ISCW10S02L04DSL配置

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1、TeleworkerConnectivity配置CPE作为PPPoE或PPPoA客户端配置路由器作为PPPoE客户端配置任务:配置以太网接口上的PPPoE拨号配置以太网接口配置拨号接口配置PAT配置DHCP服务器配置一条静态默认路由示例:配置以太网接口上的PPPoE拨号示例:配置以太网接口上的PPPoE拨号(Cont.)配置任务:配置ATM接口作为PPPoE客户端配置ATM接口配置拨号接口配置PAT配置DHCP服务配置静态默认路由示例:配置ATM接口作为PPPoE客户端示例:配置ATM接口作为P

2、PPoE客户端(Cont.)配置PPPoE客户PPPoEClientConfigurationConfigurestheEthernetinterfaceinterfaceethernetnumberrouter(config)#pppoeenablerouter(config-if)#pppoe-clientdial-pool-numbernumberrouter(config-if)#EnablesPPPoEonEthernetinterfaceBindsadialerprofiletoth

3、eEthernetinterface示例:配置PPPoEClient配置PPPoEDSL拨号接口配置PPPoE拨号接口Configuresthedialerinterface.interfacedialernumberrouter(config)#encapsulationppprouter(config-if)#ipaddressnegotiatedrouter(config-if)#SpecifiesPPPencapsulationforthedialerinterface.SetsIPad

4、dresstobenegotiatedwiththeremotepeerusingIPCP.ConfiguringthePPPoEDialerInterface(Cont.)Bindsdialerinterfacetothedialerpooldialerpoolpool_numberrouter(config-if)#ipmtumtu_sizerouter(config-if)#pppauthenticationchap[callin]router(config-if)#Reducesthe

5、maximumEthernetpayloadsizebecausethePPPoEheaderrequires8bytes(Optional)ConfiguresPPPauthenticationCHAP示例:配置PPPoE拨号接口配置PATPortAddressTranslation配置PATSpecifiestheaddressesthatmaybetranslatedaccess-listACL_num{permit

6、deny}protocolsource_networksource_wi

7、ldcarddestination_networkdestination_wildcardrouter(config)#ipnatinsidesourcelistACL_numinterfaceinterfacenumber[overload]router(config)#ipnat{inside

8、outside}router(config-if)#EnablesdynamictranslationofaddressesusingtheassignedIPaddressoftheinterfac

9、eSpecifiestheinterfaceasinsideoroutsiderelatedtoPAT示例:PAT配置配置DHCP扩展DSL应用配置DHCPServerEnablesaDHCPpoolforusebyhostsandentersDHCPpoolconfigurationmode.ipdhcppoolpool_namerouter(config)#importallrouter(dhcp-config)#networknetwork_addresssubnet_maskrouter

10、(dhcp-config)#ImportsDNSandWINSinformationfromIPCP.Specifiesthenetworkandsubnetmaskofthepool.default-routeraddressrouter(dhcp-config)#Specifiesthedefaultrouterforthepooltouse.示例:DHCPServer配置配置静态默认路由ConfiguringaStaticDefaultRouteTheCPEcanuseastaticdef