On 2/7/21 3:39 PM, Kevin Shell via Exim-users wrote:
> Hello users list.
>
> How to make the Exim smtp server side
> enforce AUTH command before MAIL command policy on ports 465, 587?
>
> --
> kevin
>
acl_smtp_rcpt = ${if ={25}{$received_port} {acl_check_rcpt}
{acl_check_rcpt_submit} }
acl_check_rcpt_submit:
require
message = Secure authentication is required
condition = ${if eq{$tls_cipher}{}{no}{yes}}
authenticated = *
--
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