다중 vlan 설정 방법
[root@rdo1 network-scripts]# cat ifcfg-eth2
TYPE=Ethernet
DEFROUTE=no
NAME=eth2
DEVICE=eth2
onBOOT=yes
IPV6INIT=no
NM_ConTROLLED=no
[root@rdo1 network-scripts]# cat ifcfg-eth2.43
VLAN=yes
VLAN_NAME_TYPE=VLAN_PLUS_VID_NO_PAD
PHYSDEV=eth2
DEVICE=eth2.43
BOOTPROTO=static
onBOOT=yes
IPADDR=10.13.43.24
NETMASK=255.255.255.0
[root@rdo1 network-scripts]# cat ifcfg-eth2.44
VLAN=yes
VLAN_NAME_TYPE=VLAN_PLUS_VID_NO_PAD
PHYSDEV=eth2
DEVICE=eth2.44
BOOTPROTO=static
onBOOT=yes
IPADDR=10.13.44.24
NETMASK=255.255.255.0
