Which two configurations would be used to protect volumes in a production ONTAP system at two different disaster recovery (DR) locations? (Choose two.)

Which two configurations would be used to protect volumes in a production ONTAP system at two different disaster recovery (DR) locations? (Choose two.)
A . SnapMirror in a fan-out topology
B . SVM DR in a cascade topology
C . SnapMirror in a cascade topology
D . SVM DR in a fan-out topology

Answer: A,B