# The loopback network interface
iface lo inet loopback
iface lo:0 inet static
pre-up sysctl -p > /dev/null
which i wanna understand is ,y the tfunky's conf file, his address is 192.168.1.107 class C. But his netmask is 255.255.255.255 ???
Why subnetmask of Class C address not 255.255.255.0 ???