On Tue, 26 Apr 2016 12:32:22 -0400, stan wrote: > Given that, most of the things we are doing with FreeBSD, Apache, > Samba, NFS etc, do not concern me as to doing them with OpenBSD. but I > am a bit concerned about the mailserver. We use it for internal mail, > and it gets mail from a large variety of systems, and devices, not all > of which are modern. also I offer our users many options for retrieving > their mail. With this in mid, I'd like to hear the experience of others > using OpenBSD for mailserver. > > Thanks.
I have set OpenSMTPD for small deployments and it does the trick. It is just easier to configure than any other SMTP daemon I have dealt with. If you want to know if OpenSMTPD is good for your user case, you are better off asking if it can do X and Y and Z, and how well it does them. If your deployment is any serious you should test the software in controlled conditions before you take a decision and install it.