The Advanced Disk-based Backup Option provides the following features:
Restore selections are made from a view of the directories as they existed at the time of the particular backup. Files that were deleted before the time of the backup are not restored. In true image restore, only the correct versions of files are restored from the appropriate full or incremental backups that contain them. Previous versions are not unnecessarily restored and then overwritten.
Offhost backup. This feature enables the backup operation to be processed on a Backup Exec media server instead of on the remote computer, or host computer. Moving the backup from the remote computer to a media server enables better backup performance and frees the remote computer as well.