1、34 TFTP【實驗名稱 【實驗?zāi)?4 TFTP【實驗名稱 【實驗?zāi)康?【背景描述 37255.255.255. 【實驗功能【實驗設(shè)備路由器（1臺、PC（1臺、網(wǎng)線（1條【實驗拓撲圖 【實驗步驟步驟【實驗拓撲圖 【實驗步驟步驟 fastethernet1/0IP地址已經(jīng)配置并且開啟，PC FastEthernet1/0isUP ,lineprotocolisHardwareisPQ2FCCFASTETHERNETCONTROLLERFastEthernet,addressis00d0.f888. 2be2 (bia 00d0.f888.2be2)erface address is: 38/24

2、 ARPtype:ARPA,ARPTimeout:3600secondsMTU1500bytes,BW100000Encapsulation protocol is Ethernet-II, loacknotset erval is 10 sec , setCarrierdelayis2RouterA#show erfaceRouterA(config-if)#ipaddress38RouterA(config-if)#noerface步驟RouterA#copyrunning-config步驟RouterA#copyrunning-configType sequencetoSending5,

3、100-byteICMPEchoesto37,timeoutis2srateis100percent(5/5),round-tripmin/avg/max=1/1/1serial 1/2no addressserial noFastEthernetFastEthernetnoNull noRouterA#showerfaceRXloadis1,Txloadis1 Queueing strategy: FIFOOutputqueue0/40,0drops; Input queue 0/75, 0 drops5minutesinputrate33bits/sec,0 5minutesoutputr

4、ate 1bits/sec,0 24packetsinput,1814bytes,0noReceived24broadcasts,0runts,0inputerrors,0 CRC,0 frame,0 overrun,0 packetsoutput,42bytes,00 output errors, 0 collis, 4erfaceresets Link Mode: 100M/Full-Duplex 打開TFTP服務(wù)器上的配置文件C: 打開TFTP服務(wù)器上的配置文件C:（用OfficeWord程序即可打開C:config.text!8.32(building!erial1/2 clock r

5、ate 64000!erial1/3 clock rate 64000!erfaceFastEthernet!備份路由器的初始配置文件到TFTP服務(wù)器 Address or name of remote host ?37!輸入TFTP服務(wù)器IP Destinationfilename?config.textBuilding configuration.singt37/running-s : s,filelengthRouterA#copystartup-config!備份路由器的當前配置文件到TFTP服務(wù)器 Address or name of remote host ?37 !輸入TFTP服

6、務(wù)器IP Destination filename ?config.textBuilding configuration.singt37/running-s : s,filelength步驟RouterA#步驟RouterA#copystartup-configrunning-! Address or name of remote host ?37Source filename ?config.textsing Write fileto flashRouterA#deleteflash:config.text !RouterA#copytftpstartup-ipaddress38duplex

7、auto speed auto!erfaceFastEthernet1/1 duplex autospeed !erfaceNull!line con line aux linevty04 !Buildingconfiguration.(building53) Current configuration : 406 bytes Copyright (c) 2004 by Re!Buildingconfiguration.(building53) Current configuration : 406 bytes Copyright (c) 2004 by Re!8.32(building!er

8、ial1/2 clock rate 64000!erfaceFastEthernetipaddress38duplexauto speed auto!erfaceFastEthernet1/1 duplex autospeed !erfaceNull!line con line aux linevty04 !RouterA#showstartup-config 【注意事項 【注意事項 【參考配置Buildingconfiguration.(building53) Current configuration : 406 bytes Copyright (c) 2004 by Re!8.32(building 5) erial 1/2clock rate!erfaceFastEthernetipaddress