Symantec Backup Exec 2014 allows administrators to make copies of deduplicated backup sets and transfer them to a different Backup Exec 2014 server. The transfer process is optimized, meaning only…

Symantec Backup Exec 2014 allows administrators to make copies of deduplicated backup sets and transfer them to a different Backup Exec 2014 server. The transfer process is optimized, meaning only unique blocks (those not already contained in the deduplication disk storage device of the destination server) are copied. What is the proper name of this ability?