oki, sukramčiau arp -i public_interface -Ds perkeliamas_public_IP_adresas public_interface netmask 255.255.255.255 pub tavo atveju 1. arp -i eth0 -Ds 1.2.3.5 eth0 netmask 255.255.255.255 pub 2. ip route add 1.2.3.5/32 dev eth1