I am setting up ispconfig3 on centos 6.6 for the 1st time and have some basic questions: 1. in the https://www.howtoforge.com/perfect-...hp-pureftpd-postfix-dovecot-and-ispconfig3-p2 address 192.168.2.249, gateway 192.168.2.254 and netmask 255.255.255.0 is used and later on in "network details" - primary DNS server is set to: 192.168.1.200 Does this mean that the server that this is installed on has 2 network cards? If yes, is this required? I.e. Can I install and use ispconfig3 on a computer connected to the router (which in itself connected to the cable modem)? In this scenario all computers are on one LAN. Or is it preferred way is to connect the server directly to the modem, setup a firewall and connect all other computers to a 2nd LAN which is connected to the 2nd ethernet card? gene
No. The server shall have only 1 network interface. This is the IP of your second dns server. If you dont have 2 dns servers, you can use the free ones from google: 8.8.8.8 8.8.4.4
