>> If you have a static IP address on your ethernet card, you probably want to >> use SNAT rather than MASQUERADE. >> >> Also, I find it odd that you are using MASQUERADE on traffic TO the ppp0 >> interface. Usually, ou MASQUERADE traffic FROM the ppp0 address. You might try >> "-i" instead of "-o" in that rule and see if it makes a difference > > It's workin like I showed on a debian box. But I'll try of course. I don't see the previous message in my mailbox, but… he is wrong. The correct way is -o ppp0, you want to MASQUERADE everything that goes out of your internet facing interface. -- damjan