iPod Sync with WDEX4100 as media server

Doing a new setup with my WDEX4100 now setup as a media server for iTunes.

But, now I can’t sync my iPod to iTunes. The iTunes settings for syncing to an iPod seem to require having all the music files on the computer. There doesn’t seem to be a way to sync with music on WDEX4100 server.

Any suggestions?
Graham

Not Sync, but you can auto backup the media contents of iPod on My Cloud EX4100 using My Cloud Mobile app for iOS.