My understanding is that iptables is "backward compatible" with ipchains scripting. so using your old scripting shouldn't be much of a problem. However, this also depends on whether ipchains support was included in your version of iptables (as a wrapper). also, tolet you know, I had to edit your original message below as you sent it HTML and uswestmail doesn't handle html very well. Hawke On Thu, 12 April 2001, "Tyler Hall" wrote: Hey Guys, I installed Mandrake 8.0 Beta 3 today, and unfortunally they dont use ipchains anymore. They use iptables. But, I'm not familiar with it. Can someone help me out. Right now, my ipchains look like: ipchains -A forward -s 90.0.0.0/0 -d 0.0.0.0/0 -j MASQ Which says, all ips 90.0.0.0 to 90.0.0.* can go anywhere (as most of you know) If anyone knows the exact syntax to make iptables do the same, please let me know. It's a work machine, and nobody can use the internet until I get iptables to MASQ! Thanks in advance, Tyler Signup for your free USWEST.mail Email account http://www.uswestmail.net