70-413 Exam Technology & Digital Applications 4

Question 1

You need to deploy a Windows Server 2012 R2 cluster for a SQL Server application requiring shared storage. Which storage solution is NOT supported for Windows Server Failover Clustering?

Accepted Answer

DAS connected only to one node without cluster validation

Answer

Failover Clustering requires all nodes to have access to shared storage; DAS connected to only one node fails cluster validation and is unsupported.

Question 2

An IIS application is generating verbose error messages visible to end users. Which IIS feature should you configure to show custom error pages while logging detailed errors server-side?

Accepted Answer

Custom Errors set to DetailedLocalOnly

Answer

DetailedLocalOnly mode shows detailed errors only on the server console while presenting custom error pages to remote clients, balancing debugging and security.

Question 3

Your organization is planning to deploy a multi-tier application using Windows Server 2012 R2 and Hyper-V. Which Hyper-V feature allows you to isolate application tiers in separate virtual networks without physical switches?

Accepted Answer

Hyper-V Virtual Switch with private or internal mode

Answer

A Hyper-V private virtual switch isolates VMs from each other and the host, while an internal switch allows host-to-VM communication without external network access.

Question 4

A Windows Server 2012 R2 application requires that port 8443 be open through Windows Firewall. Which PowerShell command adds this inbound rule?

Accepted Answer

Both A and B are correct methods

Answer

Both the New-NetFirewallRule PowerShell cmdlet and the netsh advfirewall command are valid methods for adding inbound firewall rules in Windows Server 2012 R2.

Question 5

You need to ensure a critical Windows service restarts automatically after failure. Which tool provides the most granular control over failure actions including running a program on the third failure?

Accepted Answer

Services MMC snap-in Recovery tab

Answer

The Services snap-in Recovery tab lets you define different actions (restart, run program, reboot) for the first, second, and subsequent failures independently.

70-413 Exam Practice Test

70-413 Exam Practice Test

70-413 Exam Technology & Digital Applications 4