Replicated SonicMQ Brokers provide additional broker availability. The active SonicMQ Broker and the replicated SonicMQ Broker synchronize all client information and data. If the active SonicMQ Broker goes down, the replicated SonicMQ Broker takes over as the lead broker. Clients running a fault tolerant connection seamlessly connect to the replicated SonicMQ Broker.

The following table lists the methods for managing fault tolerant connections.