Hi,
I have CentOS 7 running on half a dozen public servers. For some stuff
like automatic updates using yum-cron, I have Postfix installed with a
relatively basic configuration. This allows me to send important
notifications to my mail address info@xxxxxxxxxxxxx. When there's a
batch of updates, I get one mail per machine, so I can check quickly if
everything went OK without having to connect to the server.
Now I'd also like to use this setup on machines that aren't in a
datacenter and facing the Internet. For example, servers that have
"dummy" hostnames like nestor.microlinux.lan or sauvegarde.scholae.lan.
Is there a way I can setup Postfix so this machine can send an e-mail to
info@xxxxxxxxxxxxx, even if 'hostname --fqdn' returns a "dummy" hostname?
Cheers,
Niki
--
Microlinux - Solutions informatiques durables
7, place de l'église - 30730 Montpezat
Site : https://www.microlinux.fr
Blog : https://blog.microlinux.fr
Mail : info@xxxxxxxxxxxxx
Tél. : 04 66 63 10 32
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