Ip Tables
I am trying to setup a secure network with will host a small number of websites. this is what i want to be able to do. I just need for someone to tell me how. i have the basic setup already.
I have a ip tables (NAT) to redirect the public port 80 to the internal web server. etc
i now want to add the option that if the first web server is not contactable that ip tables will then redirect all the traffic to web server number 2.
I have been told this can be done but i am not sure how
can anyone advise
its on a 10MB Leased line
===== Router with public Ip's =======
194.8.x.x
-
-
-
===== Linix 7.3 with IP tables - Firewall ====
172.16.x.x
- -
- -
- -
WebServer 1 Web Server 2
172.16.x.x 172.16.x.x
