942 B
Abbreviations
- ga: Gebaeudeautomatisierung
- glt: Gebaeudeleittechnik
Notes
-
Sophos SG Cluster
-
Many VLANs -> Open port 25, 465, 587 for all networks to the mail server
-
Which domain? @ga.tum.de probably. just mx record needed in local network
-
DNS Server. Hopefully, the Sophos can do it
-
For outgoing mails use the mail-gw which relays the mails to the LRZ mailservers which relays it further
-
LRZ only accepts mails from a @<...>.tum.de domain, which should be given
-
I could use mailcow, without all spam, netfilter and ipv6 stuff (though I love ipv6 and would activate it everywhere)
-
Single mailbox needed. (mailcow provideds more)
-
imap will be needed for accessing the mails
-
though this mail server will be more a imap server than a smtp server
-
imap for receiving all the alerts; smtp for relaying of some mails which should go outside the local network
-
Do I really need SSL/TLS certs?
-
DOMAIN: ga.tum.de