You need to copy the repository of existing works that …
###BeginCaseStudy###
Testlet 1
Background
You are developing a web-based solution that students and teachers can use to collaborate on written assignments. Teachers can also use the solution to detect potential plagiarism, and they can manage assignments and data by using locally accessible network shares.
Business Requirements
The solution consists of three parts: a website where students work on assignments and where teachers view and grade assignments, the plagiarism detection service, and a connector service to manage data by using a network share.
The system availability agreement states that operating hours are weekdays between midnight on Sunday and midnight on Friday.
Plagiarism Service
The plagiarism detection portion of the solution compares a new work against a repository of existing works.
The initial dataset contains a large database of existing works. Teachers upload additional works. In addition, the service itself searches for other works and adds those works to the repository.
Technical Requirements
Website
The website for the solution must run on an Azure web role.
Plagiarism Service
The plagiarism detection service runs on an Azure worker role. The computation uses a random number generator. Certain values can result in an infinite loop, so if a particular work item takes longer than one hour to process, other instances of the service must be able to process the work item. Computation results are cached in local storage resources to reduce computation time.
Repository of Existing Works
The plagiarism detection service works by comparing student submissions against a repository of existing works by using a custom matching algorithm. The master copies of the works are stored in Azure blob storage.
A daily process synchronizes files between blob storage and a file share on a virtual machine (VM). As part of this synchronization, the ExistingWorkRepository object adds the files to Azure Cache to improve the display performance of the website. If a student’s submission is overdue, the Late property is set to the number of days that the work is overdue. Work files can be downloaded by using the Work action of the TeacherController object
Network Connector
Clients can interact with files that are stored on the VM by using a network share. The network permissions are configured in a startup task in the plagiarism detection service.
Service Monitoring
The CPU of the system on which the plagiarism detection service runs usually limits the plagiarism detection service. However, certain combinations of input can cause memory issues, which results in decreased performance. The average time for a given computation is 45 seconds. Unexpected results during computations might cause a memory dump. Memory dump files are stored in the Windows temporary folder on the VM that hosts the worker role.
Security
Only valid users of the solution must be able to view content that users submit. Privacy regulations require that all content that users submit must be retained only in Azure Storage. All documents that students upload must be signed by using a certificate named DocCert that is installed in both the worker role and the web role.
Solution Development
You use Microsoft Visual Studio 2013 and the Azure emulator to develop and test both the compute component and the storage component. New versions of the solution must undergo testing by using production data.Scaling
During non-operating hours, the plagiarism detection service should not use more than 40 CPU cores. During operating hours, the plagiarism detection service should automatically scale when 500 work items are waiting to be processed. To facilitate maintenance of the system, no plagiarism detection work should occur during nonoperating hours. All ASP.NET MVC actions must support files that are up to 2 GB in size.
Biographical Information
Biographical information about students and teachers is stored in a Microsoft Azure SQL database. All services run in the US West region. The plagiarism detection service runs on Extra Large instances. The Azure worker role must fully utilize all available CPU cores.
Solution Structure
Relevant portions of the solution files are shown in the following code segments. Line numbers in the code segments are included for reference only and include a two-character prefix that denotes the specific file to which the line belongs.
###EndCaseStudy###
You are deploying the web-based solution in the West Europe region.
You need to copy the repository of existing works that the plagiarism detection service uses. You must achieve this goal by using the least amount of time.
What should you do?
Which Windows PowerShell command should you run?
You are responsible for managing Office 365 for your customer.
You need to create a Microsoft SharePoint site that meets the following requirements:
– Enable external sharing.
– Prevent usage of guest links to share documents.
– Set the site quota to 15 gigabytes (GB).
– Set the compatibility level of the site collection to SharePoint 2016 or later.
You connect to SharePoint Online by using the SharePoint Online Management Shell.
Which Windows PowerShell command should you run?
Which Microsoft Skype for Business component should you…
DRAG DROP
You have an existing Office 365 subscription. Users report that they cannot create meetings that contains dialin phone numbers.
You need to implement a solution that enables users to create meetings that include dial-in phone numbers for
the appropriate regions.
Which Microsoft Skype for Business component should you implement for each capability? To answer, drag the
appropriate components to the correct capabilities. Each component 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.
NOTE: Each correct selection is worth one point.
Select and Place:
Which Office 365 object should you create for each group?
DRAG DROP
You are the Office 365 administrator for a company.
You must create groups named GroupA and GroupB. Users in GroupA must be able to join or leave the group
without administrator approval. GroupB must be visible in both Office 365 Users and Groups and Microsoft
Exchange Online. GroupB must also have an email address associated with the group.
You need to create the appropriate Office 365 objects.
Which Office 365 object should you create for each group? To answer, drag the appropriate group types to the
correct groups. Each group 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.
NOTE: Each correct selection is worth one point.
Select and Place:
What should you conclude?
DRAG DROP
You are the desktop administrator for a company. All desktops have Office 365 ProPlus installed. All desktops
report telemetry data as configured.
You need to identify which component reads from the telemetry database and which component writes to the
telemetry database.
What should you conclude? To answer, drag the appropriate components to the correct access types. Each
component 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.
NOTE: Each correct selection is worth one point.Select and Place:
Which recipient type should you use to meet each requir…
HOTSPOT
You are the Office 365 administrator for an organization. You do not plan to use Microsoft SharePoint Online.
You must create several recipient objects that meet the following requirements:
– an object that allows multiple users to read and respond to email for a department
– an object whose members change automatically based on their department
– an object that allows users to reserve and schedule the use of a portable display projector
You need to create the recipient objects.
Which recipient type should you use to meet each requirement? To answer, select the appropriate recipient
object type in the dialog box in the answer area.
NOTE: Each correct selection is worth one point.
Hot Area:
Which Windows PowerShell cmdlet should you run?
Note: This question is part of a series of questions that use the same or similar answer choices. An answer
choice may be correct for more than one question in the series. Each question is independent of the other
questions in this series. Information and details provided in a question apply only to that question.
You manage an Office 365 tenant.
You need to ensure that user presence information is available to everyone in the organization.
Which Windows PowerShell cmdlet should you run?
Which migration strategy should you recommend?
You manage a Microsoft Exchange server that is on an isolated network. The server has no internet access
from the corporate network.
The organization purchases an Office 365 subscription and plans to migrate to Office 365.
You need to recommend a migration strategy that does not require data to be sent over the internet.
Which migration strategy should you recommend?
Which four Windows PowerShell segments should you use t…
DRAG DROP
You are the Office 365 administrator at a large retail company.Users in retail locations report they receive unwanted push notifications on point-of-sale mobile devices.
You need to disable push notifications to users of iOS devices.
Which four Windows PowerShell segments should you use to develop the solution? To answer, move the
appropriate Windows PowerShell segments from the list of Windows PowerShell segments to the answer area
and arrange them in the correct order.
Select and Place:
Does this meet the goal?
Note: This question is part of a series of questions that use the same scenario. For your convenience, the
scenario is repeated in each question. Each question presents a different goal and answer choices, but the text
of the scenario is exactly the same in each question in this series.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will
not appear in the review screen.
You have an Office 365 subscription. All user mailboxes have an archive mailbox.
A new compliance policy has the following requirements:
– All email messages that are more than one year old must be moved to the archive mailbox.
– All email messages that are more than two years old must be deleted.You create two default policy tags and one retention policy.
You need to implement the compliance policy.
Solution: You run the Set-Retention cmdlet and specify the –isDefaultArbitrationMailbox $true parameter.
Does this meet the goal?