On 13 Aug 19, at 09:19 , Scott Techlist wrote:
> I'd like to block certain IP's from attempting to authenticate on my
> submission port.
You cannot prevent them from attempting to authenticate, at least not via
postfix. You would need to firewall them or do something in hosts.allow for
that.
>Is there a workaround for the space in v2.2 (old server, working on migrating)?
>
>submission inetn - n - - smtpd
> -o smtpd_recipient_restrictions=check_client_access
> hash:/etc/postfix/access,permit_sasl_authenticated,reject
>
I found a post where someone
On 8/13/2019 12:15 PM, Scott Techlist wrote:
Is there a workaround for the space in v2.2 (old server, working on migrating)?
submission inetn - n - - smtpd
-o smtpd_recipient_restrictions=check_client_access
Thanks Wietse.
Is there a workaround for the space in v2.2 (old server, working on migrating)?
submission inetn - n - - smtpd
-o smtpd_recipient_restrictions=check_client_access
hash:/etc/postfix/access,permit_sasl_authenticated,reject
Scott Techlist:
> I'd like to block certain IP's from attempting to authenticate on my
> submission port.
>
> This is what I have now:
>
> #master.cf
> #port 587
> submission inetn - n - - smtpd
> -o
I'd like to block certain IP's from attempting to authenticate on my submission
port.
This is what I have now:
#master.cf
#port 587
submission inetn - n - - smtpd
-o smtpd_recipient_restrictions=permit_sasl_authenticated,reject
-o smtpd_sasl_auth_enable=yes
