vlan实验

要求：

 

目录

1、分析：根据题干将PC1 3划为VLAN 2，PC2划为VLAN3，PC4划为VLAN4 ，PC5划为VLAN5  ，PC6划为VLAN6

2、按条件1将PC1 PC3所在接口配置为access，PVID为vlan 2

3.根据题干分析可得，PC2所在接口通过VLAN 3 to 6，PC4通过  VLAN 1 to 4，PC5通过VLAN 3 to 5，PC6通过VLAN 3、6

4.配置交换机与交换机连接的接口

5.为满足所有PC通过DHCP获取IP地址 

6.在R1上开启DHCP服务建立池塘配置

7.测试

7.1 PC1--> PC3

7.2  PC1-->PC2/4/5/6

7.3  PC2-->PC1/4/5/6

7.4  PC4-->PC1/2/3,不能访问PC5/6

7.5  PC5-->PC1/2/3/4,不能访问PC6

7.6  PC6访问PC1/2/3,不能访问PC4/5

1、分析：根据题干将PC1 3划为VLAN 2，PC2划为VLAN3，PC4划为VLAN4 ，PC5划为VLAN5  ，PC6划为VLAN6
在交换机上都创建vlan2-6

[SW1]vlan batch 2 to 6
[SW2]vlan batch 2 to 6

2、按条件1将PC1 PC3所在接口配置为access，PVID为vlan 2
[SW1]int eth 0/0/2
[SW1-Ethernet0/0/2]port link-type access
[SW1-Ethernet0/0/2]port default vlan 2
[SW1-Ethernet0/0/2]int eth 0/0/4
[SW1-Ethernet0/0/4]port link-type access
[SW1-Ethernet0/0/4]port default vlan 2
3.根据题干分析可得，PC2所在接口通过VLAN 3 to 6，PC4通过  VLAN 1 to 4，PC5通过VLAN 3 to 5，PC6通过VLAN 3、6
[SW1]int eth0/0/3
[SW1-Ethernet0/0/3]port hybrid untagged vlan 3 to 6
[SW1-Ethernet0/0/3]port hybrid pvid vlan 3
 
[SW1-Ethernet0/0/3]int eth0/0/5
[SW1-Ethernet0/0/5]port hybrid pvid vlan 4    
[SW1-Ethernet0/0/5]port hybrid untagged vlan 1 to 4
 
[SW2]int eth0/0/1    
[SW2-Ethernet0/0/1]port hybrid pvid vlan 5
[SW2-Ethernet0/0/1]port hybrid untagged vlan 3 to 5
 
[SW2-Ethernet0/0/1]int eth0/0/2    
[SW2-Ethernet0/0/2]port hybrid pvid vlan 6
[SW2-Ethernet0/0/2]port hybrid untagged vlan 3 6

4.配置交换机与交换机连接的接口
[SW1]int eth0/0/6    
[SW1-Ethernet0/0/6]port link-type trunk 
[SW1-Ethernet0/0/6]port trunk allow-pass vlan 2 to 6
 
//修改交换机1与路由器直连接口的允许列表 
[SW1-Ethernet0/0/6]int eth0/0/1
[SW1-Ethernet0/0/1]port hybrid tagged vlan 2    
[SW1-Ethernet0/0/1]port hybrid untagged vlan 3 to 6
 
[SW2]int eth0/0/3
[SW2-Ethernet0/0/3]port link-type trunk 
[SW2-Ethernet0/0/3]port trunk allow-pass vlan 2 to 6
查看vlan 接口 

 

 

5.为满足所有PC通过DHCP获取IP地址 
在SW1与R1连接的接口上配置vlan 2打标签进入R1创建一个子接口为其划分IP，再配置vlan 3 to 6剥离标签进入R1用物理接口为其划分IP

[r1]int g0/0/1
[r1-GigabitEthernet0/0/1]int g0/0/0
[r1-GigabitEthernet0/0/0]ip add 192.168.2.1 24
 
[r1-GigabitEthernet0/0/0]int g0/0/0.1
[r1-GigabitEthernet0/0/0.1]dot1q termination vid 2    
[r1-GigabitEthernet0/0/0.1]ip add 192.168.1.1 24
 
6.在R1上开启DHCP服务建立池塘配置
[r1]ip pool v2    
[r1-ip-pool-v2]network 192.168.1.0 mask 24
[r1-ip-pool-v2]gateway-list 192.168.1.1
[r1-ip-pool-v2]q
 
[r1]ip pool v3-6
[r1-ip-pool-v3-6]network 192.168.2.0 mask 24
[r1-ip-pool-v3-6]gateway-list 192.168.2.1
[r1-ip-pool-v3-6]q
 
[r1]int g0/0/0
[r1-GigabitEthernet0/0/0]dhcp select global 
[r1-GigabitEthernet0/0/0]int g0/0/0.1
[r1-GigabitEthernet0/0/0.1]dhcp select global
查看PC端IP

 

 

7.测试
7.1 PC1--> PC3

7.2  PC1-->PC2/4/5/6

 

 

7.3  PC2-->PC1/4/5/6

7.4  PC4-->PC1/2/3,不能访问PC5/6

 

 

7.5  PC5-->PC1/2/3/4,不能访问PC6

7.6  PC6访问PC1/2/3,不能访问PC4/5