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I run openSUSE for my mail server, but that's in the process of being migrated to OpenBSD. When I worked at the University of Cincinnati in 2012, we had a lot
by djsumdog 8y ago
I run openSUSE for my mail server, but that's in the process of being migrated to OpenBSD.
When I worked at the University of Cincinnati in 2012, we had a lot of stuff running on SLES, mostly because we were running Novel's Identity Management system.
That was a while back though and I'm not sure if they're still down that route since Novell turned into Micro Focus and, I guess now, EQT.
- pknopf 8y agoSide question, for your mail server, do you ever find that your outbound messages get sent to spam?
- djsumdog 8y agoDear god yes! I wrote a whole post on that bullshit: https://penguindreams.org/blog/how-google-and-microsoft-made-email-unreliable/ https://penguindreams.org/blog/how-google-and-microsoft-made...
- kev009 8y agoSetting up a mail server is somewhat intricate as admins added hurdles to cut spam. This was on HN a while back and is good stuff https://www.c0ffee.net/blog/mail-server-guide https://www.c0ffee.net/blog/mail-server-guide SPF, DKIM, DMARC all need to be set up. Check to see if the IP is any RBLs. Time also helps as the major MXers "learn" you are a real mail server.