Complete the following task for each server in SLB group 2.
server1% ifconfig ixgbe0 plumb server1% ifconfig ixgbe0 192.1.0.1 netmask 255.255.255.0 up
server1% ifconfig lo0:1 plumb server1% ifconfig lo0:1 11.11.11.1 netmask 255.255.255.0 up server1% ifconfig -a lo0:1: flags=2001000849<UP,LOOPBACK,RUNNING,MULTICAST,IPv4,VIRTUAL> mtu 8232 index 1 inet 11.11.11.1 netmask ffffff00 ixgbe0: flags=1000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4> mtu 1500 index 3 inet 192.1.0.1 netmask ffffff00 broadcast 192.1.0.255 ether 0:1b:21:9f:e9:e0
server1% route add 20.0.0.0/24 192.1.0.100