企业三层架构配置实例

1、企业三层架构配置实例作者：救世主220实验日期：2015615实验拓扑如下：100,1.1,0/22611Router3iso半国电它iwptad;o1.1.1,1/24router0十router1FaO/OV/Svlan10vtan20vlar10vlan20vlanIQvlan20PC-PTPC2Fa0/21z*29gD-2*FaO/7聞3、口PG-PTPCOISProuter3配置:Router#showrunBuildingconfiguration.hostnameRouter!interfaceLoopbackOipaddress1.1.1.1255.255.255.0!spee

2、dautorouter2配置:Router#showrunBuildingconfiguration.Currentconfiguration:979bytes!version12.4noservicetimestampslogdatetimemsecnoservicetimestampsdebugdatetimemsecnoservicepassword-encryption!hostnameRouter!interfaceFastEthernetO/Oipnatoutsideduplexautospeedauto!interfaceFastEthernet0/1ipnatinsidedup

3、lexautospeedauto!interfaceFastEthernet1/0ipnatinsideduplexautospeedauto!routerospf110log-adjacency-changesdefault-informationoriginate!access-list1permit10.0.0.00.255.255.255!Router1配置：Router#showrunBuildingconfiguration.Currentconfiguration:835bytes!version12.4noservicetimestampslogdatetimemsecnose

4、rvicetimestampsdebugdatetimemsecnoservicepassword-encryption!hostnameRouter!interfaceFastEthernetO/Oduplexautospeedauto!interfaceFastEthernet0/1duplexautospeedauto!interfaceFastEthernet1/0duplexautospeedauto!routerospf110log-adjacency-changesnetwork10.0.0.00.255.255.255area0!Router0配置：Router#showrun

5、Buildingconfiguration.Currentconfiguration:757bytes!version12.4noservicetimestampslogdatetimemsecnoservicetimestampsdebugdatetimemsecnoservicepassword-encryptionhostnameRouterinterfaceFastEthernetO/Oduplexautospeedauto!interfaceFastEthernet0/1duplexautospeedauto!interfaceFastEthernet1/0duplexautospe

6、edauto!routerospf110log-adjacency-changes（左边）配置：Switch#showrunBuildingconfiguration.Currentconfiguration:2507bytes!version12.2noservicetimestampslogdatetimemsecnoservicetimestampsdebugdatetimemsecnoservicepassword-encryption!hostnameSwitchipdhcpexcluded-address10.0.7.110.0.7.99ipdhcpexcluded-address

7、10.0.8.110.0.8.99!ipdhcppoolvlan10dns-server8.888ipdhcppoolvian20dns-server8.888iprouting!spanning-treemodepvstspanning-treevlan10priority24576spanning-treevlan20priority28672!interfacePort-channel1switchporttrunkencapsulationdot1qswitchportmodetrunk!interfaceFastEthernet0/1speedauto!interfaceFastEt

8、hernet0/2switchporttrunkallowedvlan10,20switchporttrunkencapsulationdot1qswitchportmodetrunk!interfaceFastEthernet0/3switchporttrunkallowedvlan10,20switchporttrunkencapsulationdot1qswitchportmodetrunk!interfaceFastEthernet0/4channel-group1modeonswitchporttrunkencapsulationdot1qswitchportmodetrunk!in

9、terfaceFastEthernet0/5channel-group1modeonswitchporttrunkencapsulationdot1qswitchportmodetrunk!interfaceFastEthernet0/6noswitchportipospfcost10duplexautospeedauto!interfaceVian10standbyversion2standby1priority110standby1preemptstandby1trackFastEthernetO/6!interfaceVlan20standbyversion2standby1preemp

10、t!routerospf110router-id4.444log-adjacency-changesnetwork10.0.0.00.255.255.255area0switch1（右边）：Switch#showrunBuildingconfiguration.Currentconfiguration:2266bytes!version12.2noservicetimestampslogdatetimemsecnoservicetimestampsdebugdatetimemsecnoservicepassword-encryption!hostnameSwitch!ipdhcpexclude

11、d-address10.0.8.110.0.8.254!iprouting!spanning-treemodepvstspanning-treevlan20priority24576spanning-treevlan10priority28672interfacePort-channel1switchporttrunkencapsulationdotlqswitchportmodetrunk!interfaceFastEthernetO/1noswitchportipospfcost10duplexautospeedauto!interfaceFastEthernet0/2channel-gr

12、oup1modeonswitchporttrunkencapsulationdot1qswitchportmodetrunk!interfaceFastEthernet0/3channel-group1modeonswitchporttrunkencapsulationdot1qswitchportmodetrunk!interfaceFastEthernet0/4switchporttrunkallowedvlan10,20switchporttrunkencapsulationdot1qswitchportmodetrunk!interfaceFastEthernet0/5switchpo

13、rttrunkallowedvlan10,20switchporttrunkencapsulationdot1qswitchportmodetrunk!interfaceFastEthernet0/6speedauto!standby1preemptinterfaceVlan20standbyversion2standby1priority110standby1preemptstandby1trackFastEthernet0/1!routerospf110log-adjacency-changes二层sw0（左边）配置：Switch#showrunBuildingconfiguration.

14、Currentconfiguration:1193bytes!version12.2noservicetimestampslogdatetimemsecnoservicetimestampsdebugdatetimemsecnoservicepassword-encryption!hostnameSwitch!spanning-treemodepvst!interfaceFastEthernet0/3switchportaccessvlan10switchportmodeaccessspanning-treeportfast!interfaceFastEthernet0/4switchport

15、accessvlan20switchportmodeaccessspanning-treeportfast二层sw1（右边）配置：Switch#showrunBuildingconfiguration.Currentconfiguration:1193bytesversion12.2noservicetimestampslogdatetimemsecnoservicetimestampsdebugdatetimemsecnoservicepassword-encryption!hostnameSwitch!interfaceFastEthernetO/3switchportaccessvlan

16、10switchportmodeaccessspanning-treeportfast!interfaceFastEthernet0/4switchportaccessvlan20switchportmodeaccessspanning-treeportfast测试结果:1.1,1Kithbyteaoflinedout.timsdout.deques匸tbyte9=32TTL252bytes-32time-ImsTTL252fcoin11.1xl:Replyfrom1_L.1.1:Pickets:Snt=4rR.&celved2rLast=2K呂0右,Approxunfiterauii

17、dtriptiznesinziilli-gecondaiKiniEUQ=1e3tHaiLlzKLii=ILmf,=EmuReplyReplyReplyfEemfEtrnifrein100.1.1- 10:byt«9-3210&.100.1.1- 1口：bytes=32lOO.L.l.iafa-yte-122tixie2oi9TTL2S2TTL=2S2tjjne=10ni3TTL-252tijneLOmsTTL=2E24rLostG(DtIobspzn14-SecanfiszPingstatisticsfor100.1_l_lQzpackeT=zSent4”Received坯不?匚OKijntefoundXxipdixiesinMinimi=Ojh-9,Maxiwun=lOinrje=SjngtCAtumuEut1.1.1.1Traein-gToutstnover且"ffiAKirninnof30iio-p10r口1ms0IEL310,0,7.121ms03TL91ma10.0,5,2