On Sun, Mar 24, 2019 at 06:38:40PM -0400, VP Lists wrote:
> # /var/log/mail.log:
> Mar 24 18:37:35 alpha.mydomain.com postfix/postscreen[11964]: CONNECT from
> [192.168.1.4]:52147 to [192.168.1.6]:25
> Mar 24 18:37:35 alpha.mydomain.com postfix/postscreen[11964]: PASS OLD
> [192.168.1.4]:52147
> Mar 24 18:37:35 alpha.mydomain.com postfix/smtpd[11966]: connect from
> unknown[192.168.1.4]
> Mar 24 18:37:35 alpha.mydomain.com postfix/smtpd[11966]: NOQUEUE: reject:
> RCPT from unknown[192.168.1.4]: 554 5.7.1 <[email protected]>: Relay access
> denied; from=<[email protected]> to=<[email protected]> proto=ESMTP
> helo=<mydomain.com>
This is likely blocked by "smtpd_relay_restrictions", or your
mynetworks setting had not yet taken effect for all the running
smtpd(8) processes.
> smtpd_client_restrictions = permit_mynetworks permit_sasl_authenticated permit
This is rather pointless.
> smtpd_recipient_restrictions = permit_sasl_authenticated permit_mynetworks
> reject unauthdestination permit
This is rather busted.
> smtpd_tls_ciphers = medium
> smtpd_tls_exclude_ciphers = SSLv2, aNULL, ADH, eNULL
The default settings are better.
> use_sacl_cache = yes
This must be some Apple-specific Postfix setting, are you running Apple's
Postfix binaries?
--
Viktor.
