Re: Postfix configuration (mail to root)
Magnus Therning <email@example.com> wrote:
> On Sat, Sep 30, 2006 at 22:55:35 +0300, Andrei Popescu wrote:
> >Ok, but it works for me. If I send mail to root (without @localhost),
> >then my user receives it (according /etc/aliases). If I send mail to a
> >real internet address then postfix takes care of the proper rewriting
> >so that my smarthost doesn't deny it.
> Hmmm, I believe I've figured it out.
> I set /etc/mailname to contain a domain name that it's possible to send
> email from. In that way every user on the sysmte could send email, but
> local delivery was not possible without explicitly addressing to a
> destination that occured in postfix's $mydestination. This is due to
> the automatic addition of @$myorigin (which I now know can be controlled
> in postfix's configuration, but I'm not sure what impact changing the
> default will have).
> You instead left localhost.localdomain in /etc/mailname. This means
> that addressing to 'root' (without @<domain>) is possible. However, it
> forces you to rewrite addresses for each user on the way out
> I've switched to your setup since it means things work better and I
> don't regularly add mail-sending users to my system anyway.
> Thanks for helping me understand this. :-)
Glad to be of help.
If you can't explain it simply, you don't understand it well enough.