On Wed, Jun 27, 2001 at 04:51:41PM -0400, Sylvain Ouellet wrote: > Hi, > I have 2 configured interfaces, let's say 192.168.1.1 and 192.168.2.1, is > there any way I can force Linux (2.4) to send packets with destination > address 192.168.2.1 (the address of the second interface) on the first > interface ? I tried to change routes but it does not work. Packets are sent > through the loopback interface instead .. The kernel knows the addresses of the machine's local interfaces. When it sees that a packet is destined for a local interface, it simply puts the packet on the local loopback interface's input queue. There's no reason to bother the NIC with a packet that's has no place on the wire. That's the rationale. It *might* be possible to do this with netfilter, but I can easily imagine it not working for you. What's your goal, anyway? Regards, Nicholas Dronen - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org