Applies to ONTAP 9 SnapMirror Answer Both enable network compression and volume compression can reduce the transfer data size and the transfer time. Additional Information How to enable SnapMirror net...Applies to ONTAP 9 SnapMirror Answer Both enable network compression and volume compression can reduce the transfer data size and the transfer time. Additional Information How to enable SnapMirror network compression in clustered Data ONTAP SnapMirror slow due to high CPU and network compression Understanding SnapMirror storage efficiency