Doug,
you're going to have to enable relaying within your LAN in order to
relay messages from the parent domain to the child domain. Not sure how
this is done with Posfix, but with Sendmail it's done my making the
necessary domain entries in SPAM control and Relay Domains. You can
easily access these parts of the Sendmail configuration through Webmin
on your system under the Servers tab.
Mark
Doug Gough wrote:
>
> When I get this message:
>
> |------------------------- Failed addresses follow: ---------------------|
> <[EMAIL PROTECTED]> ... transport smtp: 550 relaying to
> <[EMAIL PROTECTED]> prohibited by administrator
>
> How do I know which administrator is prohibiting it. I am sending a message
> from my address at my domain, to my user account at a sub-domain that I
> have created using another linux box. I assumed that I would be able to
> send mail between the domain and the subdomain, but I can't.
>
> Thanks
> Doug Gough
> Computer Services
> Pacific Academy
