Networking problem

Thats not what I am trying to do. All of my devices allready have a static address via DHCP. The issue is that my Android and Logitech Squeezeboxes keep loosing connection. It has nothing to do with networking, The roon app is crap under Android and the squeezebox protocol just sucks under roon. I need to stop making roon search for the stupid server under android… My apple devices works and stays connected just fine… Also my sonos have no issues.