I have inherited a not for profit customer with a server running Server 2012 with 3 virtual machines. Previously they were on a service contract with a big firm but as things are constantly changing on the NFP scene they are now on a shoestring budget for IT. The previous company was using shadowprotect but that was removed at the end of their contract. I have currently got the Windows 2012 backup running on it but its taking close to 48 hours each time to do backups (around 3TB of data in the virtual machines).
What would anyone recommend as a replacement which can do quicker incremental backups regularly. There is currently a NAS with 10TB of free space and a few 6TB USB drives so ideally Id want something that can backup to both.
And of course the budget is around $0 to do this! :)