You mean "Fred" will be your Relay for email from Box A,B and C. I have just gone through part of this. but Postfix can do this as I just had to do a similar thing on Ubuntu. Setup A, B and C to send email to the relay host Fred. I am no guru on email I just know what I just went through getting my email to route properly here at $WORK
On Mon, Apr 28, 2014 at 11:32 AM, leam hall <[email protected]> wrote: > Let me see if I can be a bit less muddy... > > Boxes A, B, and C need to send mail. "Fred", my new mail server, must > make sure A, B, and C are the only ones that can send mail. They can > only send to certain people, and cannot send anything besides short > e-mails. > > Fred will probably want to re-write some of the mail envelope but I'm > still figuring that bit out. > > Make sense? > > Thanks! > > Leam > > > On Mon, Apr 28, 2014 at 11:29 AM, leam hall <[email protected]> wrote: > > David, thanks for the questions! I'm still getting my head around this. > > > > I have a small handful of boxes that need to send mail to another mail > > relay. My mail server will do nothing but forward from those boxes to > > the other mail relay. I need as much granular control as possible to > > make this as secure as possible. > > > > That make more sense? > > > > Thanks! > > > > Leam > > > > > > On Mon, Apr 28, 2014 at 10:51 AM, Smith, David <[email protected]> > wrote: > >> What do you mean by "secure," and what level of control do you need? If > it's something small, like you're only forwarding your own email, procmail > may be all you need. For something where you're managing many thousands of > addresses, you may need to get a bit more fancy (maybe Postfix with a > database backend for the virtual address table). > >> > >> Can you elaborate on your requirements? > >> > >> David Smith > >> > >> -----Original Message----- > >> From: [email protected] [mailto: > [email protected]] On Behalf Of leam hall > >> Sent: Monday, April 28, 2014 9:32 AM > >> To: [email protected] > >> Subject: [lopsa-discuss] Secure e-mail forwarder? > >> > >> Recommendations that go on a RHEL based system? Goal is to have as > granular control as possible. > >> > >> Thanks! > >> > >> Leam > >> > >> -- > >> Mind on a Mission > >> _______________________________________________ > >> Discuss mailing list > >> [email protected] > >> https://lists.lopsa.org/cgi-bin/mailman/listinfo/discuss > >> This list provided by the League of Professional System Administrators > http://lopsa.org/ > > > > > > > > -- > > Mind on a Mission > > > > -- > Mind on a Mission > _______________________________________________ > Discuss mailing list > [email protected] > https://lists.lopsa.org/cgi-bin/mailman/listinfo/discuss > This list provided by the League of Professional System Administrators > http://lopsa.org/ > -- John J. Boris, Sr. Online Services www.onlinesvc.com
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