Hi ls it possible to have 2 default routes? or how can I do the rebundant when the route is still working either eth1 or eth2 down? Router2 192.168.0.2/20 eth1 192.168.0.18/20 eth2 10.0.0.1 eth3 ip route 0.0.0.0/0 192.168.0.1 ip route 0.0.0.0/0 192.168.0.17 or ip route 0.0.0.0/0 192.168.0.1 ip route 0.0.0.0/0 192.168.0.17 2 Router1 192.168.0.1 eth 192.168.0.17 eth2 172.16.0.1 eth3 host1 10.0.0.2 connects R2 couldn't ping host2 172.16.0.2 connects R1 when the link 192.168.0.1 is down host1-----R1--Switch---R2-----host2 --Switch--- i am using freebsd router Thank you for your help ____________________________________________________________________________________ Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