VLAN实验

1、VLAN的创建与接口配置

（1）创建vlan

[sw1]vlan batch 2 3 4 5 6 
[sw2]vlan batch 2 3 4 5 6
[sw3]vlan batch 2 3 4 5 6

（2）为PC1和PC3接口配置

[sw1-GigabitEthernet0/0/1]port link-type access 
[sw1-port-group-default]port default vlan 2

[sw2-GigabitEthernet0/0/1]port link-type access 
[sw2-port-group-default]port default vlan 2

 （3）、配置PC2端口配置

[sw1-GigabitEthernet0/0/2]port hybrid pvid vlan 3
[sw1-GigabitEthernet0/0/2]port hybrid untagged vlan 2 3 4 5 6 

配置PC4端口配置

[sw2-GigabitEthernet0/0/2]port hybrid  pvid  vlan 4	
[sw2-GigabitEthernet0/0/2]port  hybrid  untagged vlan 2 3 4 5

配置PC5端口配置

[sw3-GigabitEthernet0/0/1]port hybrid pvid vlan 5	
[sw3-GigabitEthernet0/0/1]port hybrid untagged vlan 2 3 4 5

配置PC6端口配置

[sw3-GigabitEthernet0/0/2]port hybrid pvid vlan 6	
[sw3-GigabitEthernet0/0/2]port hybrid untagged vlan  2 3 6

（4）、交换机相连链路配置

[sw1-GigabitEthernet0/0/3]port link-type trunk 
[sw1-GigabitEthernet0/0/3]port trunk allow-pass vlan 2 to 6

[sw2-GigabitEthernet0/0/3]port link-type trunk 	
[sw2-GigabitEthernet0/0/3]port trunk allow-pass vlan 2 to 6

[sw2-GigabitEthernet0/0/4]port link-type trunk
[sw2-GigabitEthernet0/0/4]port trunk allow-pass vlan 2 to 6

[sw3-GigabitEthernet0/0/3]port link-type trunk 
[sw3-GigabitEthernet0/0/3]port trunk allow-pass  vlan 2 to 6

2、路由器配置

（1）、接口配置IP地址

[r1-GigabitEthernet0/0/0]ip address 192.168.1.100 24
[r1]int g 0/0/0.1	
[r1-GigabitEthernet0/0/0.1]dot1q termination vid 2	
[r1-GigabitEthernet0/0/0.1]ip address 192.168.2.1 24

（2）、配置DHCP 服务

[r1]dhcp enable 
[r1]ip pool 1
[r1-ip-pool-1]network 192.168.1.0 mask 24
[r1-ip-pool-1]gateway-list 192.168.1.1
[r1-ip-pool-1]ip pool 2	
[r1-ip-pool-2]network 192.168.2.0 mask 24
[r1-ip-pool-2]gateway-list 192.168.2.1

（3）、路由器与交换机相连接

[sw1]int g 0/0/4
[sw1-GigabitEthernet0/0/4]port link-type hybrid 	
[sw1-GigabitEthernet0/0/4]port hybrid untagged vlan 3 4 5 6	
[sw1-GigabitEthernet0/0/4]port hybrid tagged vlan 2

然后就可以获取到不同PC的IP地址

 

 

 最后进行连通性测试

PC1测试

PC2测试

PC4测试

PC5测试