Vendor: Microsoft
Exam Code: 070-487
Exam Name: Developing Windows Azure and Web Services
Version: Demo

You are developing a flight information consolidation service. The service retrieves flight information from a number of sources https://www.lead4pass.com/70-487.html dumps and combines them into a single data set. The consolidated flight information is stored in a SQL Server database. Customers can query and retrieve the data by using a REST API provided by the service.
The service also offers access to historical flight information. The historical flight information can be filtered and queried in an ad hoc manner.

The service runs on a Windows Azure Web Role. SSL is not used.
Business Requirements
A new data source for historical flight information is being developed by a contractor located on another continent.
If a time zone is not specified, then it 070-487 should be interpreted as Coordinated Universal Time (UTC).
When you upgrade a service from a staging deployment to a production deployment, the time that the service is unavailable must be minimized.

The default port must be used for HTTP.
Technical Requirements
The existing sources of flight information and the mechanism of exchange are listed below.
Blue Yonder Airlines provides flight information in 070-487 an XML file.
Consolidated Messenger provides flight information in a Microsoft Access database that is uploaded every 12 hours to the service using SFTP. The company uses port 22 for SFTP.

Margie’s Travel provides and consumes flight information using serialized ADO.NET DataSets. Data is periodically synced between the service and Margie’s Travel.
Trey Research provides data from multiple sources serialized in proprietary binary formats. The data must be read 070-487 pdf by using .NET assemblies provided by Trey Research. The assemblies use a common set of dependencies. The current version of the Trey Research assemblies is 1.2.0.0. All assemblies provided by Trey Research are signed with a key pair contained in a file named Trey.snk, which Trey Research also supplies.
The application specification requires that any third-party assemblies must have strong names.
Application Structure

QUESTION 1
You need to recommend a data access technology to the contractor to retrieve data from the new data 070-487 source. Which data access technology should you recommend?
A. LINQ to XML
B. ADO.NET Entity Framework
C. ADO.NET DataSets
D. WCF Data Services
Correct Answer: D

QUESTION 2
Errors occasionally occur when saving data using the FlightInfoContext ADO.NET Entity Framework context. Updates to the data are being lost when an error
occurs.
You need to ensure that data is still saved when an error occurs by retrying the operation. No more than five retries should be performed.
Which code segment should you use as the 070-487 body of the SaveChanges() method in the FlightInfoContext.es file?
A. Option A
B. Option B
C. Option C
D. Option D
Correct Answer: A

QUESTION 3
You are adding a new REST service endpoint to the FlightDataController controller. It returns flights from the consolidated data sources only for flights that are
late.
You need to write a LINQ to 070-487 Entities query to extract the required data.
Which code segment should you use?
A. Option A
B. Option B
C. Option C
D. Option D
Correct Answer: D

QUESTION 4
Data provided by Consolidated Messenger is cached in the HttpContext.Cache object. You need to ensure that the cache is correctly updated when new data arrives.
What should you do?
A. Ensure that the EffectivePrivateBytesLimit value is greater than the size of the database file.
B. Change the sliding 070-487 vce expiration of the cache item to 12 hours.
C. Use the SqlCacheDependency type configured with a connection string to the database file.
D. Use the CacheDependency type configured to monitor the SFTP target folder.
Correct Answer: D

QUESTION 5
You need to load flight information provided by Consolidated Messenger. Which should you use?
A. SQL Server Data Transformation Services (DTS)
B. EntityTransaction and EntityCommand
C. Office Open XML
D. OleDbConnection and OleDbDataReader
Correct Answer: D

QUESTION 6
You are adding a new REST service endpoint to the FlightDataController controller that returns the total number of seats for 070-487 each airline.
You need to write a LINQ to Entities query to extract the required data.
Which code segment should you use?
A. Option A
B. Option B
C. Option C
D. Option D
Correct Answer: D

QUESTION 7
You need to load flight information provided by Consolidated Messenger. What should you use?
A. Office Open XML
B. COM interop
C. OleDbConnection and OleDbDataReader
D. EntityConnection and EntityDataReader
Correct Answer: C

