Hello all,

we are looking at migrating to Disk-Disk-Tape.  We will likely run primary 
backups to disk, and then duplicate to tape.  We have a library with 12 drives 
and SSO for all drives.  Does anyone know if disk based storage units can take 
advantage of SSO, or should we keep the SSO licenses associated with the tape 
drives so the media servers can take advantage when running duplicates?

Any recommendations or info is appreciated.

Tom Tschida
United Defense