I recently studied the concept of replication in Active directory. My doubt is, which one initiates the replication?
For example, I had DC-1 and DC-2 server. I update the user object's name attribute from "Sam" to "John" in DC-1 server. I studied in some sites, they told that the DC-2 identify the update of object in DC-1 and then request to get the update from DC-1 server. If this is the actual working flow, my question is, how the DC-2 identify the update in DC-1. If this is not, DC-1 server send notification to DC-2 server that the update happened in DC-1 server?
If anybody knows the working flow, kindly post your answer.