Exam AZ-104 topic 3 question 70 discussion

Answer is C) a Desired State Configuration (DSC) extension To ensure that NGINX is available on all the virtual machines in a virtual machine scale set, you can use the Desired State Configuration (DSC) extension. Option A (the Publish-AzVMDscConfiguration cmdlet) is used to generate a configuration file for DSC. Option B (Azure Application Insights) is a monitoring service that provides application performance and availability telemetry. Option D (Azure AD Application Proxy) is a service that enables remote access to on-premises applications. Therefore, the correct option for this scenario is C: a Desired State Configuration (DSC) extension. The DSC extension can be used to configure and manage the state of the virtual machines in the virtual machine scale set, including the installation of NGINX.

This same question exists with with other answer. The only possible solutions are: 1. a Desired State Configuration (DSC) extension 2. Azure Custom Script Extension Remember this, because this question will repeat a lot later.

Be prepared to see this question at least 3 more times lol

To ensure that NGINX is available on all the virtual machines after they are deployed in an Azure Virtual Machine Scale Set using an Azure Resource Manager template, you should leverage the Desired State Configuration (DSC) extension. With DSC, you can define and apply a consistent configuration to target nodes (in this case, virtual machines) in an automated and idempotent manner. Thus, the correct answer is: C. a Desired State Configuration (DSC) extension You would define a DSC configuration that ensures the installation of NGINX and then apply this configuration using the DSC extension in the Azure Resource Manager template.

This question was in my exam on 31/08/2023.

Got this on 4/22/2023

answer is true. This one appears on the MS free assessment test.

C. a Desired State Configuration (DSC) extension