I want to install some backup software on a Windows SBS 2003 server (although I could use a windows PC if really necessary). It needs to backup data from a network drive (a NAS drive) to an external hard drive connected to the SBS 2003 server. I was thinking of buying SyncBackPro. It seems good. But I have recently come across easeUS Todo Backup software which also seems good. Unfortunately I would have to pay for the more expensive server version. Which of the two would you say is best? Do you have any other recommendations?
I need it to be able to backup data from a network drive.
I need incremental and differential backups
I need to keep different versions of the files.
I like the fact that it is compatible with Amazon S3. That could come in handy in the future.