QUESTION 8
Historical flight information data will be stored in Windows Azure Table Storage using the FlightInfo class as the table entity.
There are millions of entries in the table. Queries for historical flight information specify a set of airlines to search and whether the query should return only late flights. Results should be ordered by flight 070-487 name. You need to specify which properties of the FlightInfo class should be used at the partition and row keys to ensure that query results are returned as quickly as
possible.
What should you do? (Each correct answer presents part of the solution. Choose all that apply.)
A. Use the WasLate property as the row key.
B. Use the Airline property as the row key.
C. Use the WasLate property as the partition key
D. Use the Arrival property as the row key.
E. Use the Airline property as the partition key.
F. Use the Flight property as the row key.
Correct Answer: CF

QUESTION 9
Transformed historical flight information provided by the RemoteDataStream() method must be written to the response stream as a series of XML elements named
Flight within a root element named 070-487 exam Flights. Each Flight element has a child element named FlightName that contains the flight name that starts with the two-letter
airline prefix.
You need to implement the StreamHistoricalFlights() method so that it minimizes the amount of memory allocated.
Which code segment should you use as the body of the StreamHistoricalFlights() method in the HistoricalDataLoader.es file?
A. Option A
B. Option B
C. Option C
D. Option D
Correct Answer: D

QUESTION 10
Errors occasionally occur when saving data using the FlightlnfoContext ADO.NET Entity Framework context. Updates to the data are being lost when an error
occurs.
You need to ensure that data is still saved when an error occurs by retrying the operation. No more than five retries should be performed.
With which code segment 070-487 should you replace the body of the SaveChanges() method in the FlightInfoContext.es file?
A. Option A
B. Option B
C. Option C
D. Option D
Correct Answer: C

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Vendor: Microsoft
Certifications: Microsoft SharePoint Applications
Exam Name: Developing ASP.NET MVC 4 Web Applications
Exam Code: 70-486
Total Questions: 136 Q&As

QUESTION 1
You are designing a Windows Communication Foundation (WCF) service that uses the Product class. You need to update the class to meet the storage requirement.
What should you do? (Each correct answer presents part of the solution. Choose all that apply.)
A. Mark the Product class with the DataContract attribute.
B. Mark the public members of the Product class with the DataContractFormat attribute.
C. Mark the Product class with the CollectionDataContract attribute.
D. Mark the public members of the Product class with the DataMember attribute.
Correct Answer: AD

QUESTION 2
You are developing an ASP.NET MVC web application in Visual Studio 2012. The application requires several thousand content files. All content is hosted on the same IIS instance as the application.
You detect performance issues when the application starts.
You need to resolve the performance issues.
What should you do?
A. Enable compression in IIS.
B. Move the content to a second server.
C. Combine the content files by using ASP.NET MVC bundling.
D. Implement HTTP caching in IIS.
Correct Answer: C

QUESTION 3
You are developing an ASP.NET MVC application. The application is deployed in a web farm and is accessed by many users. 70-486 dumps
The application must handle web server failures gracefully. The servers in the farm must share the state information.
You need to persist the application state during the session.
What should you implement?
A. A state server
B. Cookieless sessions
C. A web garden on the web servers
D. An InProc session
Correct Answer: A

QUESTION 4
You are testing an ASP.NET application.
The test plan requires that tests run against the application’s business layer.
You need to use the test project template that meets this requirement.
Which template should you use?
A. Web Test Project
B. Load Test Project
C. Unit Test Project
D. Coded Test Project
Correct Answer: C

QUESTION 5
An advertising campaign was recently launched. Some of the ads contain a link to products that no longer exist or have IDs that have changed.
You need to ensure that all product links display a product.
Which code segment should you use to configure the route?

