linux及案例-第三天

NSDNETWORK1及配置交換通過(guò)超級(jí)終端交換交換碼配CiscoPacketTracer6.0PacketTracer6.0雙擊安裝包執(zhí)行默認(rèn)安裝，然后將中文語(yǔ)言文件Chinese.ptl解壓到安裝 比如C:\ProgramFiles(x86)\CiscoPacketTracer6.0\languages。CiscoPacketTracerOptions”-->切換到“Interface”Chinese.ptl-->單擊右下角“ChangeLanguage”按鈕，彈出提示時(shí)單擊“OK”，如圖-2圖PacketTracer（當(dāng)前漢化的還不完整），如圖-3圖PacketTracerCisco2960PC圖ConsolePCRS232FastEthernet0/24PCFastEthernet0在此前建立的PacketTracer實(shí)驗(yàn)拓?fù)洵h(huán)境中，單擊PC機(jī)以打開(kāi)此設(shè)備，確認(rèn)電源已啟箱示圖圖Console可進(jìn)入交換機(jī)的“Switch>”配置系統(tǒng)，如圖-7圖PacketTracerIOS步驟二：交換碼配設(shè)置模式口方法1（明文）：enablepassword字串方法2（加密）：enablesecret字串sw2960(config)#enablepasswordsw2960(config)#enablesecretsw2960(config)# %SYS-5-CONFIG_I:Configuredfromconsolebyconsolesw2960#showrunning- ..!hostname!enablesecret5 enablepassword !!..執(zhí)行disable切換到用戶模式，再執(zhí)行enable切換到模式，此時(shí)會(huì)要求輸入正確的口令才允許sw2960> Password:cisco2960Sw2960(config)#lineconsoleSw2960(config-line)#password123consol%SYS-5-CONFIG_I:ConfiguredfromconsolebySw2960con0isnowPressRETURNtogetUserAccess1）IP執(zhí)行“intvlan1”（interfacevlan1）vlan1ipadd192.168.1.10255.255.255.0IP（ipaddipaddress），執(zhí)行“noshutdown”sw2960(config)#int sw2960(config-if)#ipadd192.168.1.10 sw2960(config-if)#noshutdown%LINK-5-CHANGED:InterfaceVlan1,changedstateto%LINEPROTO-5-UPDOWN:LineprotocolonInterfaceVlan1,changedstateto 模式sw2960(config-if)# //返回模%SYS-5-CONFIG_I:Configuredfromconsolebysw2960#showint Vlan1isuplineprotocolis HardwareisCPUInterface,addressis00d0.bccc.420d(biaInternetaddressis MTU1500bytes,BW100000Kbit,DLY1000000reliability255/255,txload1/255,rxloadEncapsulationARPA,loopbacknotARPtype:ARPA,ARPTimeoutLastinput21:40:21,outputnever,outputhangLastclearingof"showinterface"countersInputqueue:0/75/0/0(size/max/drops/flushes);Totaloutputdrops:Queueingstrategy:Outputqueue:0/405minuteinputrate0bits/sec,05minuteoutputrate0bits/sec,01682packetsinput,530955bytes,0noReceived0broadcasts(0IP0runts,0giants,00inputerrors,0CRC,0frame,0overrun,