Maybe a dumb question but I can't seem to change mynetworks in main.cf.
I change it to something like: mynetworks = 127.0.0.0/8, xx.xx.xx.0/8, xx.xx.xxx.xxx, xx.xx.xxx.xxx # mynetworks_style = subnet Then I restart postfix and run postconf -d and I get this: mynetworks = 127.0.0.0/8 127.0.0.1/32 xx.xx.xxx.xxx/32 mynetworks_style = subnet any thoughts?