CONTAP-599697: ONTAP 9.17.1 SnapMirror fails to 9.16.1 due to public directory index flag
Issue
After upgrading the source cluster to ONTAP 9.17.1 and later, SnapMirror transfers to destination clusters running ONTAP 9.16.1 (or earlier) fail.Snapmirror Audit log:
status=Failure message=Failed to start transfer for snapshot "xxxxxx".(Failed to start transfer.(Destination not supported(Operation not supported)))
Snapmirror Error log:
Public directory index is not supported on destination's ONTAP version
