PMG and Mailserver on same Debian machine?

[superfun]

Hi,

I have a question, I think about setting Up in our Environment, and read it can be installed in Debian with apt repository.
So can I install it on the same machine the mailserver, in my Case PLESK, is running;or will it not work as intended?

 

[floh8]

u can do it, but u have to give more care about the socket configuration. better is to have 2 machines.

 

[superfun]

in my Case, when I would do it, what does it mean?

Can the installed apt package conflict with ports used by plesk/websites, even when they are using vhosts in plesk/nginx?
the main ports for proxmox are the mailserver-ones, which are already open on firewall, so only 8006 should be added.

Can you give further informations? I´m new to this and still learning

 

[floh8]

so i'm a newbe, too. use the docu and give fire!