Your company has 10 instances of a web service. Each instance is hosted in a different Azure region and is accessible through a public endpoint.
The development department at the company is creating an application named App1. Every 10 minutes. App1 will use a list of end points and connect to the first available endpoint.
You plan to use Azure Traffic Manager to maintain the list of endpoints.
You need to configure a Traffic Manager profile that will minimize the impact of DNS caching.
What should you configure? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

Correct Answer:

Explanation:

Reference:
https://docs.microsoft.com/en-us/azure/traffic-manager/traffic-manager-routing-methods
https://docs.microsoft.com/en-us/azure/traffic-manager/traffic-manager-endpoint-types

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You create NSG10 and NSG11 to meet the network security requirements.
For each of the following statements, select Yes it the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.

Correct Answer:

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Hotspot Question
You have an Azure subscription. The subscription contains virtual machines that host websites as shown in the following table.

You have the Azure Traffic Manager profiles shown in the following table.

You have the endpoints shown in the following table.

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:

Explanation:
Box 1: No
VM1, which is hosting site1.contoso.com, is located in East US. The VM1 endpoint status is degraded. Endpoint monitoring health checks are failing. The endpoint isn't included in DNS responses and doesn't receive traffic.
When an endpoint has a Degraded status, it's no longer returned in response to DNS queries.
Instead, an alternative endpoint is chosen and returned. The traffic- routing method configured in the profile determines how the alternative endpoint is chosen.
Priority. Endpoints form a prioritized list. The first available endpoint on the list is always returned.
If an endpoint status is Degraded, then the next available endpoint is returned.
The user will connect to site2.us.contoso.com instead.
Box 2: No
VM3, which is hosting site2.contoso.com, is located in in East US. The VM3 endpoint status is CheckingEndpoint. The endpoint is monitored, but the results of the first probe haven't been received yet. CheckingEndpoint is a temporary state that usually occurs immediately after adding or enabling an endpoint in the profile. An endpoint in this state is included in DNS responses and can receive traffic.
User will connect to site2.contoso.com, not to site2.uk.contoso.com
Box 3: No
VM3, which is hosting site2.contoso.com, is located in in East US. The VM1 endpoint status is CheckingEndpoint, which is OK (see above).
User will connect to site2.contoso.com, not to site2.japan.contoso.com
Reference:
https://docs.microsoft.com/en-us/azure/traffic-manager/traffic-manager-monitoring

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You need to configure the default route on Vnet2 and Vnet3. The solution must meet the virtual networking requirements.
What should you use to configure the default route?

• A.BGP route exchange
• B.a user-defined route assigned to GatewaySubnet in Vnet2 and Vnet3
• C.route filters
• D.a user-defined route assigned to GatewaySubnet in Vnet1

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You have the Azure virtual networks shown in the following table.

You deploy Azure Firewall to Vnet3.
You need to ensure that the traffic from Subnet1-1 to Subnet2-1 passes through the firewall. What should you configure?

• A.a route table associated to AzureFitewallSubnet
• B.an Azure private DNS zone
• C.a route table associated to Subnet1 -1 and Subnet2-1
• D.peering links between Vnet1 and Vnet2

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