Connecting to MiniDLNA

I’ve Volumio installed on a small pc (a Lenovo M92 Tiny), and I listen to the files served by a MiniDLNA daemon running on my 24/7 server. The Volumio pc has static ip address.
My problem is that when I start the Volumio pc, it doesn’t see the DLNA server or another DLNA that is running on the router. I’ve to wait a lot of time, trying restarting, scanning shares the local network, adding network disks etc etc, but it would be simpler if Volumio saves the addresses of MiniDLNA.
For example, VLC see the daemon immediatily at start.