You have several Azure virtual machines on a virtual network named VNet1.
You configure an Azure Storage account 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.

Correct Answer:

Explanation:
Box 1: Never
Box 2: Never
After you configure firewall and virtual network settings for your storage account, select Allow trusted Microsoft services to access this storage account as an exception to enable Azure Backup service to access the network restricted storage account.

Reference:
https://docs.microsoft.com/en-us/azure/storage/files/storage-how-to-use-files-windows
https://azure.microsoft.com/en-us/blog/azure-backup-now-supports-storage-accounts-secured-with-azure-storage-firewalls-and-virtual-networks/

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

Subnet1 is on VNET1. VM1 connects to Subnet1.
You plan to create a virtual network gateway on VNET1.
You need to prepare the environment for the planned virtual network gateway.
What are two ways to achieve this goal? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.

• A.Modify the address space used by VNET1.
• B.Modify the address space used by Subnet1.
• C.Create a subnet named GatewaySubnet on VNET1.
• D.Create a local network gateway.
• E.Delete Subnet1.

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A company hosts virtual machines (VMs) in an on-premises datacenter and in Azure. The on-premises and Azure-based VMs communicate using ExpressRoute.
The company wants to be able to continue regular operations if the ExpressRoute connection fails. Failover connections must use the Internet and must not require Multiprotocol Label Switching (MPLS) support.
You need to recommend a solution that provides continued operations.
What should you recommend?

• A.Set up a second ExpressRoute connection.
• B.Increase the bandwidth of the existing ExpressRoute connection.
• C.Increase the bandwidth for the on-premises internet connection.
• D.Set up a VPN connection.

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You have an Azure subscription named Subscription1.
Subscription1 contains the virtual machines in the following table:

Subscription1 contains a virtual network named VNet1 that has the subnets in the following table.

VM3 has multiple network adapters, including a network adapter named NIC3. IP forwarding is enabled on NIC3. Routing is enabled on VM3.
You create a route table named RT1 that contains the routers in the following table.

You apply RT1 to Subnet1 and Subnet2.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.

Correct Answer:

Reference:
https://docs.microsoft.com/en-us/azure/virtual-network/virtual-networks-udr-overview
https://www.quora.com/What-is-IP-forwarding

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HOTSPOT
You have an Azure web app named App1 that contains the following autoscale conditions: The default auto created scale condition has a scale mode that has Scale to a specific instance count set to 2.
Scale condition 1 has the following configurations:
* Scale mode: Scale to a specific instance count
* Instance count: 3
* Schedule: Specify start/end dates
* Start date: August 1, 2019, 06:00
* End date: September 1, 2019, 18:00
Scale condition 2 has the following configurations:
* Scale mode: Scale to a specific instance count
* Instance count: 4
* Schedule: Repeat specific days
* Repeat every: Monday
* Start time: 06:00
* End time: 18:00
Scale condition 3 has the following configurations:
* Scale mode: Scale to a specific instance count
* Instance count: 5
* Schedule: Repeat specific days
* Repeat every: Monday
* Start time: 15:00
* End time: 20:00
You need to identify the number of running App1 instances.
What should you identify? To answer, select the appropriate options in the answer area.
Hot Area:

Correct Answer:

Section: [none]
Explanation:
Box 1: 5
Scale condition 1, Scale condition 2, and Scale condition 3 applies.
Scale condition 3 takes precedence as it the largest increase in the number of instances.
Box 2: 5
Scale condition 1 does not apply as its end date is exceeded.
Scale condition 2 and Scale condition 3 applies.
Scale condition 3 takes precedence as it the largest increase in the number of instances.
When you configure multiple policies and rules, they could conflict with each other. Autoscale uses the following conflict resolution rules to ensure that there is always a sufficient number of instances running:
* Scale-out operations always take precedence over scale-in operations.
* When scale-out operations conflict, the rule that initiates the largest increase in the number of instances takes precedence.
* When scale in operations conflict, the rule that initiates the smallest decrease in the number of instances takes precedence.
References:
https://docs.microsoft.com/en-us/azure/architecture/best-practices/auto-scaling

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