@gmc great and welcome :) did you try out the v86 app in a chat yet? It allows to run 32bit iso images, and if you configure eth0 on multiple devices the chat members will have an end-to-end encrypted private lan (using #webxdc realtime channels). Telnet/netcat/ping etc works. This virtual Ethernet even degrades in performance if too many devices do traffic :) tip: try it better on a desktop not mobile (although should also work)