Hi!
I had trouble configuring the RS232 to TCP/IP redirection in Linux (as needed in Habitat for example)
The dialogue can be found under "Settings - RS232 Settings - RS 232 Settings" in Windows and seems to be missing in the Linux version. (Also I did not find the language settings in the Linux version - this is why i could not provide the Screenshot in English).
We tried versions 2.4 and 3.1 on both systems. (Since both had this function in Windows, but not in Linux).
The 1st screenshot is from Linux (Fedora 19, xfce), The 2nd and 3rd are from Windows.
Fedora 19? Better update that shit. Then again you also use Windows, so I suppose security isn't a concern.
No worries, everything is firewalled by a C64. ;-P
However, we tested it with another Linux where the result was the same. Fedora 19 ist just some kind of emergency system I still had installed, and used for the screenshots, and I don't think that Linux-Distribution is the problem here anyway.
Locale is set through environment variables. See the documentation for your operating system.
All the necessary configuration items are in the menu. See the VICE [documentation] (http://vice-emu.sourceforge.net/vice_6.html#SEC80). Use netcat similar to the lpr example.
closing. please test the GTK3 UI