Topic: Postfix send message from specific IP address
I have some virtual IPs on my server, let's say 184.108.40.206 and 220.127.116.11.
I want to know how can I configure Postfix to send emails to other servers only from one IP, 18.104.22.168, but I want it to still be able to receive emails (from other servers and from clients) on all of them (22.214.171.124 and 126.96.36.199).
----Urgent issue? Pay iRedMail developer to solve it remotely at $29.