Correct Answer: A

QUESTION 6
If the canvas element is supported by the client browser, the application must display “London 2012” in the footer as text formatted by JavaScript at the end of the _Layout.cshtml file.
You need to modify the layout to ensure that “London 2012″ is displayed as either formatted text or as plain text, depending on what the client browser supports.
Which code segment should you add?
A. <canvas id=”myFooter”>
@(Request,Browser.JavaApplets ? new HtmlString(“London 2012″) : null)
</canvas>
B. <canvas id=”myFooter”>London 2012</canvas>
C. <canvas id=”myCanvas”>London 2012</canvas>
D. <canvas id=”myCanvas”></canvas>
<p>London 2012</p>
Correct Answer: C

QUESTION 7
You are developing an ASP.NET MVC application.
You need to authenticate clients by using NT LAN Manager (NTLM).
Which authentication method should you implement?
A. Basic
B. Windows
C. Forms
D. Kerberos
Correct Answer: B

QUESTION 8
You need to configure session storage in the web.config file to meet the technical requirements for scalability. 70-486 dumps
Which SessionState mode should you use? (Each correct answer presents a complete solution. Choose all that apply.)
A. StateServer
B. InProc
C. AutoDetect
D. SqlServer
Correct Answer: AD

QUESTION 9
When users attempt to retrieve a product from the product page, a run-time exception occurs if the product does not exist.
You need to route the exception to the CustomException.aspx page.
Which method should you add to MvcApplication?

Correct Answer: B

QUESTION 10
You need to display the “miles” unit description after the distance in the GetLog view.
Which line of code should you use to replace line GL21? (Each correct answer presents a complete solution. Choose all that apply.)
A. @log.Distance miles
B. @Htrml.DisplayFor(model => log.Distance) miles
C. @log.Distance.ToString() @Html.TextArea(“miles”)
D. @Html.DisplayFor(model => log.Distance.ToString() + ” miles”)
Correct Answer: AB

QUESTION 11
You are developing an ASP.NET MVC application to be used on the Internet. The environment uses Active Directory with delegation to access secure resources. 70-486 dumps
Users must be able to log on to the application to maintain their personal preferences.
You need to use the least amount of development effort to enable users to log on.
What should you do?
A. Enable Forms authentication
B. Enable Windows authentication
C. Generate server SSL certificates and install them in IIS
D. Enable Digest authentication
Correct Answer: B

QUESTION 12
You need to implement the business requirements for managing customer data.
What should you do? (Each correct answer presents part of the solution. Choose all that apply.)
A. Add a class named Customer-Controller to the Controllers folder. Then add a method named Edit to the class.
B. Create a new controller named Administration in the Controllers folder. Add an action named EditCustomer to the controller.
C. Add a folder named Customer to the Views folder. Then create a view inside this folder named Edit.aspx.
D. Create a new folder named EditCustomer to the Views folder. In the new folder, create a new file named Administration.aspx.
Correct Answer: AC

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Overview
A. Datum Corporation is an accounting company that has 3,000 employees.
A. Datum has two main 70-981 vce offices and five branch offices. The main offices are located in London and New York. The branch offices are located in Asia. All offices connect to each other by using a WAN link. Each office connects directly to the Internet.

Active Directory Environment
The network contains an Active Directory forest named adatum.com. The forest contains a single domain. All domain controllers run Windows Server 2012.
Each office contains five domain controllers. Each office is configured as an Active Directory site.

QUESTION 1
You need to implement a solution to 70-981 meet the IM requirements for the help desk users.
What should you do?
A. Install Unified Communications Managed API 3.0 Runtime on LON-SM1.
B. Install the Lync 2010 client on LON-SM1.
C. Create a Service Manager workflow.
D. Create an IM channel.
Correct Answer: B

QUESTION 2
You need to implement the alert notifications. The solution must meet the technical requirements. A Lync Server 70-981 exam administrator enables an account named ADATUM\IMUser for Unified Communications. What should you do next?
A. Configure ADATUM\IMUser as a Run As Account. Install the Lync Management Pack. Create a notification subscriber and an IM channel.
B. Create a mailbox for the ADATUM\IMUser account Install the Exchange Server Management Pack. Create a notification subscriber and an SMTP channel.
C. Create a mailbox for the ADATUM\IMUser account. Install Microsoft Visual C++ 2008 Runtime. Create a notification subscriber and an SMTP channel.
D. Configure ADATUM\IMUser as a Run As Account. Install Unified Communications Managed API 3.0 Runtime. Create a notification subscriber and an IM
channel.
Correct Answer: D

