Microsoft Designing & Developing Web Apps Using MS .NET Frmwk 4

QUESTION NO: 1
You are designing an ASP.NET Web application that will be accessed only by a proprietary user agent.
The user agent is unable to read the default HTML encoding produced by the Web application.
You need to recommend an approach for allowing the user agent to process the Web application output.
What should you recommend?

A. Create a class derived from System.Text.Encoder. In the browser definition file, add a capability element named httpEncoding, with the type attribute set to the derived class type name. B. Create a class derived from HttpEncoder. In the Web.config file, add an httpRuntime element with the encoderType attribute set to the derived class type name. C. Create a class derived from HttpEncoder. In the browser definition file, add a capability element named httpEncoding, with the type attribute set to the derived class type name. D. Create a class derived from System .Text. Encoder. In the Web.config file, add a pages element with the pageParserFilterType attribute set to the derived class type name.

Correct Answer: B

QUESTION NO: 2
You are designing a solution for sharing information among employees located in a main office and several branch offices.
The solution will consist of the following elements:
"An ASP.NET Web application that accesses and manipulates large amounts of data
'Web services used by the Web application for data access
"A Microsoft SQL Server database
Data displayed to users is never more than one day old.
You need to plan a deployment strategy that minimizes bandwidth requirements.
Which deployment strategy should you recommend?

A. Deploy the Web services and database to the main office deploy the Web application to each branch office, and use output caching. B. Deploy the database to the main office. Deploy the Web application and Web services to each branch office, and use caching at the Web service level. C. Deploy the Web application, Web services, and database to the main office, and use browser caching. D. Deploy the Web application, Web services, and database to each branch office, and use SQL Server Replication.

Correct Answer: B

QUESTION NO: 3
You are conducting an architectural review of an existing ASP.NET Web application. The Web application uses only full-page postbacks, which degrades its performance.
You have the following requirements:
Extend existing controls by using AJAX functionality.
Reduce the size of postbacks without modifying the existing controls.
You need to recommend an approach for meeting the requirements.
What should you recommend?

A. Create a user control that implements the IAsyncActionlnvoker interface. B. Create a user control that implements the IExtenderProvider interface. C. Create a server control derived from the ExtenderControl class. D. Create a server control derived from the Substitution class.

Correct Answer: C

QUESTION NO: 4
You need to design a deployment solution for the rewritten Web application.
Which approach should you recommend?

A. Use DB Deployment and FTP. B. Use DB Deployment and One-Click Publishing. C. Use MSDeploy and FTP. D. Use MSDeploy and One-Click Publishing.

Correct Answer: D

QUESTION NO: 5
You are designing an ASP.NET Web application. Each page of the Web application will
have a common master page and derive from a common base page class.
You have the following requirements:
You need to recommend an approach to support localization.
What should you recommend?

A. In the Web.config file, add a globalization element with the uiCulture attribute set to auto. B. In the Web.config file, add a globalization element with the responseEncoding attnbute set to auto. C. In the code-behind for the base page, override the InitializeCultureQ method. Set the Thread.CurrentThread.CurrentUICulture property based on the value of the ViewState["Accept-Longuage"J dictionary entry. D. In the code-behind for the master page, override the OnInit() method. Set the Thread.CurrentThread.currentUICulture property based on the value of the Request.Browser.Capabilities["preferredLanguage"] dictionary entry.

Correct Answer: A

QUESTION NO: 6
You are designing an ASP.NET Web application.
The Web application must instruct proxy servers between the server and the browser to not cache content.
You need to recommend an approach for instructing the proxy servers.
What should you recommend?

A. Use the Response.Cache.AppenriCacheExtension() method with a value of no-proxy. B. Use the Response.Cache.SetCacheability() method with a value of HttpCacheability.ServerAndPrivate. C. Use the Response.Cache.Setl\loTransforms() method. D. Use the Response.Cache.SetVaryByCustom() method with a value of no-proxy.

Correct Answer: B

QUESTION NO: 7
You are designing an ASP.NET Web application.
You have the following requirements:
You need to recommend a client-side technology that meets the requirements.
Which two technologies could you recommend? (Each correct answer presents a complete solution. Choose two.)

A. Microsoft Visual Basic Scripting Edition (VBScript) B. ASP.NET AJAX C. jQuery D. Microsoft Silverlight

Correct Answer: B,C

QUESTION NO: 8
You are designing a health monitoring strategy for an ASP.NET Web application.
The Web application must raise failure events to correspond with key business process failures.
You need to recommend an approach for ensuring that failure events can be consumed by the ASP.NET Health Monitoring framework.
Which two actions should you recommend? (Each correct answer presents part of the solution. Choose two.)

A. Create a custom event class derived from the WebFailureAuditEvent class. B. In the Web.config file, add an entry to the healthMonitoring/eventMappings collection for the custom event class. C. In the Web.config file, add an entry to the healthMonitoring/providers collection for the custom event class. D. Create a custom event class derived from the WebErrorEvent class.

Correct Answer: B,D

QUESTION NO: 9
You are designing an ASRNET Web application that allows users to specify a file to be uploaded by entering the URL of the file. Only files that contain information in a specific internal metadata field are allowed.
You need to design a solution to reject URLs of disallowed files.
Which two approaches could you recommend? (Each correct answer presents a complete solution. Choose two.)

A. Use a custom validator control. B. Use a Regular Expression Validator control. C. Use an on Submit Java Script handler. D. Use an On Click method.

Correct Answer: A,D

QUESTION NO: 10
You are designing a data access strategy for an ASP.NET Web application.
You plan to expose an existing data source by using WCF Data Services.
You need to recommend an approach to ensure that CRUD operations are possible.
What should you recommend?

A. Implement the IEnumerable and IEditableObject interfaces on data source entities. B. Implement the IQueryable and IUpdatable interfaces on data source entities. C. Implement the IContainer and IEditableObject interfaces on data source entities. D. Implement the ILookup and IUpdatable interfaces on data source entities.

Correct Answer: B

QUESTION NO: 11
An ASP.NET Web application is deployed on a single Web server. Web application state for client requests is stored in a Microsoft SQL Server 2008 database.
The Web application must meet the following requirements:
You need to recommend an approach for accommodating a load increase.
What should you recommend?

A. Set up a Web garden for the deployed application on the existing Web server. B. Transfer the Web application to a load-balanced Web farm. C. Upgrade the CPU, memory, and disk space of the existing Web server. D. Partition the data in tables across multiple servers.

Correct Answer: B

QUESTION NO: 12
You are designing an ASP.NET Web application that will be accessed by local intranet users. The Web application will store temporary data files locally. The Web server is running IIS 7.5.
You have the following requirements:
Temporary data file ownership must be set to the user account.
Temporary data files stored locally must be accessible only to the authenticated user.
You need to recommend an approach for securing the temporary data files.
Which two actions should you recommend? (Each correct answer presents part of the solution. Choose two.)

A. Set the default role provider to the WindowsTokenRoleProvider class. B. Enable ASP.NET impersonation. C. Set the Load User Profile setting to True in the application pool configuration. D. Enable Windows authentication.

Correct Answer: B,C

QUESTION NO: 13
You are designing an ASP.NET Web application that allows user input.
You have the following requirements:
You need to recommend the appropriate type of state management.
Which type should you recommend?

A. the query string B. session state C. view state D. a hidden field

Correct Answer: C

Microsoft Designing & Developing Web Apps Using MS .NET Frmwk 4 - 070-519 Exam Questions