Disable authentication for submission service

[Antonio Leding]

Making no assertions\judgements as to the goal or intended path to get 
there…just helping with the original question…

Based on the submission server link below, it appears you will need to 
use the same auth mechanisms for submission as you do for imap\pop.  So 
essentially, the same type of config for allowing no auth imap\pop 
connections should be how you cfg no auth submission connections.

In addition to the following links, I would also take a look at 
Dovecot’s default auth config file for more details on how to allow 
access without auth…

https://doc.dovecot.org/admin_manual/submission_server/
https://doc.dovecot.org/configuration_manual/authentication/

- - -

On 28 Jul 2021, at 7:10, Dan Conway wrote:

> Hello,
>
> Is it possible to disable the requirement for authentication on the 
> submission service? I'm trying to require authentication for all, 
> except for a handful of IP addresses.
>
> Thank you.
>
>
> ehlo test.com
> 250-aaa
> 250-AUTH PLAIN LOGIN
> 250-BURL imap
> 250-CHUNKING
> 250-DSN
> 250-ENHANCEDSTATUSCODES
> 250-SIZE
> 250 PIPELINING
> MAIL FROM:<test at test.com>
> 530 5.7.0 Authentication required.
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