What we do is run a server with postfix as a open relay, except that it is locked down to only accept mail from a whitelist of ip's, which we enter from a web based interface that we wrote so any of the techs can enter it.
> On May 15, 2017, at 10:33 AM, Adam Moffett <[email protected]> wrote: > > I don't think you can provide a local smtp server on a Mikrotik. I think you > could use a dst-nat rule to point them at another mail server. > > ip firewall nat add chain=dstnat protocol=tcp dst-port=25 action=dst-nat > to-addresses=[your mail server of choice] to-ports=252525 > > > > > ------ Original Message ------ > From: "Steve Jones" <[email protected]> > To: "[email protected]" <[email protected]> > Sent: 5/15/2017 2:23:28 PM > Subject: Re: [AFMUG] sending mail from mikrotik without smtp server > >> printers don't usually receive much email >> >>> On Sun, May 14, 2017 at 12:01 AM, Faisal Imtiaz <[email protected]> >>> wrote: >>> ---------------------- >>> So theres no mail component like sendmail >>> Spf is a dns entry, i use rhem for relays alot >>> Open relays are great with ACLs, removes the authentiaction failure without >>> notification point of failure >>> --------------------------
