Explanation/Reference:
Explanation:
You must set the site link replication interval property to indicate how frequently you want replication to occur during the times when the schedule allows replication. For example, if the schedule allows replication between 02:00 hours and 04:00 hours, and the replication interval is set for 30 minutes, replication can occur up to four times during the scheduled time. The default replication interval is 180 minutes, or 3 hours.
Consider the following criteria to determine how often replication occurs within the schedule window:
A small interval decreases latency but increases the amount of WAN traffic.
To keep domain directory partitions up to date, low latency is preferred.