A00600030-BGP基本配置

BGP基本配置H3C大规模网络路由技术1.0杭州华三通信技术有限公司版权所有，未经授权不得使用与传播本章介绍了BGP协议的配置步骤、BGP对等体和路由信息查看以及BGP的维护调试命令。引入掌握BGP路由协议的基本功能配置掌握BGP同步配置掌握BGP路由协议的显示维护课程目标学习完本课程，您应该能够：配置BGP协议基本功能配置BGP同步BGP基本配置示例BGP协议的基本显示和维护目录连接启动BGP[Router]bgpas-number配置RouterID[Router-bgp]router-idrouter-id指定BGP对等体及AS号[Router-bgp]peerip-addressas-numberas-number连接指定建立TCP连接使用的源接口[Router-bgp]peerip-addressconnect-interfaceinterface-typeinterface-number配置允许同非直接相连网络上的邻居建立EBGP连接[Router-bgp]peerip-addressebgp-max-hop[hop-count]生成路由将本地路由发布到BGP路由表中[Router-bgp]networkip-address[mask|mask-length][route-policyroute-policy-name]引入其它路由协议的路由[Router-bgp]import-routeprotocol[process-id|all-processes][medmed-value|route-policyroute-policy-name]配置BGP协议基本功能配置BGP同步BGP基本配置示例BGP协议的基本显示和维护目录同步[Router-bgp]synchronization[Router-bgp]undosynchronization启用BGP同步特性关闭BGP同步特性MSR路由器缺省关闭配置BGP协议基本功能配置BGP同步BGP基本配置示例BGP协议的基本显示和维护目录[RTA]bgp65101[RTA-bgp]router-id1.1.1.1[RTA-bgp]peer10.3.3.2as-number65223[RTA-bgp]network10.3.3.0255.255.255.252[RTA-bgp]network1.1.1.1255.255.255.255[RTB]bgp65223[RTB-bgp]router-id2.2.2.2[RTB-bgp]peer10.3.3.1as-number65101[RTB-bgp]peer4.4.4.4as-number65223[RTB-bgp]peer4.4.4.4connect-interfaceLoopBack0[RTB-bgp]import-routeospf1[RTB-ospf-1]import-routebgp[RTC]bgp65223[RTC-bgp]router-id4.4.4.4[RTC-bgp]peer2.2.2.2as-number65223[RTC-bgp]peer2.2.2.2connect-interfaceLoopBack0OSPFOSPFIBGP配置BGP协议基本功能配置BGP同步BGP基本配置示例BGP协议的基本显示和维护目录号会话已建立的时长/（会话未建立时）当前状态的时长本地的路由器ID本地自治系统号RTBdisplaybgppeerBGPlocalrouterID:172.16.3.130LocalASnumber:65002Totalnumberofpeers:2Peersinestablishedstate:2PeerVASMsgRcvdMsgSentOutQPrefRcvUp/DownState10.10.10.1465001440000:02:23Established10.10.10.6465002230000:00:05Established属性值路由首选值本地优先级local-preference属性值RTBdisplaybgprouting-tableTotalNumberofRoutes:4BGPLocalrouterIDis172.16.3.130Statuscodes:*-valid,-best,d-damped,h-history,i-internal,s-suppressed,S-StaleOrigin:i-IGP,e-EGP,?-incompleteNetworkNextHopMEDLocPrfPrefValPath/Ogn*1.1.1.1/3210.10.10.10065001i*i4.4.4.4/3210.10.10.601000?*May1110:09:14:4682009H3CRM/6/RMDEBUG:BGP.:10.10.10.2StateischangedfromIDLEtoCONNECT.*May1110:09:14:4682009H3CRM/6/RMDEBUG:BGP.:10.10.10.2StateischangedfromCONNECTtoACTIVE.*May1110:09:14:4692009H3CRM/6/RMDEBUG:BGP.:10.10.10.2StateischangedfromACTIVEtoOPENSENT.*May1110:09:14:4722009H3CRM/6/RMDEBUG:BGP.:10.10.10.2CurrenteventisReceiveOpenMessage.*May1110:09:14:4732009H3CRM/6/RMDEBUG:BGP.:10.10.10.2StateischangedfromOPENSENTtoOPENCONFIRM.%May1110:09:14:4752009H3CRM/3/RMLOG:BGP.:10.10.10.2StateischangedfromOPENCONFIRMtoESTABLISHED.*May1110:09:14:6172009H3CRM/6/RMDEBUG:BGP.:10.10.10.2CurrenteventisRecvKeepAliveMessage本章总结配置BGP建立连接配置BGP协议生成路由配置BGP同步BGP对等体、路由信息查看杭州华三通信技术有限公司