I know the setup is simple but for some reason its not working on my systems. I can send email to external locations and its sent without a problem but the source address is coming up as email@example.com
instead of firstname.lastname@example.org
I am running centos 4 with postfix 2.2.10. I have set up the following in main.cf:
myhostname = host.mydomain.com
mydomain = mydomain.com
myorigin = $myhostname
masquerade_domains = $mydomain
Has anyone else ran into this same problem or does anyone have any suggestions?