LAN Relay Access Denied

[b***@gmail.com]

Hi folks.

How can I whitelist machines on my localhost so they can use my postfix to send outgoing email?

My main.cf:

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 = 127.0.0.0/8, [::1]/128
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 = smtpd_relay_restrictions=permit_mynetworks permit_sasl_authenticated reject_unauth_destination

That last line is reported:

postconf: warning: /etc/postfix/main.cf: unused parameter: smtpd_relay_restrictions=permit_mynetworks permit_sasl_authenticated reject_unauth_destination

And I still can't send email out. How can I fix this? My LAN is 192.168.x.x only. Any insight appreciated.

Cheers

[sk]

Post by b***@gmail.com
Hi folks.
How can I whitelist machines on my localhost so they can use my postfix to send outgoing email?
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 = 127.0.0.0/8, [::1]/128
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 = smtpd_relay_restrictions=permit_mynetworks permit_sasl_authenticated reject_unauth_destination
postconf: warning: /etc/postfix/main.cf: unused parameter: smtpd_relay_restrictions=permit_mynetworks permit_sasl_authenticated reject_unauth_destination
And I still can't send email out. How can I fix this? My LAN is 192.168.x.x only. Any insight appreciated.
Cheers

add your 192.168.x.x to mynetworks list