> I am using a sun v210 with the pre-compiled binary of ipfilter for > Solaris 9 - v 3.4.32-Sol9 > > > When I set it up the NAT worked OK. Some complaints about it being > slow. So I upgraded it to 4.1.9 and it won't nat. The packets go out > to the internet untranslated. > > It is going out over a ppp interface exactly like before. I ran into > this with Sunscreen where it failed to translate over virtual (pppoe) > interfaces. > > Is there a known problem with newer version if ipfilter or is there a > different way to make the configuration files that I am not aware of?
Have you done the special "plink" dance with the PPP configuration file? This link has a useful discussion on the topic: http://forum.sun.com/thread.jspa?threadID=22680&messageID=72775 Darren
