When I try to add a command with eth1:1 get this error 'iptables -t nat -A PREROUTING -p tcp -i $ex_dev -d 216.27.xxx.xx --dport 3389 -j DNAT --to 192.168.xx.xxx Warning: wierd character in interface `eth1:1' (No aliases, :, ! or *)." I have done a good bit of Googleing I am sure there is an easy answer that I am missing any help would be apperciated. I need to have more than 1 ip address on eth1 Thanks Jerry