In message <Pine.WNT.4.63.0506281538060.2640@jvc>, Todd Vierling writes:
>On Tue, 28 Jun 2005, Matthias Scheler wrote:
>
>> Here's a bit of code for "/etc/ppp/ip-up" which you can use to automatically
>> create a 6to4 tunnel over a PPP or PPPoE connection:
>
>It's even easier with pkgsrc/net/hf6to4 -- almost trivial, even.
>
>(I'd be using it right now, if it weren't for the fact that I'm currently
>using one of those curvy blue appliances by Company L for routing at the
>moment.  Unfortunately I've no idea how to get the thing to route protocol
>41 to my internal NetBSD box, and the souped up firmware on the box itself
>has no stf support.)
>

Some of the Linksys boxes are based on Linux, and hence GPLed -- you 
may be able to tweak the firmware yourself.  See, for example,
http://www.seattlewireless.net/index.cgi/LinksysWrt54g

		--Steven M. Bellovin, http://www.cs.columbia.edu/~smb