EIS load balancing improves the capacity and performance of the Unwired Server cluster, when it services data change notification (DCN) or DOE Connector requests from the back-end Enterprise Information System (EIS).
Unwired Servers in the cluster can share DCN or DOE-C workloads, improving the efficiency of service for mobile applications that rely on replication synchronization (or data “pushed” from the server).
The EIS need not rely on a connection to any particular Unwired Server in the cluster, eliminating the Unwired Server as a single point of failure in DCN or DOE-C processing.
To implement load balancing on connections between the EIS and Unwired Server, you must use a third-party load balancer.
You cannot use Relay Server on connections between the EIS and Unwired Server.