一、实验拓扑

图片1.png

二、实验要求

1、PC1和PC3所在接口为access;属于v1an2;

PC2/4/5/6处于同一网段；其中PC2可以访问PC4/5/6;但PC4可以访问PC5,不能访问PC6

2、PC5不能访问PC6

3、PC1/3与PC2/4/5/6不在同一个网段

4所有PC通过DHCP获取IP地址，且PC1/3可以正常访问PC2/4/5/6

三、实验配置

1、在LSW1上所做的配置

[LSW1]DIS current-configuration

sysname LSW1

vlan batch 2 to 6

interface GigabitEthernet0/0/1

port link-type access

port default vlan 2

interface GigabitEthernet0/0/2

port hybrid pvid vlan 3

port hybrid untagged vlan 2 to 6

interface GigabitEthernet0/0/3

port link-type trunk

port trunk allow-pass vlan 2 to 6

interface GigabitEthernet0/0/4

port hybrid tagged vlan 2

port hybrid untagged vlan 3 to 6

2、在LSW2上所做的配置

[LSW2]dis current-configuration

sysname LSW2

vlan batch 2 to 6

interface GigabitEthernet0/0/1

port link-type access

port default vlan 2

interface GigabitEthernet0/0/2

port hybrid pvid vlan 4

port hybrid untagged vlan 2 to 5

interface GigabitEthernet0/0/3

port link-type trunk

port trunk allow-pass vlan 2 to 6

interface GigabitEthernet0/0/4

port link-type trunk

port trunk allow-pass vlan 2 to 6

3、在LSW3上所做的配置

[LSW3]dis current-configuration

sysname LSW3

vlan batch 2 to 6

interface GigabitEthernet0/0/1

port hybrid pvid vlan 5

port hybrid untagged vlan 2 to 5

interface GigabitEthernet0/0/2

port hybrid pvid vlan 6

port hybrid untagged vlan 2 to 3 6

interface GigabitEthernet0/0/3

port link-type trunk

port trunk allow-pass vlan 2 to 6

4、在AR1上所做的配置

[AR1]dis current-configuration

[V200R003C00]

sysname AR1

dhcp enable

ip pool a

gateway-list 192.168.1.1

network 192.168.1.0 mask 255.255.255.0

ip pool b

gateway-list 192.168.2.1

network 192.168.2.0 mask 255.255.255.0

dns-list 8.8.8.8

5、检验是否能PING通如图

图片2.png

PC1能ping通PC6

图片3.png

PC4不能ping通PC6

图片4.png

PC5不能ping通PC6