file: ifcfg-eth0

TYPE="Ethernet"
DEVICE="eth0"
BOOTPROTO="none"
HWADDR="XX:XX:XX:XX:XX:X1"
NM_CONTROLLED="no"
ONBOOT="yes"

##################################################
file: ifcfg-eth0.2

TYPE="Ethernet"
DEVICE="eth0.2"
IPADDR="172.16.0.129"
PREFIX="27"
VLAN="yes"
NM_CONTROLLED="no"
ONBOOT="yes"