On Fri, 9 Feb 2001 itojun@iijlab.net wrote:
> 	if you try to use gif(4), assymetric routing may bite you due to
> 	ingress filtering (default configuartion is on secure side).  grab
> 	1.5R (netbsd-current) and use IFF_LINK2.

The remote PPP peer has an IPv6 link, so assuming that userppp supports
it, I'll use that instead of gif. And if that fails, I can always use
stf.. btw my server at home is running 1.5R. What's IFF_LINK2?

Jared