Are you sure you gateway is correct ? Address is 203xx and gateway is 10.x ?
Hello, Have you configured postfix to pass the mails to the mailscanner and then pass it back ? What tutorial are you using?
Did you forget to set mailman_destination_recipient_limit=1 in main.cf seems to be the error. http://www.purplehat.org/?page_id=18 shows it...
Oct 3 12:02:00 postfix1 postfix/trivial-rewrite[12259]: warning: do not list domain lists.example.com in BOTH virtual_mailbox_domains and...
Hello, What shows up in the access logs with the redirection happens ?
Separate names with a comma.