路由与交换gns3完成实验

1、GNS3 完成接1.R1、R2、R3、R4、R5、口 GNS3 完成接1.R1、R2、R3、R4、R5、口 IP，确保直连接口可通R1#configEnterds,oneperEnd with R1(config-if)#ipadd192.168.1.1R1(config-if)#noEnterds,oneperEnd with R2(config-if)#noR2(config-if)#no shR3#configEnterds,oneperEndwith R3(config-if)#noR3(config-if)#no shEnterds,oneperEnterds,oneperEndwi

2、th R3(config-if)#noR3(config-if)#no shEnterds,oneperEndwith R4(config-if)#noR4(config-if)#no shEnterds,oneperEnd with R5(config-if)#noR5(config-if)#no shEnterds,oneperEnd with R6(config-if)#no sh2.MPLSBACKBONEIGP本实验采用 ospf（一IS-erfaceipaddress10.1.1.2routerospferfacenetwork10.0.0.00.255.255.255areaer

3、faceipaddress10.1.1.3routerospf2.MPLSBACKBONEIGP本实验采用 ospf（一IS-erfaceipaddress10.1.1.2routerospferfacenetwork10.0.0.00.255.255.255areaerfaceipaddress10.1.1.3routerospferfacenetwork10.0.0.00.255.255.255areaerfaceipaddress10.1.1.4routerospferfacenetwork10.0.0.00.255.255.255areaerfaceipaddress10.1.1.5r

4、outerospferfacenetwork10.0.0.00.255.255.255area否正常工R2#showiproute10.0.0.0/8isvariablysubnetted,7subnets,2OO10.1.1.3/32110/2via10.1.10.2,01:48:47,10.1.1.4/32110/3via10.1.10.2,01:48:47,O10.1.1.5/32110/4via10.1.10.2,01:48:47,10.1.30.0/24110/3via10.1.10.2,01:48:47,10.1.20.0/24110/2via10.1.10.2,01:48:47,

5、4.PE路由器（R2R5）ip/ mplslabelprotocolO10.1.1.5/32110/4via10.1.10.2,01:48:47,10.1.30.0/24110/3via10.1.10.2,01:48:47,10.1.20.0/24110/2via10.1.10.2,01:48:47,4.PE路由器（R2R5）ip/ mplslabelprotocolldp /mplsldprouter-idack0force /LSR的router-0/1 /为端口MPLSmplsipmplslabelprotocolmplsldprouter-idLo mpls ack05P（R3，R4）

6、ipmplslabelprotocolmplsldprouter-idack0！mpls ip !mpls ipipmplslabelprotocolmplsldprouter-id！ack0mpls ip !mpls iptag-switching6在任意一台骨干路由器查看（转，确正常工R2#show mpls forwarding-Local 00mpls ip !mpls iptag-switching6在任意一台骨干路由器查看（转，确正常工R2#show mpls forwarding-Local 0000NextPop tag Pop7PEBGP R2#showtcptcp179Lo

7、cal64FEB8A8 64E44B50 R2R5BGP#routerbgp64512/64512是私AS（64512-65535）R2(config- router)#neighbor 10.1.1.5 remote-as 64512R2(config-router)#neighbor10.1.1.5update-sourcelo R2(config-router)#no synchronizationR2(config-router)#noauo-ack R5（config）#routerbgpR5(config-router)#neighbor10.1.1.2remote-asR5(co

8、nfig-router)#neighbor10.1.1.2update-sourcelo R5(cconfig-router)#no synchronizationR5(config-router)#noauo-ack8确认BGP R2#SHOWIPBGpBGProuteridentifier10.1.1.2,localASnumberBGPtableis1,mainroutingtable1VASMsgRcvdTblVer InQOutQUp/Down 4 08确认BGP R2#SHOWIPBGpBGProuteridentifier10.1.1.2,localASnumberBGPtabl

9、eis1,mainroutingtable1VASMsgRcvdTblVer InQOutQUp/Down 4 0 CER2（config）#router bgp 64512 V4R2(config-router-af)#neighbor10.1.1.5activate / MP-BGP R2(config-router-af)#noauto-R5（config）#routerbgpR5(config-router-af)#neighbor10.1.1.2R5(config-router-af)#neighbor10.1.1.2 R5(config-router-af)#noauto-10.R

10、2R5MP-BGP发现现在并没有相关路R2#showipv411.VRFRT ip _rdip_rdimport口的关联vrf R2(config-if)#ipvrf_ erfaceF0/0IPaddress192.168.1.2removedduetoenablingVRF R2(config-if)#ip add 192.168.1.2 255.255.255.0 rdip_rdimport口的关联vrf R2(config-if)#ipvrf_ erfaceF0/0IPaddress192.168.1.2removedduetoenablingVRF R2(config-if)#ip a

11、dd 192.168.1.2 255.255.255.0 _R5(config-if)#ipvrf_ erfaceF0/1IPaddress192.168.4.1removedduetoenablingR5(config-if)#ipadd192.168.4.1_13.vrfshowip14.PE CE MP-BGPRIP之间的路由重分发R2和R1，R5和R6router2redistribute snetworknetworknetworkiproute192.168.2.0255.255.255.0 iproute192.168.3.0255.255.255.0 routerrip2red

12、istribute snetworknetworknetworkiproute192.168.5.0255.255.255.0 iproutenetworkiproute192.168.2.0255.255.255.0 iproute192.168.3.0255.255.255.0 routerrip2redistribute snetworknetworknetworkiproute192.168.5.0255.255.255.0 iproute192.168.6.0255.255.255.0 R2（config）#routerR2(config-2R2(config-router)# ad

13、dress-family ipv4 _ipv4rip与vrf2R2(config-router-af)#redistribute bgp 64512 metric MP-BGP64512：100RT rip 中，transparent MED R2（config-router-af）#noauto-R5(config-2 _2 R5(config-router-af)#redistributebgp64512metrictransparent R5（config-router-af）#no auto-summaryR2(config)#routerbgpR2(config-router-af)

14、#redistribute rip R2(config-router-af)#no auto-summary R2(config-router-af)#nosynchronization_R5(config)#router bgp R5(config-router-af)#redistribute rip _R5(config-router-af)#no15.查_中的 R1R6 路由R1#showiprouteR192.168.4.0/24120/1via192.168.1.2,00:00:13,192.168.5.0/24120/2via192.168.1.2,00:00:13,192.16

15、8.6.0/24120/2viaR5(config-router-af)#no15.查_中的 R1R6 路由R1#showiprouteR192.168.4.0/24120/1via192.168.1.2,00:00:13,192.168.5.0/24120/2via192.168.1.2,00:00:13,192.168.6.0/24120/2via192.168.1.2,00:00:13,R6#showiprouteR192.168.1.0/24120/1via192.168.4.1,00:00:17,192.168.2.0/24120/2via192.168.4.1,00:00:17,192.168.3.0/24120/2via192.168.4.1,00:00:17,确认路由的有TypesequencetoSending5,100-byteICMPEchosto192.168.4.2,timeoutis2srateis100percent(5/5),round-t