In which section of the Dynatrace UI can Docker monitoring be enabled?

The correct answer is found in the "Settings -> Process and containers -> Container Monitoring" section of the Dynatrace UI for enabling Docker monitoring. This section is specifically designed to handle the monitoring of containerized applications, which includes Docker.

Enabling Docker monitoring in this area allows users to configure and manage the specifics of how Docker containers are monitored within their environments, including setting up thresholds and other specific monitoring configurations. By using the Container Monitoring section, users can ensure that their Docker instances are effectively integrated into Dynatrace's broader monitoring ecosystem, enabling comprehensive observability across their containerized workloads.

The other sections mentioned are more focused on different aspects of process and container management, or broader monitoring strategies, and do not directly provide the configuration capabilities for enabling Docker monitoring specifically.