vtp+stp+三层交换综合实验

[align=left] 实验环境配置说明：[/align]
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1.将R1的Fa0/1接口的IP设为：10.0.0.2/8，Fa0/2接口的IP设为：20.0.0.1/8
2.将SW2的Fa0/10接口的IP设为：10.0.0.1/8
3.将vlan2的IP设为：192.168.1.1/24
4.将vlan3的IP设为：192.168.2.1/24
5.将pc1的IP设为：192.168.1.10/24 网关：192.168.1.1
6.将pc2的IP设为：192.168.2.10/24 网关：192.168.2.1
7.将pc3的IP设为：192.168.1.20/24 网关：192.168.1.1
8.将pc4的IP设为：192.168.2.20/24 网关：192.168.2.1
9.将pc5的IP设为：20.0.0.2/8 网关：20.0.0.1[/align]
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实验结果要求：[/align]
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pc5能ping通pc1,pc2,pc3,pc4.[/align]
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[align=left] ==========================SW1配置=================================[/align]
[align=left][/align]
[align=left] SW1(config)#interface range f0/1 -2[/align]
[align=left] SW1(config-if-range)#switchport mode trunk[/align]
[align=left] SW1(config)#interface range f0/13 -14[/align]
[align=left] SW1(config-if-range)#switchport mode trunk[/align]
[align=left]
SW1(config)#vtp domain leaf //创建VTP域名[/align]
[align=left] SW1#vlan database[/align]
[align=left] SW1(vlan)#vlan 2[/align]
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VLAN 2 added:[/align]
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Name: VLAN0002[/align]
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SW1(vlan)#vlan 3[/align]
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VLAN 3 added:[/align]
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Name: VLAN0003[/align]
[align=left] SW1(vlan)#exit[/align]
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SW1(config)#spanning-tree vlan 2 root primary //设置SW1为vlan2的主根网桥[/align]
[align=left] VLAN 2 bridge priority set to 8192[/align]
[align=left] VLAN 2 bridge max aging time unchanged at 20[/align]
[align=left] VLAN 2 bridge hello time unchanged at 2
VLAN 2 bridge forward delay unchanged at 15[/align]
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SW1(config)#spanning-tree vlan 3 root secondary //设置SW1为vlan3的辅助根网桥[/align]
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VLAN 3 bridge priority set to 16384[/align]
[align=left] VLAN 3 bridge max aging time unchanged at 20[/align]
[align=left] VLAN 3 bridge hello time unchanged at 2[/align]
[align=left] VLAN 3 bridge forward delay unchanged at 15[/align]
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SW1(config)#interface range f0/1 -2 //配置以太网通道[/align]
[align=left] SW1(config-if-range)#shutdown[/align]
[align=left] SW1(config-if-range)#channel-group 1 mode on[/align]
[align=left] SW1(config-if-range)#no shutdown[/align]
[align=left] SW1(config)#ip routing //开启三层交换路由功能[/align]
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=============================SW2配置==========================
SW2(config)#interface range f0/1 -2[/align]
[align=left] SW2(config-if-range)#switchport mode trunk[/align]
[align=left] SW2(config)#interface range f0/13 -14
[/align]
[align=left] SW2(config-if-range)#switchport mode trunk[/align]
[align=left] SW2(config)#interface f0/10[/align]
[align=left] SW2(config-if)#switchport mode trunk[/align]
[align=left] SW2(config)#VTP mode client //设置SW3为VTP客户机模式[/align]
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SW2(config)#spanning-tree vlan 3 root primary //设置SW2为vlan3的主根网桥[/align]
[align=left] VLAN 3 bridge priority set to 8192[/align]
[align=left] VLAN 3 bridge max aging time unchanged at 20[/align]
[align=left] VLAN 3 bridge hello time unchanged at 2[/align]
[align=left] VLAN 3 bridge forward delay unchanged at 15[/align]
[align=left][/align]
[align=left] SW2(config)#spanning-tree vlan 2 root secondary //设置SW2为vlan2的辅助根网桥[/align]
[align=left] VLAN 2 bridge priority set to 16384
VLAN 2 bridge max aging time unchanged at 20[/align]
[align=left] VLAN 2 bridge hello time unchanged at 2[/align]
[align=left] VLAN 2 bridge forward delay unchanged at 15[/align]
[align=left][/align]
[align=left] SW2(config)#interface range f0/1 -2 //配置以太网通道[/align]
[align=left] SW2(config-if-range)#shutdown
SW2(config-if-range)#channel-group 1 mode on[/align]
[align=left] SW2(config-if-range)#no shutdown[/align]
[align=left][/align]
[align=left] SW2(config)#ip routing //开启三层交换路由功能[/align]
[align=left] SW2(config)#interface vlan 2[/align]
[align=left] SW2(config-if)#ip address 192.168.1.1 255.255.255.0[/align]
[align=left] SW2(config-if)#no shutdown[/align]
[align=left] SW2(config-if)#exit[/align]
[align=left] SW2(config)#interface vlan 3
