kernel-2.2's ip_masq* modules equivalent in 2.4 kernel to use netfilter

[Livia Admin]

hi lists.
i'm just trying to get ready in using netfilter in 2.4 kernel
just want to ask a question ... to any of you who had tried it

1) what's the alternate modules in 2.4 that're 2.2-kernel's ip_masq* modules?