To enable encrypted replication, you need to configure a partition for encrypted replication. Configuration settings are stored in the partition Root object. You can only choose to enable encrypted replication at a partition level. When you enable encrypted replication at a partition level, replication between all the replicas hosting the partition is encrypted. For example, consider partition P1 has replicas R1, R2, R3, and R4. You can encrypt the replication between all the replicas.