Setting up VLAN on SuSE Linux manually
請先確定SuSE上已經安裝了vconfig套件,並且8021q模組已被啟用:
zypper install vconfig假設eth0的網路是192.168.10.0/24,而switch上另外有兩個VLAN,分別是VLAN5(192.168.100.0/24)/VLAN10(192.168.200.0/24),希望同時能跟這兩個VLAN的網路溝通:
modprobe 8021q
| ifcfg-eth0 | ifcfg-vlan5 | ifcfg-vlan10 | 
|---|---|---|
| BOOTPROTO='static' STARTMODE='auto' IPADDR='192.168.10.198/24' GATEWAY='192.168.10.1' USERCONTROL='no' | BOOTPROTO='static' ETHERDEVICE='eth0' IPADDR='192.168.100.2/24' GATEWAY='192.168.100.254' STARTMODE='auto' USERCONTROL='no' VLAN_ID='5' | BOOTPROTO='static' ETHERDEVICE='eth0' IPADDR='192.168.200.2/24' GATEWAY='192.168.200.254' STARTMODE='auto' USERCONTROL='no' VLAN_ID='10' | 
延續之前的設定:我們已經把eth0/eth1結合成bond0,現在我們又要為bond0加上VLAN tag:vlan5/vlan10。
| ifcfg-eth0 | ifcfg-eth1 | ifcfg-bond0 | ifcfg-vlan5 | ifcfg-vlan10 | 
|---|---|---|---|---|
| BOOTPROTO='none' STARTMODE='auto' USERCONTROL='no' | BOOTPROTO='none' STARTMODE='auto' USERCONTROL='no' | BONDING_MASTER='yes'
BONDING_MODULE_OPTS='mode=6 miimon=100'
BONDING_SLAVE0='eth0'
BONDING_SLAVE1='eth1'
BOOTPROTO='static'
IPADDR='192.168.10.99/24'
GATEWAY='192.168.10.1'
STARTMODE='auto'
USERCONTROL='no'
 | BOOTPROTO='static' ETHERDEVICE='bond0' IPADDR='192.168.200.2/24' GATEWAY='192.168.200.254' STARTMODE='auto' USERCONTROL='no' VLAN_ID='5' | BOOTPROTO='static' ETHERDEVICE='bond0' IPADDR='192.168.200.2/24' GATEWAY='192.168.200.254' STARTMODE='auto' USERCONTROL='no' VLAN_ID='10' | 
cat /proc/net/vlan/config
VLAN Dev name | VLAN ID Name-Type: VLAN_NAME_TYPE_RAW_PLUS_VID_NO_PAD vlan10 | 10 | bond0 vlan5 | 5 | bond0
cat /proc/net/vlan/vlan10
vlan10  VID: 10  REORDER_HDR: 1  dev->priv_flags: 1
         total frames received            0
          total bytes received            0
      Broadcast/Multicast Rcvd            0
      total frames transmitted            7
       total bytes transmitted          578
Device: bond0
INGRESS priority mappings: 0:0  1:0  2:0  3:0  4:0  5:0  6:0 7:0
 EGRESS priority mappings: 
 
 延續之前的設定:我們已經把eth0/eth1結合成bond0,又在分享了bond0成為br0;現在我們又要為br0加上VLAN tag:vlan5/vlan10。
| ifcfg-eth0 | ifcfg-eth1 | ifcfg-bond0 | ifcfg-br0 | ifcfg-vlan5 | ifcfg-vlan10 | 
|---|---|---|---|---|---|
| BOOTPROTO='none' STARTMODE='auto' USERCONTROL='no' | BOOTPROTO='none' STARTMODE='auto' USERCONTROL='no' | BONDING_MASTER='yes' BONDING_MODULE_OPTS='mode=5 miimon=100' BONDING_SLAVE0='eth0' BONDING_SLAVE1='eth1' BOOTPROTO='static' IPADDR='0.0.0.0/32' STARTMODE='auto' USERCONTROL='no' | BOOTPROTO='static' BRIDGE='yes' IPADDR='192.168.10.99/24' GATEWAY='192.168.10.1' BRIDGE_FORWARDDELAY='0' BRIDGE_PORTS='bond0' BRIDGE_STP='on' STARTMODE='auto' USERCONTROL='no' | BOOTPROTO='static' ETHERDEVICE='br0' IPADDR='192.168.100.2/24' STARTMODE='auto' USERCONTROL='no' VLAN_ID='5' | BOOTPROTO='static' ETHERDEVICE='br0' IPADDR='192.168.200.2/24' STARTMODE='auto' USERCONTROL='no' VLAN_ID='10' | 
當然如果switch有設定VLAN DHCP服務的話,這裡設定DHCP也行!別忘了重新啟動網路吧!
rcnetwork restart
Setting up VLAN on SuSE Linux by Yast2
我說不出我對於yast有多麼的崇敬,SuSE的yast真的可以說是系統管理工具的楷模,我深信所以試圖寫出比yast更優秀工具的工程師也會覺得黔驢技窮。
| 在Yast2 -> Network Device裡,可以新增一個網路裝置。 | |
| 選擇建立VLAN並設定vlan ID。 | |
| 選擇使用VLAN的實體界面(此例是以bond0為Real Interface,也可以是br0),並設定IP位址。 | |
| 按下OK就完成了,VLAN10也是如法泡製!非常帥氣的Yast!!! | 
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