一, 实验目的: 用路由器使同和不同 vlan 可以通信
二, 拓扑图如下
三, 具体步骤:
(1)R1 路由器配置:
- Router>en
- Router#conf t
Enter configuration commands, one per line. End with CNTL/Z.
- Router(config)#hostname R1
- R1(config)#interface f0/0
- R1(config-if)#no shutdown
- R1(config-if)#interface f0/0.1
- R1(config-subif)#encapsulation dot1q 10
- R1(config-subif)#ip address 192.168.1.254 255.255.255.0
- R1(config-subif)#interface f0/0.2
- R1(config-subif)#encapsulation dot1q 20
- R1(config-subif)#ip address 192.168.2.254 255.255.255.0
- R1(config-subif)#interface f0/0.3
- R1(config-subif)#encapsulation dot1q 30
- R1(config-subif)#ip address 192.168.3.254 255.255.255.0
- R1(config-subif)#interface f0/0.4
- R1(config-subif)#encapsulation dot1q 40
- R1(config-subif)#ip address 192.168.4.254 255.255.255.0
- R1(config-subif)#end
- R1#copy running-config startup-config
- [OK]
来源: http://www.bubuko.com/infodetail-2644856.html