ppp -nat + ipfw

[Antoine Jacoutot]

Hi !

Since I can't get natd+check-state get allong very well together, I was 
thinking about using ppp -nat instead of natd.
Now, I wanted to know how to make them both work together.
Using natd, I could control when the translation was appening, but what about 
ppp -nat, when does the translation occur, before or after reading the ipfw 
ruleset ?
That would help me configuring my ipfw.conf.

Thanks.

Antoine