NAS and Acronis True Image Home 11.0

I created an image with Acronis. I created a boot disk. I booted from the disk. There was an option to access what they called a NDAS (Network Device Attached Storage) however it asks for a 20 digit device ID and a 5 digit key which they say is standard and on the back of such device. I have no such numbers.

I have a Buffalo LinkStation Duo NAS. I have a disk image on it. I would like to be able to restore from it should I ever need to. Can anyone help me with this? I know it is formatted as an XFS drive but it seems to show it as NTFS when I look at it. Regardless, will this work to resore from even though it is a network drive and if so, how can I enable it?