You an do this for OUTGOING packets using ipfw and teh 'fwd' keyword. (it can be used to override 'next hop' routing decisions.)
INCOMING is a whole different problem. On Thu, 20 Jun 2002, Peter J. Blok wrote: > Hi, > > I know this topic has been brought up numerous times. I have 4 IP4 internal > networks (sf0 .. sf3) > > I have a cable modem connection ep0 and a DSL ep1 connection too. I'd like to > route all traffic from sf0 and sf1 to the DSL connection and the others to > the cable modem. At the same time I'd like to offer the protection of > ipfilter. Traffic on sf0 should not see traffic on sf1 etc. > > Since this seems not possible with the both stable and current, I would like > to make a solution for it, inside the kernel. I am thinking of creating a > routing table based on source address and designate the right gateway. > > Thoughts and opinions are very welcome. Where do you suggest I start? > > Peter > > P.S. If this functionality exists (without bridging) I'd like to know as well > > > > To Unsubscribe: send mail to [EMAIL PROTECTED] > with "unsubscribe freebsd-hackers" in the body of the message > To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-net" in the body of the message
