Ironically, an easy to use workaround for now is to install KDM (the KDE login manager). That gives the XDMCP option.
-- No option to log in remotely via XDMCP https://bugs.launchpad.net/bugs/408417 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gdm in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs