iTunes server does not work for things like appleTV.
The time machine backup seems to just work. I set up my two daughter's to back up to the Synology and it works every time.
Michael
Thanks for the input. Does it work with desktop streaming, just not AppleTV streaming? Any idea why? I did some googling & apparently it doesn't work for iOS streaming either. Seems pretty useless if that's the case. Good thread on it here:
https://discussions.apple.com/thread/4967024
Aside from that, I've been pretty impressed with Synology products so far, despite some of the mixed reviews I read while researching them. I love the variety of apps they have available - I had no idea there were so many (easy) options within the system! The NAS to NAS migration tools are really nice for adding more drives or moving to a different NAS appliance, and the different supported features for virtualization, iSCSI, etc. are really convenient. I was a big fan of DIY methods before like FreeNAS, but using these systems have changed my perspective quite a bit for home & small biz storage applications!
Plus, it's so cheap (relatively speaking, in terms of other storage options). The very first one I built was $2400 - an 8-bay Synology unit with eight 4TB WD NAS drives. Literally 10 minutes from start to finish...pop the drives in, do the initial settings, build the array, join the domain, poof...25 terabytes of networked SHR-2 storage. It's the same with other DIY sizes...40 or 60TB Synology units for under $100 per networked terabyte, rackmount optional, integrate with LUN, HA, all kinds of fun stuff. I had no idea all of these goodies were available at a reasonable cost! +1 for stuff like Synology & QNAP devices!