I am using RedHat 8.0 and would like to have one server receive all mail in and out for 3 servers that will have the mail accounts. Eash o the 3 servers are handling mail for the same domain. Is this possible?
smtp central server - smtp.mydomain.com
mail server - server1.mydomain.com
mail server - server2.mydomain.com
mail server - server3.mydomain.com