Don't forget to activate Share active in the network tab of setup before trying to use Midi to Lan & Bridge
I'm saying that because I was :
Trying to use Midi to Lan (& Bridge) and looks like I'm missing some basic point wich is ...
Both machine on the same network, IP similar 10.0.0.40 & 10.0.0.34, both same version of Usine 0609, ...
Best and goodnight