An administrator creates a horizontal cluster and deploys an application that uses several EJBs.
How can the administrator ensure that EJB client requests are routed to the same node on which the client resides?

A.
Enable the prefer local option for the cluster.

B.
Set the scope of the data source to node instead of cluster.

C.
Disable the 0RBs workload management plug-in for each cluster member.

D.
Enable stateful session bean failover using memory-to-memory replication.