Smtp ошибка 250 ошибка авторизации

I am pretty new on setting up webservices and i only have basic knowledge on networks, and i am trying to set one web service on a local server, to receive and send mail through an mail server hosted in my ISP.

Setup: — OSX — Roundcubemail — Server app — Dinamic IP with No-IP link

Here is my

And i am getting a:

Without being possible to send mails to no one.

And If i change those to default:

I would have a different output, here i am able to send and receive mails between my several domains in my ISP, but i am unable to send mails to domains such as, receiving the following error:

I have also activated the smtp log, but cannot see where is the problem:

I discover that SMTP works with authentication through SPF and DKIM but dont know if that is interfering with SMTP auth.

четверг, 1 февраля 2018 г.

Linux Roundcube ошибка авторизации 250

Ошибка возникает при попытке отправки сообщения

При настройке указал в

$config[‘smtp_auth_type’] = ‘LOGIN PLAIN’;

LOGIN похоже не рабочий метод

Если поставить
$config[‘smtp_auth_type’] = null;

Linux and Open Source Blog

Recently while trying to install roundcube I am stuck with the error “roundcube SMTP Error (250): Authentication failed”.

With the error the clear hint is there should be some issue with SMTP setting, so I checked all SMTP settings and I had bit doubt on following settings.

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After doing some experiments with my file following tweaks are worked for me.

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8 comments on “ Roundcube SMTP Error (250): Authentication failed ”

Yes, this fixed worked for me as well.

Where can I find this files?

You can find it in roundcube config directory.
For example in Centos its in /var/www/html/roundcube/config & in Ubuntu its in /var/www/roundcube/config.

Thanks for this, fixed it for me too 🙂

Thanks a lot, fixed it for me,

Many thanks it work for me too

thanks, it works!!

This trick doesn’ work if: smtpd_tls_auth_only = yes

I changed:
// SMTP server host (for sending mails).
// To use SSL/TLS connection, enter hostname with prefix ssl:// or tls://
//$config[‘smtp_server’] = ‘localhost’;
$config[‘smtp_server’] = ‘tls://localhost’;

// SMTP port (default is 25; use 587 for STARTTLS or 465 for the
// deprecated SSL over SMTP (aka SMTPS))
//$config[‘smtp_port’] = 25;
$config[‘smtp_port’] = 587;

Now everything works fine.

Nevertheless this blog gave me the hint to look in the right place, so thanks!