https://bugs.kde.org/show_bug.cgi?id=364021
--- Comment #8 from Thomas Lübking <thomas.luebk...@gmail.com> --- PLAIN is mantory by the standard, LOGIN is not even a "real" standard =) GMX mandates the *optional* initial-response data (and mandate it to be the login data) Sending "AUTH PLAIN =\r\n" gets me an immediate response about wrong credentials. sending "AUTH PLAIN " and then calling setAuthPlain("<login>", "<passwort>"); works "as expected". -- You are receiving this mail because: You are watching all bug changes.