Network server limits for SMP

Is there a limit to the number of directories or the size of the server that WD TV Live Streaming Media Player can access? I have a NAS server with 6TB’s and about 1700 directories. I haven’t tried it because I am looking at buying a WD SMP and would like to know beforehand.

If by directories, you mean SHARES, then no way.   The limit is 10 “Shares”.

I don’t know of any “Directory” limit (as in “Folders”)