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postfix-users: Re: understanding smtpd mumble restrictions - mor

Re: understanding smtpd mumble restrictions - more questions

From: Noel Jones <njones_at_nospam>
Date: Thu Oct 14 2010 - 03:51:30 GMT
To: postfix-users@postfix.org

On 10/13/2010 10:08 PM, pf at alt-ctrl-del.org wrote:
> I've used postfix as an incoming anti-spam gateway for several
> years. Now, I'm experimenting with an additional postfix'n +
> policydV2 as an outbound gateway for another mail server.
>
> mynetworks = 127.0.0.0/8, PO.ST.FIX.IP, MAIL.SER.VER.IP
> smtpd_helo_restrictions = permit_mynetworks
> smtpd_client_restrictions = permit_mynetworks,reject
> smtpd_sender_restrictions = check_policy_service
> inet:127.0.0.1:10031,permit_mynetworks
> # smtpd_recipient_restrictions =
>
> Everything appears to work as expected.
>
> But if I add,
> smtpd_delay_reject = no
> The MAIL.SER.VER.IP is rejected with "Access denied"
>
> I've also tried it with only the following defined,
> smtpd_client_restrictions = permit_mynetworks,reject
> smtpd_sender_restrictions = check_policy_service
> inet:127.0.0.1:10031
>
> Why is the mynetworks address rejected, when
> smtpd_delay_reject = no, but not rejected when
> smtpd_delay_reject = yes?
>

What version of postfix is this?