ELB Functionality

Can ELB Be Used Separately?
Is an EIP Assigned Exclusively to a Load Balancer?
How Many Load Balancers and Listeners Can I Have?
Can I Adjust the Number of Backend Servers When a Load Balancer is Running?
Can Backend Servers Run Different OSs?
Can I Upgrade a Shared Load Balancer to a Dedicated Load Balancer Without Interrupting Traffic Routing?

Parent topic: ELB Use