思科帧中继点对多点子接口配置实例解析.docx

思科帧中继点对多点子接口配置实例解析思科帧中继点对多点子接口配置实例解析CiscoACE是一个很常用的配置，下面小编为大家介绍了CiscoACE的`一个基本配置实例，希望大家能够轻松掌握。帧中继点对多点子接口拓扑图如下：步骤一：配置R4的为帧中继交换机。R4(config)#frame-relayswitching//启用frame-relay交换R4(config)#interfaceserial1/0R4(config-if)#encapsulationframe-relayR4(config-if)#frame-relayintf-typedceR4(config-if)#frame-relaylmi-typecisco(默认类型)R4(config-if)#frame-relayroute100interfaceserial1/1101R4(config-if)#frame-relayroute200interfaceserial1/2201R4(config-if)#clockrate64000R4(config-if)#noshutdownR4(config-if)#exitR4(config)#interfaceserial1/1R4(config-if)#encapsulationframe-relayR4(config-if)#frame-relayintf-typedceR4(config-if)#frame-relaylmi-typeansiR4(config-if)#frame-relayroute101interfaceserial1/0100R4(config-if)#clockrate64000R4(config-if)#noshutdownR4(config-if)#exitR4(config)#interfaceserial1/2R4(config-if)#encapsulationframe-relayR4(config-if)#frame-relayintf-typedceR4(config-if)#frame-relaylmi-typeq933aR4(config-if)#frame-relayroute201interfaceserial1/0200R4(config-if)#clockrate64000R4(config-if)#noshutdown步骤二：配置R2路由器R2(config)#interfaceserial1/2R2(config-if)#encapsulationframe-relay//在接口下启用帧中继的封装R2(config-if)#ipaddress172.16.1.2255.255.255.0R2(config-if)#noshut步骤三：配置R3路由器R3(config)#interfaceserial1/2R3(config-if)#encapsulationframe-relayR3(config-if)#ipaddress172.16.1.3255.255.255.0R3(config-if)#noshut步骤四：配置R1，采用多点子接口，配置R1的帧中继R1(config)#interfaceserial1/2R1(config-if)#encapsulationframe-relayR1(config-if)#noipaddR1(config-if)#noshutR1(config-if)#exitR1(config)#interfaceserial1/2.1multipointR1(config-subif)#ipaddress172.16.1.1255.255.255.0R1(config-subif)#frame-relaymapip172.16.1.2100broadcastR1(config-subif)#frame-relaymapip172.16.1.3200broadcastR1(config-subif)#exitR1(config)#exit步骤五：在R1使用showframe-realylmi，showframe-relaypvc进行确认。步骤六：在R1，R2，R3上配置RIP，进行观察。帧中继点对多点子接口配置结果：R1，R2，R3能够正确的学习到所有的路由。