I have a requirement where I need to NAT some internal connections to make sure everything to the destination appears to be coming from the same source. The network layout is like this: client [ internal net eth3 ] 192.168.32.100 \/ \/ client has a statuic host rouute for 172.17.4.200 via 192.168.32.200 \/ iptables box [internal net eth1] 192.168.32.200 \/ \/ iptables box [external net eth2] 172.17.4.200 \/ \/ linux lvs box [interal net] 192.168.32.18 \/ \/ web servers on the 192.168.32.0 net What I need to do is this: If the destination IP = 172.17.4.200 then redirect it to 192.168.32.18 but first NAT the source IP to 192.168.32.200 Anyone know a simple way to do this ?
