ospf多實(shí)例典型配置.doc

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1、OSPF多實(shí)例實(shí)驗(yàn)一、實(shí)驗(yàn)拓?fù)涠?shí)驗(yàn)版本R3680E與R2631E版本是vrp3.3－008；R2621版本是174－0107；R4001是1.44三、實(shí)驗(yàn)配置1、pe1：3680E配置discu#sysnameR3680E#local-useraaapasswordsimpleaaalocal-useraaaservice-typetelnet#mplslsr-id202.1.1.1#mpls#mplsldp#ipvpn-instancevpnaroute-distinguisher

2、100:1vpn-target100:1export-extcommunityvpn-target100:1import-extcommunitycontrollerE11/0clockmasterusinge1#controllerE11/1clockmasterusinge1#interfaceSerial1/0:0link-protocolpppipaddress1.1.1.2255.255.255.252mplsmplsldpenable#interfaceSerial1/1:0link-pro

3、tocolpppipbindingvpn-instancevpnaipaddress3.1.1.1255.255.255.252#interfaceLoopBack1ipaddress202.1.1.1255.255.255.255#interfaceLoopBack2ipbindingvpn-instancevpnaipaddress203.1.1.1255.255.255.255///必須是32位的#bgp10undosynchronizationgroup1internalpeer1connect

4、-interfaceLoopBack1peer202.1.1.2group1#ipv4-familyvpn-instancevpnaimport-routedirectimport-routeospf10undosynchronization#ipv4-familyvpnv4peer1enablepeer202.1.1.2group1#ospf1area0.0.0.0network1.1.1.00.0.0.3network202.1.1.10.0.0.0#ospf10router-id203.1.1.1

5、vpn-instancevpnaimport-routebgp///必須引入bgp，為了建立203.1.1.1->203.1.1.2的偽連接import-routedirectarea0.0.0.1network3.1.1.00.0.0.3sham-link203.1.1.1203.1.1.2disiprouvpnvpnavpnaRouteInformationRoutingTable:vpnaRoute-Distinguisher:100:1Destination/MaskProtoc

6、olPreCostNexthopInterface2.1.1.0/30BGP2560202.1.1.2InLoopBack03.1.1.0/30DIRECT003.1.1.1Serial1/1:03.1.1.1/32DIRECT00127.0.0.1InLoopBack03.1.1.2/32DIRECT003.1.1.2Serial1/1:010.0.0.0/8BGP2561610202.1.1.2InLoopBack020.0.0.0/8OSPF1016103.1.1.2Serial1/1:0203.

7、1.1.1/32DIRECT00127.0.0.1InLoopBack0203.1.1.2/32BGP2560202.1.1.2InLoopBack0///如果該路由不存在，則sham不能updisospfshamOSPFProcess10withRouterID203.1.1.1ShamLinksSham-link203.1.1.1->203.1.1.2,State:FullArea:0.0.0.1Neighbor-id:203.1.1.2Cost:1State:PtoPType:Sh

8、amTimers:Hello10,Dead40,Poll0,Retransmit5,TransmitDelay12、pe2：R2631E配置discu#sysnameR2631E#local-useraaapasswordsimpleaaalocal-useraaaservice-typetelnet#mplslsr-id202.1.1.2#mpls#mplsldp#ipvpn-instancevpnaroute-disti