Ubiquiti UniFi Dream Machine UDM-US with Zyxel C3510XZ Modem/Router (Gateway) [Solution Edited into Post - Please Read OP's Full Post] - ARC: Port Forwarding Resources - Roon Labs Community
Amazon.com: Ubiquiti UniFi Dream Machine Wall Mount Bracket, Made Sturdy Metal Wall Mount Stand,Compatible with Ubiquiti UniFi Dream Machine UDM-US WiFi Router. (1pcs) : Electronics