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Set Up a Load Balancer for Orchestrator Clustering

CA Process Automation supports deprecated communication and simplified communication between agents and Orchestrators. Apache supports only deprecated communication. NGINX supports only simplified communication. F5 supports both deprecated communication and simplified communication.

If you plan to cluster an Orchestrator in the future, set up a load balancer before you install the Orchestrator, then configure the Orchestrator as node1.

This section contains the following topics:

Load Balancers and Communication

Apache Load Balancer

F5 Load Balancer Prerequisites

NGINX Load Balancer