Thanks go to Rich, NR1CH for putting together this primmer on Fusion and Wires-X .
Next, we have a pictorial view of all the related settings on an HRI-200 wires-X setup, where the PC is connected to an HRI-200 and then directly connected to a DR1-XFR repeater. This configuration works very well. The Computer is a beelink fanless mini PC, and is connected via ethernet to the router.