On Tue, Sep 13, 2011 at 1:44 AM, freeman <freeman@???> wrote:
> HI,ALL
>
> the exim mail server is setup ,all goes well.
>
> one day ,i found the local virtual users could send emails to local virtual users without authentication.
Because *ANY* user can send email to a local virtual user. There is
no need to require smtp authentication for a local user that is
sending if the recipient is also a local user.
Regards... Todd
--
If Americans could eliminate sugary beverages, potatoes, white bread,
pasta, white rice and sugary snacks, we would wipe out almost all the
problems we have with weight and diabetes and other metabolic
diseases. -- Dr. Walter Willett, Harvard School of Public Health
