Am I doing something wrong? [root at demo-ens]# /sbin/iptables -t nat -A POSTROUTING -d 192.168.2.254 -j SNAT --to-destination 10.0.2.254 iptables v1.2.5: Unknown arg `--to-destination' Try `iptables -h' or 'iptables --help' for more information. This is in kernel 2.4.24. Chris