Hi, I am using the guide for multi-server setup using Debian. I have one master server (which runs the web server and ISPConfig control panel interface) and four slave servers for database, email and DNS. For each server I have followed the base setup as described in the multi-server setup tutorial (steps 1 - 6 of Perfect server setup). I would like to install squirrelmail on my master server, but cannot find a guide. Should I follow steps 7-17 in the perfect server setup for Debian? Or is there another way. Any help would be greatly appreciated. Thanks.
No. Do not install the software from the single server setup! To install squirrelmail, just run: apt-get install squirrelmail and then reconfigure squirrelmail to connect to your mail server instead of localhost.