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1、帧中继多点子接口配置1.实验目的通过本实验可以掌握:(1)帧中继DLCI(2)帧中继地址映射(3)帧中继静态映射(4)帧中继静态映射的“broadcast”参数(5)配置帧中继多点子接口2.实验拓扑实验拓扑如图所示。3.实验步骤(1)配置路由器R1R1(config)#interfaceSerial0/0R1(config-if)#encapsulationframe-relayR1(config-if)#interfaceSerial0/0.134multipointR1(config-subif)#ipaddress172.16.134.1255.2
2、55.255.0R1(config-subif)#noipsplit-horizonR1(config-subif)#frame-relaymapip172.16.134.1103broadcastR1(config-subif)#frame-relaymapip172.16.134.3103broadcastR1(config-subif)#frame-relaymapip172.16.134.4104broadcastR1(config-subif)#noframe-relayinverse-arp(2)配置路由器R3R3(config)#inter
3、faceSerial0/0R3(config-if)#encapsulationframe-relayR3(config-if)#interfaceSerial0/0.134multipointR3(config-subif)#ipaddress172.16.134.3255.255.255.0R3(config-subif)#frame-relaymapip172.16.134.1301broadcastR3(config-subif)#frame-relaymapip172.16.134.3301broadcastR3(config-subif)#f
4、rame-relaymapip172.16.134.4301broadcastR3(config-subif)#noframe-relayinverse-arp(3)配置路由器R4R4(config)#interfaceSerial0/0R4(config-if)#encapsulationframe-relayR4(config-if)#interfaceSerial0/0.134multipointR4(config-subif)#ipaddress172.16.134.4255.255.255.0R4(config-subif)#frame-rel
5、aymapip172.16.134.1401broadcastR4(config-subif)#frame-relaymapip172.16.134.3401broadcastR4(config-subif)#frame-relaymapip172.16.134.4401broadcastR4(config-subif)#noframe-relayinverse-arp4.实验调试R1#showframe-relaymapSerial0/0.134(up):ip172.16.134.1dlci103(0x67,0x1870),static,broadca
6、st,CISCO,statusdefined,activeSerial0/0.134(up):ip172.16.134.3dlci103(0x67,0x1870),static,broadcast,CISCO,statusdefined,activeSerial0/0.134(up):ip172.16.134.4dlci104(0x68,0x1880),static,broadcast,CISCO,statusdefined,activeR3#shframe-relaymapSerial0/0.134(up):ip172.16.134.1dlci301(
7、0x12D,0x48D0),static,broadcast,CISCO,statusdefined,activeSerial0/0.134(up):ip172.16.134.3dlci301(0x12D,0x48D0),static,broadcast,CISCO,statusdefined,activeSerial0/0.134(up):ip172.16.134.4dlci301(0x12D,0x48D0),static,broadcast,CISCO,statusdefined,activeR4#shframemapSerial0/0.134(up
8、):ip172.16.134.1dlci401(0x191,0x6410),st