Hi There, I understand NAT to the level that i currently use it, to send certain ports from our DSL link to various different servers within our internal network. Is it possible to do this to an outside IP address. eg. zzz.zzz.zzz.zzz sends http requests to port 80 and 443 on xxx.xxx.xxx.xxx, then have netfilter NAT those requests thru to port 80/443 on yyy.yyy.yyy.yyy, both x and y being different real world IP addresses and on different subnets? (physically seperate servers). Thanks and sorry if its a lame question... Simon