On 2006/03/03 13:08, oliver simon wrote: > we are currently trying to set up an openbsd host, and have a problem > with source-routing mechanisms !?
PF route-to/reply-to options will ensure the packets are sent out the correct interface, then you can either setup your software to bind to the right address (which I know works since I do exactly this myself), or maybe you could use NAT (not so sure about this, experiment if you don't hear another answer). If you get stuck, post back to misc@ with some tcpdump traces and more information about the setup (maybe ifconfig -a, netstat -rn, pf.conf and any details you can provide about the app you're trying to route packets from).
