I have all the computers connected via (my own) VPN servers, and the only limit for me was my connection speed (which on cable was 1gbit, on some random wifi, s

I have all the computers connected via (my own) VPN servers, and the only limit for me was my connection speed (which on cable was 1gbit, on some random wifi, slower). The nodes are set by default to have local discovery, but you need port 22000(?) open for synchronization to work (if you have firewall enabled)