On 2016-07-19 21:55, Ryan Coleman wrote:
mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128 10.50.0.0/16
none wan ips here ? (possible comment that line if unsure what it need to be)
if so google "postfix proxy_interface site:postfix.org" postfix need to know your border ip(s)
smtpd_relay_restrictions = permit_mynetworks permit_sasl_authenticated defer_unauth_destination
why defer relaying ? not spoted other errrors in main.cf here
postconf -Mf
none error spoted in master.cf here