On 2013-10-13, AC <agcme2002@???> wrote: > I'm trying to figure out how to set up exim to use authentication on
> outgoing messages for one port and use unauthenticated otherwise. The
> current configuration accepts connections on port 25 and allows relays
> from internal networks to the outside so that internal clients can send
> outbound. The internal machines that also happen to run exim use the
> server as a smarthost (a few other machines with only mail clients use
> the relay function). I want to leave that portion working as is but
> open up an additional port for SSL/TLS authenticated sending so that
> clients outside of the internal network can send email through this server.
are you doing MX or just relaying?
If just relaying open the port and require auth in the MAIL acl where
the external port was used.
