1、1.1 學(xué)習(xí)目標(biāo)掌握Console 口空閑超時(shí)時(shí)長的配置方法掌握配置路由器接口IP 拓?fù)鋱D場ARG3操作步驟1.1 學(xué)習(xí)目標(biāo)掌握Console 口空閑超時(shí)時(shí)長的配置方法掌握配置路由器接口IP 拓?fù)鋱D場ARG3操作步驟執(zhí)行displaydisplay VRP(R)software, Copyright(C)2011-TECHAR2220Routeruptimeisk,3days,21hours,43BKP0.output命令回顯信息中包含了VRP .VRP系統(tǒng)會(huì)自動(dòng)保存時(shí)間，但如果時(shí)間不正確，可以在用戶規(guī)圖下執(zhí)行clock timezone 命令和clock datetime 命令修改系統(tǒng)時(shí)間。

2、區(qū)的西部，需要把 add 字段修改為AR2220Routeruptimeisk,3days,21hours,43BKP0.output命令回顯信息中包含了VRP .VRP系統(tǒng)會(huì)自動(dòng)保存時(shí)間，但如果時(shí)間不正確，可以在用戶規(guī)圖下執(zhí)行clock timezone 命令和clock datetime 命令修改系統(tǒng)時(shí)間。區(qū)的西部，需要把 add 字段修改為minus。執(zhí)行displayclock TimeZone(DefaultZoneName)步驟幫助功能和命令自動(dòng)補(bǔ)全功能?Users-sd Ipv4toutputtingSpecifyanti-attackap.outputdDisplayAPaut

3、hentication設(shè)備將輸出所有以dis display 命令是以dis 開頭的，那么設(shè)備將輸出display 命令的參數(shù)；如果以dis 頭Tab鍵補(bǔ)全命令，比如鍵入“disap.outputdDisplayAPauthentication設(shè)備將輸出所有以dis display 命令是以dis 開頭的，那么設(shè)備將輸出display 命令的參數(shù)；如果以dis 頭Tab鍵補(bǔ)全命令，比如鍵入“diserface使用system-view命令可以進(jìn)入系統(tǒng)視圖，這樣才可以配置接口、協(xié)議等內(nèi)Entersystemview,returnuserviewwith步驟五設(shè)備.步驟六置登錄信配置登陸標(biāo)語信息來

4、進(jìn)行提示或進(jìn)行登陸警告。執(zhí)行headers information 命令配置登錄信息。s etocertificationConfigurationconsoleexit,pleasepressanykeytologeto .步驟六置登錄信配置登陸標(biāo)語信息來進(jìn)行提示或進(jìn)行登陸警告。執(zhí)行headers information 命令配置登錄信息。s etocertificationConfigurationconsoleexit,pleasepressanykeytologeto .步驟七Console 默認(rèn)情況下，通過Console口登陸無為避免由此帶來的風(fēng)險(xiǎn)，可以將Console (2) 0執(zhí)

5、行displaythis#set authentication password idle-。 Loginauthentication #set authentication password idle-。 Loginauthentication 步驟八IP 地址和描述信配置R1上GigabitEthernet0/0/0接口的IP地址。使用點(diǎn)分十迚制格式（在當(dāng)前接口規(guī)圖下，執(zhí)行displaythis#執(zhí)行e: e:Lastlineprotocoluptime:2013-10-08 ernetAddressisIPSendingFramesFormatisPKTFMT_ETHNT_2,Hardw

6、areaddressis ernetAddressisIPSendingFramesFormatisPKTFMT_ETHNT_2,Hardwareaddressis5489-9876-830b Last physical up time : 2013-10-08 03:24:01Lastphysicaldowntime:2013-10-0803:25:29 Current system time: 2013-10-08 04:15:30 Port Mode: FORCE COPPERSpeed:100, ack:Mdi:Last300secondsinputrate2296bits/sec,1

7、Last300secondsoutputrate88bits/sec,0 CRC:0,Giants: Ignoreds:0,Frames: s:0, s: s:0,Deferreds:Inputbandwidthutilizationthreshold:Input bandwidth utilization : 0.01% R3 GigabitEthernet0/0/0 IP 命令測試R1和R3:56databytes,pressCTRL_CtoReplyfrom:bytes=56Sequence=:56databytes,pressCT

8、RL_CtoReplyfrom:bytes=56Sequence=1ttl=255time=35ms Replyfrom:bytes=56Sequence=2ttl=255time=32ms Replyfrom:bytes=56Sequence=3ttl=255time=32ms Replyfrom:bytes=56Sequence=4ttl=255time=32ms Replyfrom:bytes=56Sequence=5ttl=255 time=32mss 5packet(s) 步驟查看當(dāng)前設(shè)備的文件

9、列表在用戶規(guī)圖下執(zhí)行dir IdxAttrSize(Byte)DateTime(LMT)0-rw-1,738,816Mar14201311:50:241-rw-68,288,896Mar14 201314:17:58ar2220-2-rw-739Mar14201316:01:171,927,476KBtotal(1,856,548KBDirectoryofIdxAttrSize(Byte)DateTime(LMT)0-rw-1,738,816Mar14201311:50:581-rw-68,288,896Mar14201314:19:02ar2220-2-rw-739Mar14201316:0

10、3:041,927,476KBtotal(1,855,076KB步驟執(zhí)行displaysaved-configuration Thereisnocorrectconfigurationfilein系統(tǒng)中沒有已保存的配置文件。執(zhí)行save Thecurrentconfigurationwillbewrittentothedevice. Are you sure to continue? (y/n)n:yItwilltakeseveralminutestosaveconfigurationfile,ConfigurationfilehadbeensavedNote:Theconfiguration

11、filewilltakeeffectafterbeingConfigurationfilehadbeensavedNote:Theconfigurationfilewilltakeeffectafterbeing重新執(zhí)行displaysaved-configuration sysname ecertification#boardadd0/2執(zhí)行displaycurrent-configuration sysname ecertification#boardadd0/1boardadd0/21SA boardadd0/3多個(gè)配置文件。執(zhí)行displaystartupdisplayStartups

12、ystemNext startup system software: Backupsystemsoftwarefornextstartup:null Startup saved-configuration file: nullNextstartupsaved-configurationfile:sd1:/vrpcfg.zip Startup license file: nullNextstartuplicensefile:null Startup patch package: nullNextstartuppatchpackage:Startup voice-files: null Nexts

13、tartupvoice-files:nullreset saved-configuration ThiswilldeletetheconfigurationheflashThedeviceNextstartuppatchpackage:Startup voice-files: null Nextstartupvoice-files:nullreset saved-configuration ThiswilldeletetheconfigurationheflashThedeviceconfigurationswillbeerasedtoAreyousure? Clearthe he Thisw

14、illdeletetheheflashThedeviceconfigurationswillbeerasedtoAreyousure? Clearthe he.步驟十一執(zhí)行rebootInfo:Thesystemisnowcomparingtheconfiguration,pleaseWarning:Alltheconfigurationwillbesavedtothenextstartupconfiguration. Continue ? y/n:nSystem will reboot!Continue ? y/n:y Info:systemisrebooting,pleasewait.Info:Thesystemisnowcomparingtheconfiguration,pleaseWarning:Alltheconfigurationwillbesavedtothenextstartupconfiguration. Continue ? y/n:nSystemwillreboot!Continue? sysname ecert