I couldn't get 2 NICs working together

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http://askubuntu.com – I've got an Ubuntu 10.04 server with this configuration: eth0: 192.168.10.XXX mask gw eth1: 192.168.0.XXX mask gw eth0 is used for incoming and outgoing trafic (internal webserver) eth1 i want to use for accessing the network: by gateway when eth1 is down, the webserver is reachable. When i want to bring the state of eth1 to up, i use the following commands: $ sudo su # ifconfig eth1 up # route add -net netmask gw # ping 192.168.51.XXX [i've got contact] # ip route ad (HowTos)