What is a benefit of using federated servers in ArcGIS Enterprise?

Using federated servers in ArcGIS Enterprise enhances the system's efficiency and performance by allowing multiple servers to collaborate and share resources. This collaboration enables load balancing, where the workload can be distributed evenly across various servers, ensuring that no single server becomes overwhelmed with requests. For instance, if one server is handling a significant number of queries, others can take on some of that load, which results in quicker responses to users and improved system stability.

This shared architecture not only optimizes resource utilization, such as CPU and memory, but also contributes to a more resilient setup. If one server experiences issues, others can continue to function, minimizing downtime and service disruption. By working in a federated manner, these servers can efficiently manage GIS workloads, making them ideal for organizations that require high availability and performance in their geospatial operations.

The other options do not accurately reflect the primary advantages of federated servers in the context of ArcGIS Enterprise. For instance, backup strategies remain important regardless of whether servers are federated, configuration needs will vary depending on the specific setup and objectives of the organization, and internet connectivity speed depends more on network infrastructure than server architecture.