Which two actions should you perform?

You administer an Azure Active Directory (Azure AD) tenant that has a SharePoint web application named TeamSite1. TeamSite1 accesses your Azure AD tenant for user information. The application access key for TeamSite1 has been compromised.
You need to ensure that users can continue to use TeamSite1 and that the compromised key does not allow access to the data in your Azure AD tenant.
Which two actions should you perform? Each correct answer presents part of the solution.
A. Remove the compromised key from the application definition for TeamSite1.
B. Delete the application definition for TeamSite1.
C. Generate a new application key for TeamSite1.
D. Generate a new application definition for TeamSite1.
E. Update the existing application key.

Answer: AC

A company plans OMS to track configuration changes within VMs

A company plans OMS to track configuration changes within VMs
You need to determine the change types that report difference when changes are found
Which action for each source type is performed by the OMS agent, to answer, drag appropriate action to the data source

Answer:

image402 - A company plans OMS to track configuration changes within VMs
Explanation:
https://docs.microsoft.com/en-us/azure/log-analytics/log-analytics-change-tracking

Which three steps should you perform in sequence?

Drag and Drop Question
You administer a virtual machine (VM) that is deployed to Azure.
The VM hosts a web service that is used by several applications.
You need to ensure that the VM sends a notification In the event that the average response time for the web service exceeds a pre-defined response time for an hour or more.
Which three steps should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

image141 - Which three steps should you perform in sequence?

Answer:

image143 - Which three steps should you perform in sequence?

Which PowerShell command should you use?

You administer an Azure subscription with an existing cloud service named contosocloudservice. Contosocloudservice contains a set of related virtual machines (VMs) named ContosoDC, ContosoSQL and ContosoWeb1.
You want to provision a new VM within contosocloudservice.
You need to use the latest gallery image to create a new Windows Server 2012 R2 VM that has a target IOPS of 500 for any provisioned disks.
Which PowerShell command should you use?

image002 - 
Which PowerShell command should you use?
A. Option A
B. Option B
C. Option C
D. Option D

Answer: D
Explanation:
http://msdn.microsoft.com/library/azure/dn197896.aspx

What should you do?

You are migrating a local virtual machine (VM) to an Azure VM.
You upload the virtual hard disk (VHD) file to Azure Blob storage as a Block Blob.
You need to change the Block 8lob to a page blob.
What should you do?
A. Delete the Block Blob and re-upload the VHD as a page blob.
B. Update the type of the blob programmatically by using the Azure Storage .NET SDK.
C. Update the metadata of the current blob and set the Blob-Type key to Page.
D. Create a new empty page blob and use the Azure Blob Copy Power Shell cmdlet to copy the current data to the new blob.

Answer: A
Explanation:
* To copy the data files to Windows Azure Storage by using one of the following methods: AzCopy Tool, Put Blob (REST API) and Put Page (REST API), or Windows Azure Storage Client Library for .NET or a third-party storage explorer tool.
Important: When using this new enhancement, always make sure that you create a page blob not a block blob.
* Azure has two main files storage format:
Page blob: mainly used for vhd’s (CloudPageBlob) Block Blob: for other files (CloudBlockBlob) http://msdn.microsoft.com/en-us/library/dn466429.aspx

Which Azure PowerShell cmdlet should you run?

A company deploys Microsoft SQL Server on an Azure Standard_DS3 virtual machine (VM).
You need to modify the disk caching policy.
Which Azure PowerShell cmdlet should you run?
A. Set-AzureRmVmOperatingSystem
B. Set-AzureRmVmDataDisk
C. Update-Disk
D. Update-AzureDisk

Answer: B
Explanation:
The Set-AzureRmVMDataDisk cmdlet modifies properties of a virtual machine data disk.
Syntax:
Set-AzureRmVMDataDisk
[-VM] <PSVirtualMachine>
[-Lun] <Int32>
[[-Caching] <CachingTypes>]
[[-DiskSizeInGB] <Int32>]
[<CommonParameters>]
The -caching parameter specifies the caching mode of the disk.
The acceptable values for this parameter are:
ReadOnly
ReadWrite
The default value is ReadWrite. Changing this value causes the virtual machine to restart.
Incorrect Answers:
A: The Set-AzureRmVMOperatingSystem cmdlet sets operating system properties for a virtual machine.
You can specify logon credentials, computer name, and operating system type.
C: The Update-Disk cmdlet updates cached information about the specified Disk object only
D: The Update-AzureDisk cmdlet changes the label that is associated with a disk in the disk repository of the current Azure subscription. https://docs.microsoft.com/en-us/powershell/module/azurerm.compute/set-azurermvmdatadisk?view=azurermps-4.3.1

Which four actions should you perform in sequence?

Drag and Drop Question
You have a virtual machine (VM) that runs in Azure.
The VM is located in a geographically distant location from you.
You experience performance issues when you connect to the VM.
You need to resolve the performance issue.
Which four actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

image137 - 
Which four actions should you perform in sequence?

Answer:

image139 - 
Which four actions should you perform in sequence?

Hotspot Question

Hotspot Question
You have a virtual machine (VM) that must be secured. Direct access to the VM is not permitted.
You create the following Azure PowerShell script. Line numbers are included for reference only.

image227 - Hotspot Question
You assign the virtual network to the variable $vnet. You assign the subnet to the variable $backendSubnet. For each of the following statements, select Yes if the statement is true. Otherwise, select No.

image229 - Hotspot Question

Answer:

image231 - Hotspot Question

Which Power Shell command should you use?

You are the administrator for three Azure subscriptions named Dev, Test, and Prod. Your Azure Power Shell profile is configured with the Dev subscription as the default. You need to create a new virtual machine in the Test subscription by using the least administrative effort.
Which Power Shell command should you use?

image135 - 
Which Power Shell command should you use?
A. Option A
B. Option B
C. Option C
D. Option D

Answer: A
Explanation:
Example: Set the current subscription
This command makes "ContosoEngineering" the current subscription.
Windows PowerShell
C:\PS> Select-AzureSubscription -SubscriptionName ContosoEngineering -Current http://msdn.microsoft.com/en-us/library/dn722499.aspx

Hotspot Question

Hotspot Question
You manage an Azure subscription.
You develop a storage plan with the following requirements:
– Database backup files that are generated once per year are retained for ten years.
– High performance system telemetry logs are created constantly and processed for analysis every month.
In the table below, identify the storage redundancy type that must be used. Make only one selection in each column.

image043 - Hotspot Question

Answer:

image045 - Hotspot Question