Hi and welcome
I have a question about configuring postfix for a website.
From postfix website it should be very easy, just few lines in main.cf.
Postfix on a stand-alone Internet host
My postconf -n shows:
alias_database = hash:/etc/aliases
alias_maps = hash:/etc/aliases
config_directory = /etc/postfix
inet_interfaces = loopback-only
mynetworks_style = host
I'd just like you to ask, if it's enough? I've check with telnet, and it doesn't allow to relay so it should be ok. I just need to be sure about it