function. How should you complete the code? (To answer, select the appropriate options in the answer area.)


Drag and Drop
You need to use an Azure logic app to receive a notification when an administrator modifies the settings of a virtual machine in a resource group named RG1. Which three components should you create next in the Logic Apps Designer? (To answer, move the appropriate components from the list of components to the answer area and arrange them in the correct order.)

Step 1: an Azure Event Grid trigger. First add an Event grid trigger that monitors the resource group for your virtual machine.
Step 2: a conditional control. To run your logic app workflow only when a specific event happens, add a condition that checks for virtual machine “write” operations.
Step 3: an action. Now add an action so that you get an email when the specified condition is true.

Drag and Drop
You are developing Azure WebJobs. You need to recommend a WebJob type for each scenario. Which WebJob type should you recommend? (To answer, drag the appropriate WebJob types to the correct scenarios. Each WebJob 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.)


Drag and Drop
You plan to create a Docker image that runs an ASP.NET Core application named ContosoApp. You have a setup script named setupScript.ps1 and a series of application files including ContosoApp.dll. You need to create a Dockerfile document that meets the following requirements:
– Call setupScript.ps1 when the container is built.
– Run ContosoApp.dll when the container starts.
The Dockerfile document must be created in the same folder where ContosoApp.dll and setupScript.ps1 are stored. Which four commands should you use to develop the solution? (To answer, move the appropriate commands from the list of commands to the answer area and arrange them in the correct order.)



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