You deploy an application as a cloud service in Azure.
The application consists of five instances of a web role.
You need to move the web role instances to a different subnet.
Which file should you update?

An application sends Azure push notifications to a client application that runs on Windows Phone, iOS, and
Android devices.
Users cannot use the application on some devices. The authentication mechanisms that the application uses
are the source of the problem.
You need to monitor the number of notifications that failed because of authentication errors.
Which three metrics should you monitor? Each correct answer presents part of the solution.

HOTSPOT
You are developing a messaging solution for a financial services company named Adatum. The solution must
integrate an application named Enrollment and an application named Activation.
The Enrollment application is used to enroll new customers. The Activation application is used to activate
accounts for new customers.
You need to ensure that each message that the Enrollment application sends is stored in a queue for ten
minutes before the Activation application uses the message.
How should you complete the relevant code? To answer, select the appropriate option or options in the answer
area.
Hot Area:

You connect to an existing service over the network by using HTTP. The service listens on HTTP port 80. You
plan to create a test environment for this existing service by using an Azure virtual machine (VM) that runs
Windows Server.
The service must be accessible from the public Internet over HTTP port 8080.
You need to configure the test environment.
Which two actions should you take? Each correct answer presents part of the solution.

HOTSPOT
A company creates an Azure worker role to manage products.
The number of customers who inquire about how many products are in inventory rapidly increases.
You need to ensure that the worker role can scale to accommodate the increased workload.
How should you complete the relevant code? To answer, select the appropriate option or options in the answer
area.
Hot Area:

HOTSPOT
You have an existing server that runs Windows Server. You plan to create a base image of this server. You will
use this base image to prepare several virtual servers for future use. After the base image is prepared, you will
capture it by using the Azure management portal.
You must use the System Preparation Tool (Sysprep) to prepare the server so that the base image can be
captured.
You need to prepare the server so that the base image can be captured.
What should you do? To answer, configure the appropriate options in the dialog box in the answer area.
Hot Area:

HOTSPOT
You use the Windows PowerShell Desired State Configuration (DSC) feature to configure your company’s
servers. Line numbers are included for reference only.

For each of the following statements, select Yes if the statement is true. Otherwise, select No.
Hot Area:

You are creating virtual machines (VMs) that are hosted on Azure.
You must be able to change the Remote Desktop access settings for the VMs. You must also be able to
change the password for the built-in administrator account on all VMs. You identify the VMAccess VM
extensions that have the required capabilities.
You need to enable the VMAccess VM extensions.
Which approach should you use?

HOTSPOTYou are creating a set of load-balanced virtual machines (VMs) that are hosted on Azure.
You run the following Windows PowerShell script. Line numbers are included for reference only.

For each of the following statements, select Yes if the statement is true. Otherwise, select No.
Hot Area:

A company maintains an Azure storage account. The storage account uses blobs and tables.
Customers access the storage account by using shared access signatures (SASs).
You need to monitor the usage of the storage services. You need to do the following:
Understand which storage areas perform operations that incur a fee.
Understand which requests are denied because of insufficient permissions.
Validate that the performance of the storage account meets the service level agreement (SLA) for the Azure
Storage service.
Which three data analysis tasks should you perform? Each correct answer presents part of the solution.