On Thu, 9 Apr 2015 12:47:15 +0200 Peter Ulrich Kruppa wrote: [ ... ] > Yes: when I use telnet on port 25 from my Fedora I get > # telnet localhost 25 > Trying ::1... > telnet: connect to address ::1: Connection refused > Trying 127.0.0.1... > Connected to localhost. > Escape character is '^]'. > 220 pukruppa.de ESMTP Ok, let's test. # host -t mx pukruppa.de pukruppa.de mail is handled by 10 mail.pukruppa.de. # telnet mail.pukruppa.de 25 Trying 217.92.171.227... telnet: connect to address 217.92.171.227: Connection timed out There is no SMTP daemon listening for the outside world. I guess the missing port forwarding ist the problem. --Frank -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org