_Rob wrote on 2020-11-11, 21:17: The lower 1024 ports are restricted on Unix (and hence Linux) to root. A regular user cannot use them. That was it, Rob! Thank you very much.

Nothing seems to happen when I enable the nullmodem server in the config file. I'm running an Ubuntu 18.04.5 system with DOSBox v0.74-4.3 (this is the ubuntu package version). I expect to see "Nullmodem server waiting for connection on port 23..." in the console but it never appears. Otherwise …

Thank you, Qbix. Happy New Year 😀

You guys are amazing. Thanks for your hard work. I see the diff file for this patch on your main page. Were you intending to build binaries any time soon? If not, I guess I'll learn how to build linux software! Thanks again, wanderyr P.S. Congrats on the new job, DosFreak!

This is happening to me, also. You guys are well beyond me in development skills, but here's a little extra info in case it helps. Thanks for everything! I recently performed a Kubuntu dist upgrade from 18.04 (Bionic) to 18.10 (Cosmic), using their do-dist-upgrade tool. Along with all the other …