AZ-720 Free Practice Test

A company deploys a new file sharing application on four Standard_D2_v3 virtual machines (VMs) behind an Azure Load Balancer. The company implements Azure Firewall.
Users report that the application is slow during peak usage periods. An engineer reports that the peak usage for each VM is approximately 1 Gbps.
You need to implement a solution that support a minimum of 10 Gbps. What should you do to increase the throughput?

1. A. Request an increase in networking quotas.
2. B. Increase the size of the VM instance.
3. C. Disable the Azure Firewall and implement network security groups in its place.
4. D. Move two of the servers behind a separate load balancer and configure round robin routing in Traffic Manager.

Correct Answer: D

A company connects their on-premises network by using Azure VPN Gateway. The on-premises environment includes three VPN devices that separately tunnel to the gateway by using Border Gateway Protocol (BGP).
A new subnet should be unreachable from the on-premises network. You need to implement a solution.
Solution: Scale the gateway to Generation2. Does the solution meet the goal?

1. A. Yes
2. B. No

Correct Answer: A

A company has an Azure Active Directory (Azure AD) tenant. The company deploys Azure AD Connect to synchronize users from an Active Directory Domain Services (AD DS). The synchronization of a user object is failing.
You need to troubleshoot the failing synchronization by using a built-in Azure AD Connect troubleshooting task.
Which two pieces of information should you collect before you start troubleshooting?

1. A. Object common name
2. B. AD connector name
3. C. Object globally unique identifier
4. D. Azure AD connector name
5. E. Object distinguished name

Correct Answer: CD

A company has an Azure Virtual Network gateway named VNetGW1. The company enables point-to-site connectivity on VNetGW1. An administrator configures VNetGW1 for the following:
OpenVPN for the tunnel type.
Azure certificate for the authentication type.
Users receive a certificate mismatch error when connecting by using a VPN client. You need to resolve the certificate mismatch error.
What should you do?

1. A. Install an IKEv2 VPN client on the user's computers.
2. B. Reissue the client certificate with client authentication enabled.
3. C. Create a profile manually, add the server FQDN and reissue the client certificate.
4. D. Configure the tunnel type for IKEv2 and OpenVPN on VNetGW1.

Correct Answer: D

A company manages a solution that uses Azure Functions.
A function returns the following error: Azure Function Runtime is unreachable.
You need to troubleshoot the issue.
What are two possible causes of the issue?

1. A. The execution quota is full.
2. B. The company did not configure a timer trigger.
3. C. The storage account application settings were deleted.
4. D. The function key was deleted.
5. E. The storage account for the function was deleted.

Correct Answer: BC