RDF System Management Manual for J-series and H-series RVUs (RDF 1.10)

Figure 2 RDF Topologies
Supports master and auxiliary audit trail protection; RDF can protect all tables and files that
are being audited by TMF, whether they are associated with the Master Audit Trail (MAT) or
an auxiliary audit trail.
Subvolume and file replication In addition to volume replication, the RDF/IMP and IMPX
products support replication of selected subvolumes and files.
32 Introducing RDF