hi, i wanna now the minimal install for a DNS server. I will do this config: Server 1 - ISPconfig Master (Mysql, Apache, mail, ftp) Server 2 - DNS primary Server 3 - DNS secundary For the DNS servers to work with ISPconfig i only need Mysql and ISPconfig? If this setup works ISPconfig will reload bind in the DNS servers? The DNS server 1 and 2 will be used for ISPconfig hosting and for my old hosting (with my personal control panel). Can I setup other Master ISPconfig 3 server and use the same DNS servers? In other words, can I have one DNS server to multiple Master servers? thanks!! Any help would be great!!