May I ask you something? What is the difference between these: 10.5.0.0/16 proto static nexthop via 10.0.1.6 dev eth1 weight 1 nexthop via 10.0.1.8 dev eth1 weight 1 AND 10.5.0.0/16 nexthop via 10.0.1.6 dev eth1 weight 1 nexthop via 10.0.1.8 dev eth1 weight 1 Thanks for your answers. Now it's working but I want to make these settings permanent and I haven't found answers to the above problem. Viktor