Merge pull request #15014 from josemore/jmore/infra-agent-beanstalk-rev

fix: infra-agent settings in beanstalk docs

src/content/docs/infrastructure/install-infrastructure-agent/config-management-tools/configure-infrastructure-agent-aws-elastic-beanstalk.mdx

@@ -119,6 +119,13 @@ To install the infrastructure agent on instances launched with AWS Elastic Beans
 
 After a successful setup, it can take up to fifteen minutes before metrics begin to appear in New Relic. View your host's infrastructure pages at **[one.newrelic.com](https://one.newrelic.com/all-capabilities)**.
 
+## Configure the infrastructure agent
+To configure the infrastructure agent, either adapt the agent configuration file or use environment variables to determine the [agent settings](https://docs.newrelic.com/docs/infrastructure/install-infrastructure-agent/configuration/infrastructure-agent-configuration-settings/) based on our requirements. 
+Settings can be applied using any of the methods listed below:
+
+- Settings in file: Edit the `newrelic.config` file in the `.ebextensions` folder with additional agent settings. Settings should be included in the `newrelic-infra.yml` file content.
+- Settings in environment variables: Define the required `NRIA_*` environment variables via Elastic Beanstalk UI, API or CLI. It's also possible to define them via `option_settings` in the `newrelic.config` file. Learn more from [AWS Beanstalk documentation](https://docs.aws.amazon.com/elasticbeanstalk/latest/dg/environments-cfg-softwaresettings.html).
+
 ## Uninstall the infrastructure agent
 
 To uninstall the agent, update the `newrelic.config` from `.ebextensions` with the following configuration, then update the deployment.