RouterA(config-subif)#ip add 172.18.4.1 255.255.255.0 RouterA(config-subif)#no shutdown RouterA(config-subif)#exit RouterA(config)# （5）、给vlan50配置 RouterA(config)#int fa0/0.5
%LINK-5-CHANGED: Interface FastEthernet0/0.1, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0.5, changed state to up RouterA(config-subif)#encap dot1q 50
RouterA(config-subif)#ip add 172.18.5.1 255.255.255.0 RouterA(config-subif)#no shutdown RouterA(config-subif)#exit RouterA(config)# （6）、给vlan60配置 RouterA(config)#int fa0/0.6
%LINK-5-CHANGED: Interface FastEthernet0/0.6, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0.6, changed state to up RouterA(config-subif)#encap dot1q 60
RouterA(config-subif)#ip add 172.18.6.1 255.255.255.0 RouterA(config-subif)#no shutdown RouterA(config-subif)#exit RouterA(config)# （7）、给vlan70配置 RouterA(config)#int fa0/0.7
%LINK-5-CHANGED: Interface FastEthernet0/0.7, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0.7, changed state to up RouterA(config-subif)#encap dot1q 70
RouterA(config-subif)#ip add 172.18.7.1 255.255.255.0 RouterA(config-subif)#no shutdown RouterA(config-subif)#exit RouterA(config)# （8）、给vlan80配置 RouterA(config)#int fa0/0.8
%LINK-5-CHANGED: Interface FastEthernet0/0.8, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0.8, changed state to up RouterA(config-subif)#encap dot1q 80
RouterA(config-subif)#ip add 172.18.8.1 255.255.255.0 RouterA(config-subif)#no shutdown RouterA(config-subif)#exit RouterA(config)# （9）、给vlan90配置 RouterA(config)#int fa0/0.9
%LINK-5-CHANGED: Interface FastEthernet0/0.9, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0.9, changed state to up
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RouterA(config-subif)#encap dot1q 90
RouterA(config-subif)#ip add 172.18.9.1 255.255.255.0 RouterA(config-subif)#no shutdown RouterA(config-subif)#exit RouterA(config)# （10）、给vlan100配置 RouterA(config)#int fa0/0.10
%LINK-5-CHANGED: Interface FastEthernet0/0.10, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0.10, changed state to up RouterA(config-subif)#encap dot1q 100
RouterA(config-subif)#ip add 172.18.10.1 255.255.255.0 RouterA(config-subif)#no shutdown RouterA(config-subif)#exit RouterA(config)# （11）、给vlan110配置 RouterA(config)#int fa0/0.11
%LINK-5-CHANGED: Interface FastEthernet0/0.11, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0.11, changed state to up RouterA(config-subif)#encap dot1q 110
RouterA(config-subif)#ip add 172.18.11.1 255.255.255.0 RouterA(config-subif)#no shutdown RouterA(config-subif)#exit RouterA(config)# （12）、给vlan120配置 RouterA(config)#int fa0/0.12
%LINK-5-CHANGED: Interface FastEthernet0/0.12, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0.12, changed state to up RouterA(config-subif)#encap dot1q 120
RouterA(config-subif)#ip add 172.18.12.1 255.255.255.0 RouterA(config-subif)#no shutdown RouterA(config-subif)#exit RouterA(config)# （13）、给vlan130配置 RouterA(config)#int fa0/0.13
%LINK-5-CHANGED: Interface FastEthernet0/0.13, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0.13, changed state to up RouterA(config-subif)#encap dot1q 130
RouterA(config-subif)#ip add 172.18.13.1 255.255.255.0 RouterA(config-subif)#no shutdown RouterA(config-subif)#exit RouterA(config)# （14）、给vlan140配置 RouterA(config)#int fa0/0.14
%LINK-5-CHANGED: Interface FastEthernet0/0.14, changed state to up
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%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0.14, changed state to up RouterA(config-subif)#encap dot1q 140
RouterA(config-subif)#ip add 172.18.14.1 255.255.255.0 RouterA(config-subif)#no shutdown RouterA(config-subif)#exit RouterA(config)#
7.2、交换机的配置
在交换机上划分vlan
Switch>en Switch#conf t
Enter configuration commands, one per line. End with CNTL/Z. Switch(config)#vlan 1
Switch(config-vlan)#name fuwuqi1
