Debian GNU/Linux 8.7 (jessie) ISPConfig 3.1.2 Just noticed fail2ban does not start. Server is installed following Perfect Server guide, and I just checkec the configuration files, they look to me identical to the ones in guide. Code: [email protected][email protected][email protected][email protected] ISPConfig Control Panel says fail2ban is not installed on this host. fail2ban.log files are empty. If there is an error in configuration files, how to find out what error and where?