Hello guys.... I have a question about PREROUTING and POSTROUTING. I'm making a new firewall script..... In this script, i put some PREROUTING rules , ex: ####################### Apache ########################## iptables -t nat -A PREROUTING -d 200.xxx.yyy.zzz -p tcp --dport 80 -j DNAT --to-destination 192.168.23.7:80 But i need to put some POSTROUTING rules to this? My situation: My firewall will reply for 4 differents Ip's (reals) , one for apache , other for e-mail server, etc............ This PREROUTING rule get a pack that come from internet to a IP "x" , and i want that all that incoming to this ip , to be forward to my internal ip. So , i think that PREROUTING rules its right... but i dont if i need to create a POSTROUTING for this..... Waiting Help.... p.s.:* Sorry for my bad, bad english =D Cheers -- --------------------------------------------------------------------- Stephan Higuti MSN: higutisam@xxxxxxxxxxx Email: higuti@xxxxxxxxxx ---------------------------------------------------------------------
