Debian - adding routes

route add default gw 192.168.1.254 eth0

route add -net 192.57.66.0 netmask 255.255.255.0 gw ipx4

route del -net 10.0.0.0 netmask 255.0.0.0 dev eth0

route add -net 10.0.0.0 netmask 255.0.0.0 gw 10.13.178.89