A. Set up a replication agent on the load balancer

B. Take one of the publishers out of the load balancer and stop the virtual machine Clone the stopped virtual machine containing the publish instance and Dispatcher Start up the two publish instance and check for ready states Add a replication agent and configure it to point to the new publish instance Add the new publish instance to the load balancer

C. Add a replication agent to author
Clone an existing AEM publish instance with a Dispatcher to a new virtual machine Configure the replication agent to point to the new publish instance Check the health of the new publish instance and Dispatcher Add the publish instance and Dispatcher pair to the load balancer

D. Install AEM 6.5 on a new virtual machine
Add a replication agent and configure it to point to the new publish instance Tree activate the pages from author to the new publish instance Attach a Dispatcher Add the publish instance and Dispatcher pair to the load balancer