70-354 Exam - Universal Windows Platform – App Architecture and UX/UI

certleader.com

Q1. - (Topic 4) 

You need to configure the deployment of the storage analysis application. 

What should you do? 

A. Create a new Mobile Service. 

B. Configure the deployment from source control. 

C. Add a new deployment slot. 

D. Turn on continuous integration. 

Answer:

Explanation: 

Scenario: Data analysis results: 

The solution must provide a web service that allows applications to access the results of 

analyses. 

Q2. - (Topic 6) 

You are the administrator for a company named Contoso, Ltd. 

Contoso also has an Azure subscription and uses many on-premises Active Directory products as roles in Windows Server including the following: 

Active Directory Domain Services (AD DS) 

Active Directory Certificate Services (AD CS) 

Active Directory Rights Management Services (AD RMS) 

Active Directory Lightweight Directory Services (AD LDS) 

Active Directory Federation Services (AD FS). 

Contoso must use the directory management services available in Azure Active Directory. 

You need to provide information to Contoso on the similarities and differences between Azure Active Directory and the Windows Server Active Directory family of services. 

Which feature does Azure Active Directory and on-premises Active Directory both support? 

A. Using the GraphAPI to query the directory 

B. Issuing user certificates 

C. Supporting single sign-on (SSO) 

D. Querying the directory with LDAP 

Answer:

Explanation: AD FS supports Web single-sign-on (SSO) technologies, and so does Azure 

Active Directory. 

If you want single sign on we usually suggest using ADFS if you’re a Windows shop. Going 

forward though, Azure Active Directory is another alternative you can use. 

Reference: Using Azure Active Directory for Single Sign On with Yammer 

https://samlman.wordpress.com/2015/03/02/using-azure-active-directory-for-single-sign-on-with-yammer/ 

Q3. - (Topic 6) 

You are designing an Azure web application. The application uses one worker role. It does not use SQL Database. You have the following requirements: 

. Maximize throughput and system resource availability 

. Minimize downtime during scaling 

You need to recommend an approach for scaling the application. 

Which approach should you recommend? 

A. Increase the role instance size. 

B. Set up horizontal partitioning. 

C. Increase the number of role instances. 

D. Set up vertical partitioning. 

Answer:

Explanation: On the Scale page of the Azure Management Portal, you can manually scale your application or you can set parameters to automatically scale it. You can scale applications that are running Web Roles, Worker Roles, or Virtual Machines. To scale an application that is running instances of Web Roles or Worker Roles, you add or remove role instances to accommodate the work load. 

Reference: How to Scale an Application 

http://azure.microsoft.com/en-gb/documentation/articles/cloud-services-how-to-scale/ 

Q4. HOTSPOT - (Topic 6) 

Resources must authenticate to an identity provider. 

You need to configure the Azure Access Control service. 

What should you recommend? To answer, select the appropriate responses for each requirement in the answer area. 

Answer:  

Q5. - (Topic 3) 

You need to configure availability for the virtual machines that the company is migrating to Azure. 

What should you implement? 

A. Traffic Manager 

B. Express Route 

C. Update Domains 

D. Cloud Services 

Answer:

Explanation: ExpressRoute gives you a fast and reliable connection to Azure making it suitable for scenarios like periodic data migration, replication for business continuity, disaster recovery and other high availability strategies. It can also be a cost-effective option for transferring large amounts of data such as datasets for high performance computing applications or moving large VMs between your dev/test environment in Azure and on-premises production environment. 

Reference: ExpressRoute, Experience a faster, private connection to Azure 

http://azure.microsoft.com/en-us/services/expressroute/ 

Q6. DRAG DROP - (Topic 6) 

You have a website that displays text, pictures, video files, and audio files. The website processes requests from countries and regions all over the world. You plan to migrate the website to the Azure platform. 

The website has the following requirements: 

. Encode, store, and stream audio and video at scale. . Load-balance communications with the website instance that is closest to the user's location. . Deliver content with high-bandwidth and low latency. 

You need to recommend the technologies to implement the solution. 

Which technologies should you recommend? To answer, drag the appropriate technology to the correct requirement. Each technology 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: