Now i have solved the problem of the navigation of my clients, here is the new problem. I´ll try to be as clear as possible ;-) the RHEL is the router/firewall of the net and I have a web server and a mail server benind it in the LAN. I have 2 public ips, one per internet provider. I have setup the DNS with two MX records for the two ips. I use NAT in the firewall to access de the server From outside of my net weht I use one of the public ips it works fine but when I use the other it doesn´t work. I have this in my firewall: iptables -t nat -A PREROUTING -i eth1 -p tcp --dport 25 -j DNAT --to 192.168.1.40:25 iptables -t nat -A PREROUTING -i eth2 -p tcp --dport 25 -j DNAT --to 192.168.1.40:25 the problem I think is with the defalt gw. 0.0.0.0 192.168.2.1 0.0.0.0 UG 0 0 0 eth1 with tcpdump I see that the trafic reach the server but it doesn´t work. I think because the request comes from eth2 and returns from eth1. So the problem is that I need to set up that all traffic that comes from an interface must returns from the same interface.... Looking again at LATRC I have seen the 4.2 point. I have done all that it says but it doesn´t work. any help from there? thanks ESG -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subjecthttps://www.redhat.com/mailman/listinfo/redhat-list
