1、開(kāi)啟三層路由功能

在接口配置模式下

[H3C] interface g1/0/1
[H3C-GigabitEthernet1/0/1] port link-mode route \\開(kāi)啟該接口的三層路由功能
[H3C-GigabitEthernet1/0/1] port link-mode bridge \\關(guān)閉該接口的三層路由功能

2、配置交換機(jī)接口

[H3C] interface g1/0/1
[H3C-GigabitEthernet1/0/1] ip add 192.168.1.1 255.255.0.0

3、配置交換機(jī)虛擬接口

[H3C] interface Vlan-interface 10
[H3C-Vlan-interface 10] ip add 192.168.1.1 255.255.0.0

4、配置交換機(jī)虛擬接口

配置端口的鏈路類型為Access類型

• VLAN視圖

[H3C] vlan 10
[H3C-vlan10] port interface-list    \\向當(dāng)前VLAN中添加一個(gè)或一組Access端口

• 接口視圖

[H3C-GigabitEthernet1/0/1] port link-type access   //缺省情況下，端口的鏈路類型為Access
[H3C-GigabitEthernet1/0/1] port access vlan 10 //將當(dāng)前Access端口加入到指定VLAN

配置端口的鏈路類型為Trunk類型

[H3C-GigabitEthernet1/0/1] port link-type trunk
 缺省情況下，端口的鏈路類型為Access類型

允許指定的VLAN通過(guò)當(dāng)前Trunk端口
[H3C-GigabitEthernet1/0/1] port trunk permit vlan { vlan-id-list | all }
 缺省情況下，Trunk端口只允許VLAN 1的報(bào)文通過(guò)
 
（可選）設(shè)置Trunk端口的缺省VLAN
[H3C-GigabitEthernet1/0/1]  port trunk pvid vlan vlan-id
 缺省情況下，Trunk端口的缺省VLAN為VLAN 1

靜態(tài)鏈路聚合的典型配置

創(chuàng)建二層聚合端口

[H3C-A]?interface?Bridge-Aggregation?1??
[H3C-A-Bridge-Aggregation1]?port?link-type?trunk
[H3C-A-Bridge-Aggregation1]?port?trunk?permit?vlan?10?20?30

分別將設(shè)備A上聚合端口加入到聚合組中

[H3C-A]?interface?Ethernet?1/0/1
[H3C-A-Ethernet1/0/1]?port?link-type?trunk
[H3C-A-Ethernet1/0/1]?port?trunk?permit?vlan?10?20?30
[H3C-A-Ethernet1/0/1] port link-aggregation group 1

查看鏈路聚合命令

[H3C] display link-aggregation verbose

動(dòng)態(tài)聚合模式

創(chuàng)建二層聚合端口

[H3C-A]?interface?Bridge-Aggregation?1??
[H3C-A-Bridge-Aggregation1]?port?link-type?trunk
[H3C-A-Bridge-Aggregation1]?port?trunk?permit?vlan?10?20?30
[H3C-A-Bridge-Aggregation1]?link-aggreation mode dynamic

配置OSPF

[H3C]router id 1.1.1.1
[H3C]ospf 10
[H3C-ospf-1]area 0
[H3C-ospf-1-area-0.0.0.0]network 1.1.1.1 0.0.0.0  # 要發(fā)布的路由