Okay at home I have a static IP. At work I have a dynamic IP (dhcpd). On occation I have to use a dial up. Oh btw this is all on my Dell lap top running RH 7.0. So my question is does anyone know of a tool which will switch my configs for me? Or is there just one file I could just copy in each conf then Simply overwrite depending on where I am. Right now I'm logging into linuxconfig and changing the settings whereever I go. but it looks like I'm going to be needing my laptop at home at lot more now and don't want to have to keep doing that. Carl Parrish webmaster www.carlparrish.com