HOTSPOT -
You have an Azure subscription that contains the Azure virtual machines shown in the following table.

You add inbound security rules to a network security group (NSG) named NSG1 as shown in the following table.

You run Azure Network Watcher as shown in the following exhibit.

You run Network Watcher again as shown in the following exhibit.

For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Hot Area:

Correct Answer:

Box 1: No -
It limits traffic to VM2, but not VM1 traffic.

Box 2: Yes -
Yes, the destination is VM2.

Box 3: No -
Reference:
https://docs.microsoft.com/en-us/azure/virtual-network/network-security-group-how-it-works

You have the Azure virtual network named VNet1 that contains a subnet named Subnet1. Subnet1 contains three Azure virtual machines. Each virtual machine has a public IP address.
The virtual machines host several applications that are accessible over port 443 to users on the Internet.
Your on-premises network has a site-to-site VPN connection to VNet1.
You discover that the virtual machines can be accessed by using the Remote Desktop Protocol (RDP) from the Internet and from the on-premises network.
You need to prevent RDP access to the virtual machines from the Internet, unless the RDP connection is established from the on-premises network. The solution must ensure that all the applications can still be accessed by the Internet users.
What should you do?

You have an Azure subscription that contains the resources in the following table.

Subnet1 is associated to VNet1. NIC1 attaches VM1 to Subnet1.
You need to apply ASG1 to VM1.
What should you do?

You have an Azure subscription named Subscription1 that contains an Azure virtual network named VNet1. VNet1 connects to your on-premises network by using
Azure ExpressRoute.
You plan to prepare the environment for automatic failover in case of ExpressRoute failure.
You need to connect VNet1 to the on-premises network by using a site-to-site VPN. The solution must minimize cost.
Which three actions should you perform? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

HOTSPOT -
You have peering configured as shown in the following exhibit.

Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic.
NOTE: Each correct selection is worth one point.
Hot Area:

Correct Answer:

Box 1: vNET6 only -
Peering status to both VNet1 and Vnet2 are disconnected.

Box 2: delete peering1 -
Peering to Vnet1 is Enabled but disconnected. We need to update or re-create the remote peering to get it back to Initiated state.
Reference:
https://blog.kloud.com.au/2018/10/19/address-space-maintenance-with-vnet-peering/