Yes, it is possible with one interface to dmz. ----- Forwarded by Burak Ozgoren/BIM/Gunessigorta on 20.01.2006 16:16 ----- Burak Ozgoren/BIM/Gunessigorta 19.01.2006 15:08 To netfilter@xxxxxxxxxxxxxxxxxxx cc Subject nat between dmz and local after external nat to dmz. is it possible? Hello, My question is. Tcp connection coming from external (internet) is being nat to dmz. 195.155.x.x port 12000 -> 192.168.x.x port 12000 i want to put a linux box with netfilter to dmz to nat these tcp packets to 10.10.x.x port 25. two nat operations on the way, is it possible? Thank you.