On Fri, 14 Mar 1997 15:33:55 -0500 (EST) 
 Rick Kelly <rmk@rmkhome.rmkhome.com> wrote:

 > After the next sup and build on my Sun 3/60, I plan to integrate screend,
 > which makes a great screening router.  I will then test on an i386-current
 > with two interfaces.-- 

...cool about screend, but... NetBSD-current now comes with ipfilter.
Does it not do what you need to do?

Jason R. Thorpe                                       thorpej@nas.nasa.gov
NASA Ames Research Center                               Home: 408.866.1912
NAS: M/S 258-6                                          Work: 415.604.0935
Moffett Field, CA 94035                                Pager: 415.428.6939