QUESTION 3
You need to recommend a solution to remediate the Exchange Server 2010 service failures. The solution must meet the technical requirements.
What should you include in the recommendation?
A. Create a service request workflow that triggers a dependent activity.
B. Create an incident event workflow that triggers a dependent activity.
C. Create an incident event workflow that triggers a runbook activity.
D. Create a service request workflow that triggers a runbook activity.
Correct Answer: C

QUESTION 4
You need to recommend a solution to meet the monitoring requirements for App2.
What should you include in the 70-981 recommendation? (More than one answer choice may achieve the goal. Select the BEST answer.)
A. An aggregate rollup monitor
B. A distributed application
C. A dependency rollup monitor
D. Service monitors
Correct Answer: B

QUESTION 5
You need to 70-981 pdf recommend a solution to ensure that the sales department managers can create instances of App1 in Cloud1.
What should you include in the recommendation?
A. A subscription in App Controller and a task in Service Manager
B. A dashboard in Operations Manager and a distributed application
C. A task in Operations Manager and a distributed application
D. A service offering in Service Manager and a runbook in Orchestrator
Correct Answer: D

QUESTION 6
You need to implement a solution to meet the monitoring requirements for App1. Which template should you use?
A. TCP Port
B. Web Application Transaction Monitoring
C. Windows Service
D. Process Monitoring
Correct Answer: B

QUESTION 7
You need to recommend which 70-981 Orchestrator integration packs must be deployed to reduce the amount of development effort required to deploy an instance of VMT1.
Which Orchestrator integration packs should you recommend?
A. The System Center Integration Pack for System Center 2012 Virtual Machine Manager and the System Center Integration Pack for System Center 2012 Service Manager
B. The System Center Integration Pack for System Center 2012 Service Manager and the System Center Integration Pack for System Center 2012 Configuration Manager
C. The System Center Integration Pack for System Center 2012 Operations Manager and the System Center Integration Pack for System Center 2012 Service Manager
D. The System Center Integration Pack for System Center 2012 Virtual Machine Manager and the System Center Integration Pack for System Center 2012 Operations Manager
Correct Answer: A

QUESTION 8
You need to make changes to the virtual machine template used to deploy web servers for App2.
The changes must resolve the 70-981 NLB issue.
Which setting should you modify for the virtual machine template?
A. Capabilities Profiles
B. Guest OS Profiles
C. Application Profiles
D. Hardware Profiles
Correct Answer: B

QUESTION 9
You need to recommend a solution to manage the changes made to the custom rules. The solution must 70-981 dumps meet the technical requirements.
What should you include in the recommendation? (More than one answer choice may achieve the goal. Select the BEST answer.)
A. Export the Operations Manager operational database.
B. Back up the Operations Manager folder.
C. Back up the Operations Manager data warehouse database.
D. Export the custom management packs.
Correct Answer: D

QUESTION 10
You need to recommend a solution to prepare the infrastructure for the planned monitoring implementation.
Which three actions should you recommend performing 70-981 after NWT-SCOM01 is deployed and NWT-VMM01 is upgraded? Each correct answer presents part of the solution.
A. On NWT-VMM01, configure integration with Operations Manager.
B. On NWT-SCOM01, import all of the management packs that start with Microsoft.SystemCenter.VirtualMachineManager.Storage.
C. On NWT-VMM01, configure integration with WSUS.
D. On NWT-SCOM01, install the Microsoft Monitoring Agent and the Virtual Machine Manager console.
E. On NWT-VMM01, install the Microsoft Monitoring Agent and the Operations Manager console.
Correct Answer: ABE

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