Hi, I just installed RH7.2 and iptables with 2 NIC, eth1 is my external NIC, and eth0 is my internal NIC no upgrades or updates to the kernel and iptables.
Now when I do : iptables -t nat -A POSTROUTING -o eth1 -j SNAT --to-source $PUBLIC_IP With all --policy ACCEPT, I can access anything from behind the firewall, but when I run my script with just a simple outgoing ping (echo-request, echo reply)all --policy DROP and the above SNAT rule, I could not access anything from behind my firewall. I could not even ping from my firewall box, my LAN and PUBLIC_IP, response is "ping:sendto not allowed..." Any help would be appreciated... _________________________________________________________________ Send and receive Hotmail on your mobile device: http://mobile.msn.com _______________________________________________ Redhat-list mailing list [EMAIL PROTECTED] https://listman.redhat.com/mailman/listinfo/redhat-list
