[PLUG] postfix question PART 2

r0bbY russell aka MaTcHBoY matchboy at tearitalldown.com
Tue Jun 25 21:28:12 UTC 2002


i've dug around the main.cf file and didn't come across anything like this
yet... at least nothing specific.
can you point me to any references you might know of?


----- Original Message -----
From: "Derek Loree" <derek at infotects.com>
To: <plug at lists.pdxlinux.org>
Sent: Tuesday, June 25, 2002 1:43 PM
Subject: Re: [PLUG] postfix question PART 2


> On Tue, 2002-06-25 at 13:09, r0bbY russell aka MaTcHBoY wrote:
> > Ok, got that working..
> > Now I am curious if I can use a smtp server remotely to relay email. I'm
> > sure this is possible.. and probably just needs me to turn something on.
> > Right now I am using my companies mail server for my outgoing email...
for
> > my personal email address which is a different email service. I want to
do
> > all my outgoing mail through my personal server which is located
elsewhere.
> > How can I can I allow a few IP addresses to use the server to send mail
> > (relay)?
>
> You have a couple of options, one is ip based, only certain machines are
> allowed to relay, the other is user authentication.  The latter one uses
> machine accounts and passwords to verify authentication, the advantage
> is that any user with an account on the machine is able to relay from
> where ever, but it cannot be used by anyone else as a relay.  The
> disadvantage of the latter one is that the users email client must
> support authentication of smtp.  Most modern mailers do.
>
> I don't remember specifics, but I do remember that I was surprised at
> how easy it was to implement (I've configured server both ways).
>
> HTH
>
> Derek Loree
>
>
>
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