What should be enabled in the PCE GUI settings to utilize core services effectively?

To utilize core services effectively within the PCE (Policy Compute Engine) GUI settings, it is essential for the core service to be enabled. Core services form the fundamental capabilities of the Illumio platform, allowing for essential functionalities such as visibility, segmentation, policy management, and security monitoring. By enabling core services, an organization can ensure that key features are operational and can interact seamlessly, thereby enhancing overall security posture and operational efficiency.

Enabling core services allows for optimizations in policy deployment and management, enabling teams to enforce security policies consistently across their environment. This capability is crucial for real-time monitoring and adapting to changes in the network or workloads.

In contrast, other options either suggest disabling critical services or limiting access to them, which would hinder the effectiveness of the platform. Hiding the core services option would prevent users from managing them altogether, and requiring an advanced license could restrict access to essential features for organizations that may not need advanced functionalities. Therefore, enabling core services is the appropriate choice to harness the full potential of the Illumio PCE.