Hello my postfix has SSL certificates deployed.
Can I setup only port 25 open to the world? If port 465/587 are filtered by iptables which only permit internal users to connect, does this make sense to external MTAs (such as google, MS's)? Thanks. Tom _______________________________________________ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org
