Hello,

1. i have a Root Server with Debian Webmin and Virtualmin.
Now most of all is running fine;-) but i have a little mail Problem.
I can not send a email from Server Account to a extern mail account sample like hotmail
i got this error:
554 5.7.1 .....Relay access denied

BUT NOT AT ALL domains from same server:-) sample1.org can send sample2.org can not send from SAME SERVER

2. next is "warning: do not list domain sample.org in BOTH mydestination and virtual_alias_domains"

i use Postfix, Procmail, Devecot. i use virual Domains. and you must fix the Mailserver.

i know if you an postfix expert you will fix this in seconds.