> On Mar 24, 2019, at 6:31 PM, Viktor Dukhovni <postfix-us...@dukhovni.org> > wrote: > > On Sun, Mar 24, 2019 at 05:36:56PM -0400, VP Lists wrote: > >> smtpd_client_restrictions = permit_mynetworks permit_sasl_authenticated >> permit > > What do you expect this to do?
At this point I have no clue. I think it was in there from previous messing. >> smtpd_relay_restrictions = permit_mynetworks permit_sasl_authenticated >> reject_unauth_destination >> >> Same error. > > Care to post logs? Care to post "postconf -nf" (older versions > "postconf -n") output? # /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 <mygm...@gmail.com>: Relay access denied; from=<myusern...@mydomain.com> to=<mygm...@gmail.com> proto=ESMTP helo=<mydomain.com> Mar 24 18:37:35 alpha.mydomain.com postfix/smtpd[11966]: disconnect from unknown[192.168.1.4] So below we see that mynetworks includes the LAN for relaying. But above, it says my workstation (192.168.1.4) is unknown. No clue why. $ postconf -nf biff = no command_directory = /usr/sbin config_directory = /Library/Server/Mail/Config/postfix daemon_directory = /usr/libexec/postfix data_directory = /Library/Server/Mail/Data/mta debug_peer_level = 2 debugger_command = PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin xxgdb $daemon_directory/$process_name $process_id & sleep 5 dovecot_destination_recipient_limit = 1 html_directory = /usr/share/doc/postfix/html imap_submit_cred_file = /Library/Server/Mail/Config/postfix/submit.cred inet_interfaces = loopback-only inet_protocols = all mail_owner = _postfix mailbox_size_limit = 0 mailq_path = /usr/bin/mailq manpage_directory = /usr/share/man message_size_limit = 10485760 mydomain_fallback = localhost mynetworks = 192.168.1.0/24, 192.168.1.23, 192.168.1.4, 127.0.0.0/8, [::1]/128 # RF newaliases_path = /usr/bin/newaliases queue_directory = /Library/Server/Mail/Data/spool readme_directory = /usr/share/doc/postfix recipient_delimiter = + sample_directory = /usr/share/doc/postfix/examples sendmail_path = /usr/sbin/sendmail setgid_group = _postdrop smtpd_client_restrictions = permit_mynetworks permit_sasl_authenticated permit smtpd_recipient_restrictions = permit_sasl_authenticated permit_mynetworks reject unauthdestination permit smtpd_tls_ciphers = medium smtpd_tls_exclude_ciphers = SSLv2, aNULL, ADH, eNULL tls_random_source = dev:/dev/urandom unknown_local_recipient_reject_code = 550 use_sacl_cache = yes _____________ Rich in Toronto @ VP