I'm guessing its a bug, as there are two copies of gdm configs. one in /usr/share/gdm which is what is used, and also /etc/gdm which is not. You can probably add the DisallowTCP=false to a custom.conf file (which does not exist in /usr/share/gdm. but I haven't tested this. I just changed true to false in the gdm.schema file under DisallowTCP.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/707032 Title: Add helpful documentation for -nolisten tcp -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs