Viewing posts for the category Univention Corporate Server
We got some "new" trojans/viruses lately .. in .jar files for a change so I went ahead to look how to configure amavis on UCR so that it blocks that too. First I enabled all the banned lists / filters for attachements:
So I set up my Univention Corporate Server as Mail server (Dovecot, postfix) .. which worked just fine, but a few things to take note of:
So to avoid having to add (more) pinhole NAT or similar I was looking into adding a responce-policy zone to UCS. Looking around for a while I did not find a way to do this with the admin interfaces or ucr.
So I had errors in my nagios for UCS for the backup domain server and fileserver (after an upgrade probably):
So our older server - which still had a few network shares on - decided to die .. on Saturday evening around 22:00 .. yay .. -- did I mention that server was also still the internet gateway for .. well everything? -- + DHCP server was on that (and DNS, but that is mirrored anyway so whatever)