ipsec on FC2

[Carlos Villegas]

I'm relatively uninformed on the ipsec support for the 2.6
kernel, my understanding is that the FC2 kernel has a working
ipsec implementation in it, and all that is needed are the
userspace tools. I'd like to test that out, but I'm not sure
where to start with this, so here are my questions:

1. Is the ipsec support already compiled in or do I need to apply
some patches to the kernel to get the support? If so which
patches? I know freeswan is going away, and I've heard
that the 2.6 kernel has kame, but haven't seen the patches for
linux in kame's website.

2. If all that's needed are the userspace tools, which are those
tools (packages)? Will they be included in FC2 (are they present in
FC2t2)?

RTFM's welcome, especialy if they come with a URL or some other
reference :)

Carlos