5.2：扩展ACL访问控制列表实验三(VLAN方式、VTY访问限制)

interface FastEthernet0/9 switchport access vlan 20 interface FastEthernet0/10 switchport access vlan 20 interface FastEthernet0/11 switchport access vlan 30 interface FastEthernet0/12 switchport access vlan 30 interface FastEthernet0/13 switchport access vlan 30 interface FastEthernet0/14 switchport access vlan 30 interface FastEthernet0/15 switchport access vlan 30 interface FastEthernet0/16 interface FastEthernet0/17 interface FastEthernet0/18 interface FastEthernet0/19 interface FastEthernet0/20 interface FastEthernet0/21 interface FastEthernet0/22 interface FastEthernet0/23 interface FastEthernet0/24 interface GigabitEthernet0/1 interface GigabitEthernet0/2 interface Vlan1 no ip address shutdown

interface Vlan10

ip address 172.16.1.1 255.255.255.0 interface Vlan20

ip address 172.16.2.1 255.255.255.0 interface Vlan30

ip address 172.16.4.1 255.255.255.0 ip classless

access-list 9 permit host 172.16.1.2 access-list 9 deny any line con 0 line vty 0 4

access-class 9 in login

line vty 5 15

access-class 9 in login

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end

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