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70-486 Exam Questions - Online Test


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Q1. - (Topic 3) 

Customers download videos by using HTTP clients that support various content encodings. You need to configure caching on the DownloadVideo action to maximize performance. Which attribute should you add? 

A. Option A 

B. Option B 

C. Option C 

D. Option D 

E. Option E 

Answer:

Q2. HOTSPOT - (Topic 4) 

You are developing an ASP.NET MVC application that authenticates a user by using claims-based authentication. 

The application must: 

. Use Windows Identity Foundation 4.5. 

. Support the Windows Azure Access Control Service. 

You need to implement authentication. 

How should you build the class constructor? (To answer, select the appropriate option from the drop-down list in the answer area.) 

Answer:  

Q3. DRAG DROP - (Topic 1) 

You need to ensure that only valid parameters are passed to the EditLog action. 

How should you build the route? (To answer, drag the appropriate code segments to the 

correct location or locations. Each code segment 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.) 

Answer:  

Q4. - (Topic 3) 

You need to ensure that developers can connect to a Microsoft Azure role by using RDP. 

What should you do? 

A. Export a certificate with a private key. Upload the .pfx file to the Certificates section under the TranscodeWorkerRole hosted service on the Azure Management Portal. 

B. Export a certificate with a private key. Upload the .pfx file to the Management Certificates section on the Azure Management Portal. 

C. Export a certificate without a private key. Upload the .cer file to the Management Certificates section on the Azure Management Portal. 

D. Export a certificate without a private key. Upload the .cer file to the Certificates section under the TranscodeWorkerRole hosted service on the Azure Management Portal. 

Answer:

Explanation: In case you don’t want to use the RDP certificate created by Windows Azure Tools and want to use a custom certificate instead, the following steps will guide you. These steps can also be used in case package is not being published from Visual Studio rather it is being built locally, saved in either Local Machine's Drive or Windows Azure Blob Storage and subsequently published from there. 

Here are the steps which are required to get pass the publishing error which you might be running into. You would need to upload the Certificate with Private Key to the portal (when Visual Studio is used this is done in the background). 

Detailed steps. 

1. 

In Visual Studio, go to the solution which is being developed. 

2. 

Right click the Web Project -> Configure Remote Desktop -> click on View to see Certificate details (Since I don’t have a custom certificate I will use one create by Windows Azure Tools itself) 

3. 

Go to Details tab on Certificate -> Click Copy to file.. -> Next -> Select ‘Yes, export the private key’ -> Next -> Continue with default setting and create a password when asked (please refer below screenshots) 

4. 

These steps will generate a .PFX file for this certificate. Now we need to upload this certificate to the portal (for the respective cloud service) 

5. 

Go to the Azure Management Portal -> Go to the Cloud Service in question -> Certificates Tab -> Upload the newly created certificate (.PFX file) 

Note: 

The certificates that you need for a remote desktop connection are different from the certificates that you use for other Azure operations. The remote access certificate must have a private key. 

Microsoft Azure uses certificates in three ways: / Management certificates – Stored at the subscription level, these certificates are used to enable the use of the SDK tools, the Windows Azure Tools for Microsoft Visual Studio, or the Service Management REST API Reference. These certificates are independent of any cloud service or deployment. / Service certificates – Stored at the cloud service level, these certificates are used by your deployed services. / SSH Keys – Stored on the Linux virtual machine, SSH keys are used to authenticate remote connections to the virtual machine. 

Reference: How to use Custom Certificate for RDP to Windows Azure Roles 

http://blogs.msdn.com/b/cie/archive/2014/02/22/how-to-use-custom-certificate-for-rdp-to-windows-azure-roles.aspx 

Q5. - (Topic 4) 

You are developing an ASP.NET MVC application that will be deployed on a web farm. 

Passwords must be stored in the web.config file and must not be readable or in a format 

that is easily decodable. 

You need to encrypt the passwords that are stored in the web.config file. 

Which command-line tool should you use? 

A. Aspnet_regiis.exe 

B. Aspnet_regbrowsers.exe 

C. Aspnet_setreg.exe 

D. Aspnet_compiler.exe 

Answer:

Q6. DRAG DROP - (Topic 4) 

You are developing an ASP.NET MVC application that allows users to log on by using a third-party authenticator. 

You need to configure Microsoft Azure Access Control Services and the application. 

Which five 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.) 

Answer:  

Q7. HOTSPOT - (Topic 4) 

You are developing an ASP.NET MVC application. 

You need to store membership information in a Microsoft SQL Server database. 

How should you configure the membership provider? (To answer, select the appropriate 

options in the answer area.) 

Answer:  

Q8. - (Topic 4) 

You are developing a new ASP.NET MVC application that will be hosted on Microsoft Azure. You need to implement caching. 

The caching solution must support the following: 

The cache must be able to store out-of-process ASP.NET session state. 

The cache must be able to store a variety of data types. 

The cache must offer a large amount of space for cached content. 

You must be able to share output cache content across web server instances. 

You need to select a cache solution. 

Which caching solution should you choose? 

A. ASP.NET Caching 

B. Azure In-Role Cache 

C. Azure Redis Cache 

D. Azure Managed Cache Service 

Answer:

Reference: How to Use Azure Redis Cache 

https://azure.microsoft.com/sv-se/documentation/articles/cache-dotnet-how-to-use-azure-redis-cache/ 

Q9. - (Topic 4) 

You are designing a distributed application. 

The application must store secure information that is specific to an individual user. The data must be automatically purged when the user logs off. 

You need to save transient information in a secure data store. 

Which data store should you use? 

A. Session state 

B. Database storage 

C. Profile properties 

D. Application state 

Answer:

Q10. - (Topic 2) 

You need to ensure that new customers enter a valid email address. 

Which code should you use? (Each correct answer presents part of the solution. Choose all that apply.) 

A. Option A 

B. Option B 

C. Option C 

D. Option D 

Answer: A,D