Hi !

I have 3 machines :

ibiscus---------- margo ---------- cactus

ibiscus and margo are linked via sl0 (slip). margo and cactus are linked via
ep0 (ethernet). cactus is my gateway to Internet.
ibiscus and margo are NetBSD machines, cactus is WinNT 4.0 WS (and sometimes
NetBSD ;-).

>From ibiscus, I can ping margo and not cactus.
>From margo, I can ping ibiscus and cactus. Kernel compiled with GATEWAY.
>From cactus, I can ping margo and not ibiscus.

How to make things so I can ping all machines from anywhere, and acces to
Internet from any machines ?

Thanks.