»[AUTH] Plaintext authentication disallowed on non-secure (SSL/TLS) connections.

progy85 · 12-12-2018, 08:52 AM

Hi,

I used Postfix + Dovecot and works on localhost with my username and password.

Now I want receiving all mails from my server to Gmail, Outlook.
In gmail with the correct credentials I got: »[AUTH] Plaintext authentication disallowed on non-secure (SSL/TLS) connections.

I'm trying to use:
1) 10-auth.conf: "disable_plaintext_auth = no"

2) 10-ssl.conf: "ssl=no"

ilesterg · 12-16-2018, 05:29 PM

Quote:

Originally Posted by progy85

Now I want receiving all mails from my server to Gmail, Outlook.

Do you mean forwarding your emails from your server to Gmail/Outlook, or the other way around?