A Linux box (kernel 2.4.24) with 2 ethernet interfaces connected to the same physical backbone. eth0 (public IP) and eth1 (10.0.0.1). Sometime it ocures that an arp-request for 10.0.0.1 is answered with the mac-address of eth0. (proxy_arp on all interfaces is off) Did anybody got a same problem and/or a solution? Greets Sebastian.