SW2(config-if)#ip address 192.168.2.1 255.255.255.0[/align]
[align=left] SW2(config-if)#no shutdown[/align]
[align=left] SW2(config-if)#exit[/align]
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SW2(config)#interface f0/10[/align]
[align=left] SW2(config-if)#no switchport //配置路由接口[/align]
[align=left] SW2(config-if)#ip address 10.0.0.1 255.0.0.0
SW2(config-if)#no shutdown[/align]
[align=left] SW2(config)#router rip[/align]
[align=left] SW2(config-router)#version 2[/align]
[align=left] SW2(config-router)#no auto-summary
SW2(config-router)#network 10.0.0.0[/align]
[align=left] SW2(config-router)#network 192.168.1.0[/align]
[align=left] SW2(config-router)#network 192.168.2.0[/align]
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=======================SW3配置================================[/align]
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SW3(config)#interface range f0/13 -14
SW3(config-if-range)#switchport mode trunk[/align]
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SW3(config)#VTP mode client[/align]
[align=left] [/align]
[align=left] SW3(config)#interface f0/1[/align]
[align=left] SW3(config-if)#switchport access vlan 2[/align]
[align=left] SW3config-if)#exit[/align]
[align=left] SW3(config)#interface f0/2[/align]
[align=left] SW3(config-if)#switchport access vlan 3[/align]
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SW3(config)#spanning-tree uplinkfast //配置上行链路[/align]
[align=left] [/align]
[align=left] SW3(config)#interface range f0/1 -2 //配置速端口[/align]
[align=left] SW3(config-if-range)#spanning-tree portfast[/align]
[align=left][/align]
[align=left] =====================SW4配置=================================[/align]
[align=left] SW4(config)#interface range f0/13 -14[/align]
[align=left] SW4(config-if-range)#switchport mode trunk[/align]
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SW4(config)#VTP mode client[/align]
[align=left] [/align]
[align=left] SW4(config)#interface f0/1[/align]
[align=left] SW4(config-if)#switchport access vlan 2
SW4(config-if)#exit[/align]
[align=left] SW4(config)#interface f0/2[/align]
[align=left] SW4(config-if)#switchport access vlan 3[/align]
[align=left] [/align]
[align=left] SW4(config)#spanning-tree uplinkfast[/align]
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SW4(config)#interface range f0/1 -2[/align]
[align=left] SW4(config-if-range)#spanning-tree portfast[/align]
[align=left] [/align]
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==========================R1配置=============================[/align]
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R1(config)#interface f0/1[/align]
[align=left] R1(config-if)#ip address 10.0.0.2 255.0.0.0[/align]
[align=left] R1(config-if)#no shutdown[/align]
[align=left] R1(config-if)#exit
R1(config)#interface f0/2[/align]
[align=left] R1(config-if)#ip address 20.0.0.1 255.0.0.0[/align]
[align=left] R1(config-if)#no shutdown[/align]
[align=left] R1(config-if)#exit[/align]
[align=left] R1(config)#router rip[/align]
[align=left] R1(config-router)#version 2[/align]
[align=left] R1(config-router)#no auto-summary[/align]
[align=left] R1(config-router)#network 10.0.0.0
R1(config-router)#network 20.0.0.0[/align]
[align=left] [/align]
[align=left] 实验测试:[/align]
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R1#ping 192.168.1.10[/align]
[align=left] Type escape sequence to abort.[/align]
[align=left] Sending 5, 100-byte ICMP Echos to 192.168.1.10, timeout is 2 seconds:
!!!!![/align]
[align=left] Success rate is 100 percent (5/5), round-trip min/avg/max = 64/146/340 ms[/align]
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R1#ping 192.168.1.20[/align]
[align=left] Type escape sequence to abort.[/align]
[align=left] Sending 5, 100-byte ICMP Echos to 192.168.1.20, timeout is 2 seconds:[/align]
[align=left] !!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 60/117/232 ms[/align]
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R1#ping 192.168.2.10[/align]
[align=left] Type escape sequence to abort.[/align]
[align=left] Sending 5, 100-byte ICMP Echos to 192.168.2.10, timeout is 2 seconds:[/align]
[align=left] !!!!![/align]
[align=left] Success rate is 100 percent (5/5), round-trip min/avg/max = 32/117/244 ms
R1#ping 192.168.2.20[/align]
[align=left] Type escape sequence to abort.[/align]
[align=left] Sending 5, 100-byte ICMP Echos to 192.168.2.20, timeout is 2 seconds:[/align]
[align=left] !!!!![/align]
[align=left] Success rate is 100 percent (5/5), round-trip min/avg/max = 48/146/272 ms[/align]