i have EMC Networker and DataDomain 2200
i need to deploy offsite Tape solution ( emc doesn't support tape they support VTL only ) and i need physical Tape to move it after every backup to another site.
now i need tape drive  compatible with ecm networker to create backup to this tape every month or year
backup capacity about 10 TB (VMs , Exchange DB , Active Directory Status )
any suggestions