[PLUG] Postfix ESMTP authentication
Daniel Logghe
dzl at frenetic.com
Tue Nov 4 21:40:02 UTC 2003
On Tue, 4 Nov 2003 12:32:13 -0800 (PST)
Jeme A Brelin <jeme at brelin.net> wrote:
> It's Postfix. I'm using portions of the Courier mail system for POP3
> and IMAP and the authentication there works fine.
>
> The problem is that I can't send mail outside the local domain from
> remote locations.
>
> From inside the local network, I can send mail anywhere in the world.
> From outside the local network, I can only send mail to the local
> network.
You'll need to set up SASL authentication with postfix. Google for it. there's a howto, and some distro specific instructions floating around out there.
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