Free Microsoft AZ-720 Exam Dumps Questions & Answers

A company uses public Azure DNS zones.
The company reports DNS record creation and name resolution issues.
You need to troubleshoot the issues.
What are the causes of the issues?

Correct Answer:

A company has a pay-as-you-go subscription named Subl1.
The company has a virtual machine (VM) named VM1 in a subnet named Subnet1.
You create the following network security group (NSG) named NSG1 and associate it with Subnet1.

You observe that an application on VM1 is unable to send email to recipient outside the company You need to resolve the issue.
What should you do?

• A.  Configure the source and destination ports for the NSG1 rule with a priority of 100 to 587.
• B.  Remove the NSG1 rule with a priority of 2000.
• C.  Configure the protocol for the NSG1 rule with priority of 100 to TCP.
• D.  Migrate Sub1 to a cloud service provider subscription
• E.  Assign NSG1 to the network interface on VM1.

A company has an Azure Active Directory (Azure AD) tenant. The company provisions an Azure Active Directory Domain Services (Azure AD DS) instance.
Users report that they are unable to sign into Azure AD DS after being provisioned from Azure AD. You verify the user accounts exist in Azure AD DS.
You need to resolve the issue.
What should you do?

• A.  Instruct the users to change their password in Azure AD.
• B.  Delete the Azure application named Azure AD Domain Services Sync and then enable Azure AD DS again.
• C.  Deploy Azure AD Connect.
• D.  Delete the Azure application named AzureActiveDirectoryDomainControllerServices and then enable Azure AD DS again.

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?

• A.  AD connector name
• B.  Azure AD connector name
• C.  Object globally unique identifier
• D.  Object distinguished name
• E.  Object common name

A customer has an Azure Virtual Network named VNet1 that contains an internal standard SKU load balancer named LB1. The backend pool for LB1 includes the following virtual machines: VM1, VM2.
The customer configures a rule named Rul1 to load balance incoming HTTPS requests for VM1 and VM2. Rule1 is associated with an HTTPS health probe. The path for the probe is set to /.
The network adapters of VM1 and VM2 are associated with a network security named NSG1 that contains the following rules:

You connect to https://VM1 and https://VM2 from VNet1. Attempts to connect using the front-end IP address of LB1 are failing.
You need to resolve the issue.
What should you do?

• A.  Change the health probe associated with Rule1 to use TCP.
• B.  Add an NSG1 rule with the source set to VirtualNetwork.
• C.  Change the health probe associated with Rule1 to use HTTP.
• D.  Add an NSG1 rule with the source set to AzureLoadBalancer.