AZ-104 Free Practice Test

- (Topic 5)
You plan to create the Azure web apps shown in the following Table.

What is the minimum number of App Service plans you should create for the web apps?

1. A. 1
2. B. 2
3. C. 3
4. D. 4

Correct Answer: B
NET Core 3.0: Windows and Linux ASP .NET V4.7: Windows only PHP 7.3: Windows and Linux Ruby 2.6: Linux only Also, you can’t use Windows and Linux Apps in the same App Service Plan, because when you create a new App Service plan you have to choose the OS type. You can't mix Windows and Linux apps in the same App Service plan. So, you need 2 ASPs. Reference: https://docs.microsoft.com/en-us/azure/app-service/overview

- (Topic 5)
You have an Azure Resource Manager that is used to deploy an Azure virtual machine.
Template1 contains the following text:

The variables section in Template1 contains the following text: "location": "westeurope"
The resources section in Template1 contains the following text:

You need to deploy the virtual machine to the West US location by using Template1. What should you do?

1. A. Modify the location in the resource section to westus
2. B. Select West US during the deployment
3. C. Modify the location in the variables section to westus

Correct Answer: A
You can change the location in resources. Parameters used to define the value of some variables to be able to use in different places in the template resources. Resources areused only for complicated expressions. In any case, RM will only deploy from resources. In case the value is not mentioned directly, then it will check parameters if it is specified in the resources. Based on this question, the value of location is defined directly in resources. so you change the resources location value.
Use location parameter. To allow flexibility when deploying your template, use a parameter to specify the location for resources. Set the default value of the parameter to resourceGroup().location.
Reference:
https://docs.microsoft.com/en-us/azure/azure-resource-manager/templates/resource- location?tabs=azure-powershell
https://docs.microsoft.com/en-us/azure/azure-resource-manager/templates/template- syntax#resources

- (Topic 5)
You have an Azure subscription that contains a virtual network named VNet1. VNet1 contains four subnets named Gateway, Perimeter. NVA and Production.
The NVA subnet contains two network virtual appliances (NVAs) that will perform network traffic inspection between the Perimeter subnet and the Production subnet.
You need to implement an Azure load balancer for the NVAs. The solution must meet the following requirements:
• The NVAs must run in an active-active configuration that uses automatic failover.
• The toad balancer must load balance traffic to two services on the Production subnet. The services have different IP addresses.
Which three actions should you perform? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

1. A. Add two load balancing rules that have HA Ports enabled and Floating IP disabled.
2. B. Deploy a basic load balancer.
3. C. Add a frontend IP configuration, a backend pool, and a health probe.
4. D. Add two load balancing rules that have HA Ports and Floating IP enabled.
5. E. Deploy a standard load balancer.
6. F. Add a frontend IP configuration, two backend pools, and a health probe.

Correct Answer: DEF

- (Topic 5)
You have an Azure subscription that contains multiple virtual machines in the West US Azure region.
You need to use Traffic Analytics in Azure Network Watcher to monitor virtual machine traffic.
Which two resources should you create? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.

1. A. a Data Collection Rule (OCR) in Azure Monitor
2. B. a Log Analytics workspace
3. C. an Azure Monitor workbook
4. D. a storage account
5. E. a Microsoft Sentinel workspace

Correct Answer: BD
To use Traffic Analytics in Azure Network Watcher, you need to create a Log Analytics workspace and a storage account. A Log Analytics workspace is a cloud-based repository that collects and stores data from various sources, such as NSG flow logs. A storage account is a container that provides a unique namespace to store and access your data objects in Azure Storage. You need to enable NSG flow logs and configure them to send data to both the Log Analytics workspace and the storage account. Traffic Analytics analyzes the NSG flow logs and provides insights into traffic flow in your Azure cloud. References:
✑ Traffic analytics - Azure Network Watcher | Microsoft Learn
✑ Traffic analytics FAQ - Azure Network Watcher | Microsoft Learn

- (Topic 5)
You have an Azure subscription that uses the public IP addresses shown in the following table.

You need to create a public Azure Standard Load Balancer. Which public IP addresses can you use?

1. A. IP1 and IP3 only
2. B. IP1, IP2, and IP3
3. C. IP2 only
4. D. IP3 only

Correct Answer: D
A Basic Load Balancer can use the Basic SKU Public IP address's, but a Standard load balancer requires a Standard SKU Public IP address.
Excerpt from link below:
The standard SKU is required if you associate the address to a standard load balancer. For more information about standard load balancers, see Azure load balancer standard SKU.
https://learn.microsoft.com/en-us/azure/virtual-network/ip-services/virtual-network-public-ip- address
Excerpt from link below:
Key scenarios that you can accomplish using Azure Standard Load Balancer include:
-Enable support for load-balancing of IPv6.
https://learn.microsoft.com/en-us/azure/load-balancer/load-balancer-overview#why-use-azure-load-balancer