https://bugs.kde.org/show_bug.cgi?id=364021
Tobias Leupold <tobias.leup...@web.de> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |tobias.leup...@web.de --- Comment #3 from Tobias Leupold <tobias.leup...@web.de> --- I thought port 465 was outdated and clients should use port 587? Just saying, with KMail, I use mail.gmx.net:587 with my @gmx.de address and it works just fine … So here's what the console said: With mail.gmx.net:587 and STARTTLS (which used to work just fine until recently), I get: SMTP ** connectToHost SMTP <<< 220 gmx.com (mrgmx102) Nemesis ESMTP Service ready SMTP >>> "EHLO localhost\r\n" SMTP <<< 250-gmx.com Hello localhost [87.171.206.252] SMTP <<< 250-SIZE 69920427 SMTP <<< 250-AUTH LOGIN PLAIN SMTP <<< 250 STARTTLS SMTP >>> STARTTLS SMTP <<< 220 OK SMTP ** startClientEncruption SMTP >>> "EHLO localhost\r\n" SMTP <<< 250-gmx.com Hello localhost [87.171.206.252] SMTP <<< 250-SIZE 69920427 SMTP <<< 250 AUTH LOGIN PLAIN SMTP >>> AUTH PLAIN and then, it hangs. With mail.gmx.net:465, I can't even connect when using STARTTLS: only: SMTP ** connectToHost And a message "The remote host closed the connection". With both mail.gmx.net:465 and mail.gmx.de:465 and TLS instead of STARTTLS, I get: SMTP ** connectToHostEncrypted SMTP >>> "EHLO localhost\r\n" SMTP <<< 220 gmx.com (mrgmx102) Nemesis ESMTP Service ready SMTP <<< 250-gmx.com Hello localhost [87.171.206.252] SMTP <<< 250-SIZE 69920427 SMTP <<< 250 AUTH LOGIN PLAIN SMTP >>> AUTH PLAIN And it always hangs as described. So probably, the AUTH PLAIN step is what causes the trouble? -- You are receiving this mail because: You are watching all bug changes.