virtual domains and mailman with Postfix
In main.cf I have:
virtual_maps = hash:/etc/postfix/virtual
In /etc/postfix/virtual I have the following:
In /etc/aliases I have:
example-listowner: rop, etbe
## testing mailing list
## created: 09-Sep-2002 root
list-testing: "|/var/lib/mailman/mail/wrapper post testing"
list-testing-admin: "|/var/lib/mailman/mail/wrapper mailowner testing"
list-testing-request: "|/var/lib/mailman/mail/wrapper mailcmd testing"
Now when I send mail from the local machine it all works as expected (I send
mail to email@example.com with subject "help" and I get the
help message). But if I send mail from outside the network I get the
<firstname.lastname@example.org>: mail for server.example.com loops back
Now lists.example.com is a CNAME pointing to server.example.com.
So why is mail sent from the local machine with mailx working, while a message
sent on port 25 with the same content is rejected?
I do not get viruses because I do not use MS software.
If you use Outlook then please do not put my email address in your
address-book so that WHEN you get a virus it won't use my address in the