CompTIA Network+ Practice Test

What does Infrastructure as Code (IaC) primarily utilize for resource deployment?

1. Manual configurations

2. Scripted automation and orchestration

3. Physical hardware management

4. Direct user command inputs

The correct answer is: Scripted automation and orchestration

Infrastructure as Code (IaC) primarily relies on scripted automation and orchestration to deploy resources. This approach allows system administrators and developers to manage and provision infrastructure through code rather than manual processes. By using scripts, teams can define their infrastructure needs in a version-controlled and repeatable manner, minimizing human error and increasing efficiency. Through IaC, organizations can automate the setup, configuration, and management of servers, networks, and other resources across various environments, whether they are in the cloud or on-premises. This method not only speeds up the deployment process but also ensures consistency, as the same scripts can be reused across different environments, making it easier to replicate configurations and maintain version control. In contrast, relying on manual configurations would be time-consuming and error-prone, while physical hardware management is more suited to traditional IT operations and does not leverage the benefits of automation. Utilizing direct user command inputs also lacks the efficiency and repeatability that scripted automation provides. Therefore, the use of scripted automation and orchestration is pivotal in the IaC paradigm, streamlining resource deployment and management.