Single Combined Role Server:
1 Application Server, 1 Database Server:
2 Application Servers with Load Balancer, 1 Database Server:
1 Application Server with 1 Dedicated Integration Server, and 1 Database Server
Single Combined Role Server:
1 Application Server, 1 Database Server:
2 Application Servers with Load Balancer, 1 Database Server:
1 Application Server with 1 Dedicated Integration Server, and 1 Database Server