What indicates that a Dynatrace OneAgent update can be performed centrally?

The correct choice indicates that the configuration settings of the cluster allow for central updates of Dynatrace OneAgent. When the cluster is set up correctly and the configuration allows for it, administrators can deploy updates to OneAgent instances across multiple hosts from a central location, rather than having to update each agent individually. This central management capability streamlines operations, reduces the risk of version inconsistencies, and enhances overall management efficiency.

In the context of the other options: user permissions pertain to the rights of individual users and do not directly influence the capability to perform central updates. Network latency, while important for the performance of services, doesn't determine the process of updating agents centrally. Likewise, ActiveGate availability is related to communication and management functionalities but does not inherently dictate the ability to perform centralized updates. Thus, configuration settings of the cluster is the primary factor that enables centralized update capabilities for Dynatrace OneAgent.