UDA ultimate deployment appliance nano /etc/modprobe.conf add alias to second nic alias eth1 pcnet32 cd /etc/sysconfig/network-scripts cp ifcfg-eth0 ifcfg-eth1 nano ifcfg-eth1 make sure the following is in the file DEVICE=eth1 BOOTPROTO=Static ONBOOT=yes NETMASK=255.255.255.0 IPADDR=192.168.x.x GATEWAY=192.168.1.1