Default VLAN 1 may not have its name changed. Switch(config-vlan)#exit Switch(config)#vlan 2
Switch(config-vlan)#name fuwuqi2 Switch(config-vlan)#exit Switch(config)#vlan 3
Switch(config-vlan)#name fuwuqi3 Switch(config-vlan)#exit Switch(config)#vlan 4
Switch(config-vlan)#name fuwuqi4 Switch(config-vlan)#exit Switch(config)#vlan 10
Switch(config-vlan)#name jiaoxue1 Switch(config-vlan)#exit Switch(config)#vlan 20
Switch(config-vlan)#name jiaoxue2 Switch(config-vlan)#exit Switch(config)#vlan 30
Switch(config-vlan)#name xueshengxushe1 Switch(config-vlan)#exit Switch(config)#vlan 40
Switch(config-vlan)#name xueshengsushe2 Switch(config-vlan)#exit Switch(config)#vlan 50
Switch(config-vlan)#name jiaoshisushe1 Switch(config-vlan)#exit Switch(config)#vlan 60
Switch(config-vlan)#name xiaojing
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Switch(config-vlan)#exit Switch(config)#vlan 70
Switch(config-vlan)#name zonghe Switch(config-vlan)#exit Switch(config)#vlan 80
Switch(config-vlan)#name jiaoshisushe2 Switch(config-vlan)#exit Switch(config)#vlan 90
Switch(config-vlan)#name jiaoxue Switch(config-vlan)#exit
将端口划分到相应的vlan中
Switch(config)#int range fa 0/1-35
Switch(config-if-range)#switchport mode access Switch(config-if-range)#switchport access vlan 10 Switch(config-if-range)#no shut Switch(config-if-range)#exit
Switch(config)#int range fa 0/1-35
Switch(config-if-range)#switchport mode access Switch(config-if-range)#switchport access vlan 20 Switch(config-if-range)#no shut Switch(config-if-range)#exit
Switch(config)#int range fa 0/1-28
Switch(config-if-range)#switchport mode access Switch(config-if-range)#switchport access vlan 30 Switch(config-if-range)#no shut Switch(config-if-range)#exit
Switch(config)#int range fa 0/1-28
Switch(config-if-range)#switchport mode access Switch(config-if-range)#switchport access vlan 40 Switch(config-if-range)#no shut Switch(config-if-range)#exit
Switch(config)#int range fa 0/1-16
Switch(config-if-range)#switchport mode access Switch(config-if-range)#switchport access vlan 50 Switch(config-if-range)#no shut Switch(config-if-range)#exit Switch(config)#int range fa 0/1-3
Switch(config-if-range)#switchport mode access Switch(config-if-range)#switchport access vlan 60 Switch(config-if-range)#no shut Switch(config-if-range)#exit
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Switch(config)#int range fa 0/1-27
Switch(config-if-range)#switchport mode access Switch(config-if-range)#switchport access vlan 70 Switch(config-if-range)#no shut Switch(config-if-range)#exit
Switch(config)#int range fa 0/1-16
Switch(config-if-range)#switchport mode access Switch(config-if-range)#switchport access vlan 80 Switch(config-if-range)#no shut Switch(config-if-range)#exit
Switch(config)#int range fa 0/1-35
Switch(config-if-range)#switchport mode access Switch(config-if-range)#switchport access vlan 90 Switch(config-if-range)#no shut Switch(config-if-range)#exit
设置端口模式
Switch>en Switch#conf t
Enter configuration commands, one per line. End with CNTL/Z. Switch(config)#inter f0/2
Switch(config-if)#switchport mode trunk
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/2, changed state to down %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/2, changed state to up Switch(config-if)#exit Switch(config)#inter f0/4
Switch(config-if)#switchport mode trunk
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/4, changed state to down %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/4, changed state to up Switch(config-if)#exit
在交换机SWITCH2上划分vlan
Switch(config)#vlan 10
Switch(config-vlan)#name jiaoxue1 Switch(config-vlan)#exit Switch(config)#vlan 20
Switch(config-vlan)#name jiaoxue2 Switch(config-vlan)#exit Switch(config)#vlan 30
Switch(config-vlan)#name xueshengxushe1 Switch(config-vlan)#exit
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