1.配置路由器AR1

sysname AR1
dhcp enable
ip pool vlan2
 network 192.168.2.0 mask 255.255.255.0
 gateway-list 192.168.2.1
 dns-list 8.8.8.8

ip pool vlan3
 network 192.168.3.0 mask 255.255.255.0
 gateway-list 192.168.3.1
 dns-list 8.8.8.8

ip pool vlan4
 network 192.168.4.0 mask 255.255.255.0
 gateway-list 192.168.4.1
 dns-list 8.8.8.8

ip pool vlan5
 network 192.168.5.0 mask 255.255.255.0
 gateway-list 192.168.5.1
 dns-list 8.8.8.8

ip pool vlan6
 network 192.168.6.0 mask 255.255.255.0
 gateway-list 192.168.6.1
 dns-list 8.8.8.8
interface GigabitEthernet0/0/0
 description To-LSW1-Trunk
 undo shutdown
interface GigabitEthernet0/0/0.2
 dot1q termination vid 2
 ip address 192.168.2.1 255.255.255.0
 arp broadcast enable
 dhcp select global

interface GigabitEthernet0/0/0.3
 dot1q termination vid 3
 ip address 192.168.3.1 255.255.255.0
 arp broadcast enable
 dhcp select global

interface GigabitEthernet0/0/0.4
 dot1q termination vid 4
 ip address 192.168.4.1 255.255.255.0
 arp broadcast enable
 dhcp select global

interface GigabitEthernet0/0/0.5
 dot1q termination vid 5
 ip address 192.168.5.1 255.255.255.0
 arp broadcast enable
 dhcp select global

interface GigabitEthernet0/0/0.6
 dot1q termination vid 6
 ip address 192.168.6.1 255.255.255.0
 arp broadcast enable
 dhcp select global

ip pool vlan2
 network 192.168.2.0 mask 255.255.255.0
 gateway-list 192.168.2.1

ip pool vlan3
 network 192.168.3.0 mask 255.255.255.0
 gateway-list 192.168.3.1

ip pool vlan4
 network 192.168.4.0 mask 255.255.255.0
 gateway-list 192.168.4.1

ip pool vlan5
 network 192.168.5.0 mask 255.255.255.0
 gateway-list 192.168.5.1

ip pool vlan6
 network 192.168.6.0 mask 255.255.255.0
 gateway-list 192.168.6.1

acl number 3000
 rule 10 deny ip source 192.168.4.0 0.0.0.255 destination 192.168.6.0 0.0.0.255 
 rule 20 deny ip source 192.168.5.0 0.0.0.255 destination 192.168.6.0 0.0.0.255 
 rule 30 permit ip 
interface GigabitEthernet0/0/0.4
 traffic-filter inbound acl 3000

interface GigabitEthernet0/0/0.5
 traffic-filter inbound acl 3000

2.LSW1配置

sysname LSW1
vlan batch 2 to 6
interface Ethernet0/0/1
 description To-PC1
 port link-type access
 port default vlan 2

interface Ethernet0/0/2
 description To-PC2
 port link-type access
 port default vlan 3
interface GigabitEthernet0/0/3
 description To-LSW2
 port link-type trunk
 port trunk allow-pass vlan 2 to 6
interface GigabitEthernet0/0/4
 description To-AR1
 port link-type trunk
 port trunk allow-pass vlan 2 to 6

3.LSW2配置

sysname LSW2
vlan batch 2 to 6

interface Ethernet0/0/1
 description To-PC3
 port link-type access
 port default vlan 2

interface Ethernet0/0/2
 description To-PC4
 port link-type access
 port default vlan 4

interface GigabitEthernet0/0/1
 description To-LSW1
 port link-type trunk
 port trunk allow-pass vlan 2 to 6

interface GigabitEthernet0/0/4
 description To-LSW3
 port link-type trunk
 port trunk allow-pass vlan 2 to 6

4.LSW3配置

sysname LSW3
vlan batch 2 to 6

interface Ethernet0/0/1
 description To-PC5
 port link-type access
 port default vlan 5

interface Ethernet0/0/2
 description To-PC6
 port link-type access
 port default vlan 6

interface GigabitEthernet0/0/1
 description To-LSW2
 port link-type trunk
 port trunk allow-pass vlan 2 to 6

5.测试

1.PC1/PC3 可以正常访问PC4/5/6

PC1:

PC1 - PC2/4/5/6:

PC3:

PC3 - PC2/4/5/6:

2.PC2可访问PC4/5/6:

PC2:

PC2 - PC4/5/6:

3.PC4可以访问PC5，不能访问PC6

PC4:

PC4 - PC5:

PC4 X PC6:

4.PC5不能访问PC6

PC5:

PC5 X PC6:

PC6:

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