ifconfig em1:1 192.168.1.23 netmask 255.255.255.0 up
remove virtual ip
ifconfig em1:1 down
Default gateways add and del
/sbin/route del default gw 10.153.50.1
/sbin/route add default gw 10.153.50.1 eth0:2
ifconfig em1:1 192.168.1.23 netmask 255.255.255.0 up
remove virtual ip
ifconfig em1:1 down
Default gateways add and del
/sbin/route del default gw 10.153.50.1
/sbin/route add default gw 10.153.50.1 eth0:2