Hello to all, I need help with my postfix configuration I read a lot of threads but i cannot solve until now. My postfix is ok with receiving emails but i can send mail to my domain only (sampledomain.com) When I want to send to other domains i receive this error (in the maillog): it is the same via thunderbird or via telnet. This is my configuration I used 'sampledomain' instead of my real domain Thank you for your attention
Sorry for my delay to answer In thunderbird I checked "Use secure authentication" and tryied both starttls and ssl/tls but nothing, i receive In evolution, it gives to me only choice between "Login" and "plain", others choices are note available. Then it wants password for me, I enter the same password of the pop account but nothing This is the result of postconf -n This is dovecot -n Thanks to all who will help me
This is a telnet test: telnet mail.giannileggio.com 25 Trying 174.143.172.172... Connected to mail.giannileggio.com. Escape character is '^]'. 220 mail.giannileggio.com ESMTP Postfix EHLO mail.giannileggio.com 250-mail.giannileggio.com 250-PIPELINING 250-SIZE 10240000 250-VRFY 250-ETRN 250-STARTTLS 250-AUTH PLAIN LOGIN 250-AUTH=PLAIN LOGIN 250-ENHANCEDSTATUSCODES 250-8BITMIME 250 DSN
I don't know how "Server requires authentication" is called in Thunderbird, but it has nothing to do with secure authentication or SSL/TLS. There must be another option somewhere.