dovecot - Jul 2014 - Sending emails using dovecot auth

Hi All,

I have noticed that dovecot / exim on Cpanels appear to support
sending emails via exim after authenticating to Dovecot - see message
below

550-Please turn on SMTP Authentication in your mail client, or login
to the
550-IMAP/POP3 server before sending your message

We are migrating users mail off cpanels into split mta and dovecot
servers and are having problems with some users being abble to send
emails afterwards. 

Does anyone understand how the CPanel config works?

Thanks

Murray

Am 16.07.2014 11:59, schrieb Murray Trainer:
> I have noticed that dovecot / exim on Cpanels appear to support
> sending emails via exim after authenticating to Dovecot - see message
> below
> 
> 550-Please turn on SMTP Authentication in your mail client, or login
> to the
> 550-IMAP/POP3 server before sending your message
> 
> We are migrating users mail off cpanels into split mta and dovecot
> servers and are having problems with some users being abble to send
> emails afterwards. 
> 
> Does anyone understand how the CPanel config works?
don't use crap like POP-before-SMTP in 2014

that don't really work in times of carrier grade NAT and
mobile devices where thousands of complete independent
users coming from the same gateway IP

use SMTP auth

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