Cannot install Mail Server and Kopano together

Hi all,

I’m in a bit of a pickle - at some point (I’m not sure exactly when) the mail server component of my UCS got removed, perhaps during an upgrade to once of the pieces of software.
When I try to re-install the mail server it marks every piece of Kopano software for removal.
If I install it anyway and then try to install Kopano it marks all of the Dovecot software for removal.

Has anyone else run into something like this? Is there an obvious way around this that I’m just not seeing?

Hi @ultimaterez,

both simply cannot be used at the same time on the same server as they cause conflicts on required ports.

Ah, okay. I was under the impression that I needed both simultaneously for the mail server to function.
Since I am willing to do without the Kopano features, can someone point me in the direction of a reasonable guide to follow for properly configuring the mail server portion?