【正文】 [0] none..........Only if you don39。) delete Delete a file dir List files on a filesystem disable Turn off privileged mands disconnect Disconnect an existing work connection enable Turn on privileged mands erase Erase a filesystem exit Exit from the EXEC help Description of the interactive help system More 路由器在特權(quán)模式下的命令清單 只要輸入部分命令串 (唯一表示某個(gè)命令 )，緊接著按 tab鍵就可以完整地輸入一個(gè)命令 路由器命令行幫助機(jī)制 上下文關(guān)聯(lián)幫助 錯(cuò)誤信息提示 指出所輸入交換機(jī)命令的錯(cuò)誤所在，以便于修改或糾正 . 可以重新調(diào)出一個(gè)較長或較復(fù)雜的命令或其它內(nèi)容，用來再次運(yùn)行、查看或修改 . 之前命令保存區(qū) 提供命令清單和與特定命令相關(guān)聯(lián)的參數(shù) . 路由器的上下文相關(guān)聯(lián)幫助 Router clok Translating CLOK % Unknown mand or puter name, or unable to find puter address Router cl? clear clock Router clock % Inplete mand. Router clock ? set Set the time and date Router clock set % Inplete mand. Router CtrlPclock set ? hh:mm:ss Current Time ? 符號解析 ?命令提示 ?調(diào)出最近用過的內(nèi)容 路由器的上下文相關(guān)聯(lián)幫助 (續(xù) ) Router clok Translating CLOK % Unknown mand or puter name, or unable to find puter address Router clear clock Router % Inplete mand. Router set Set the time and date Router % Inplete mand. Router hh:mm:ss Current Time Router clock set 19:56:00 % Inplete mand. Router clock set 19:56:00 ? 131 Day of the month MONTH Month of the year Router clock set 19:56:00 04 8 ^ % Invalid input detected at the 39。 input queue 0/75, 0 drops 5 minute input rate 0 bits/sec, 0 packets/sec 5 minute output rate 0 bits/sec, 0 packets/sec 81833 packets input, 27556491 bytes, 0 no buffer Received 42308 broadcasts, 0 runts, 0 giants, 0 throttles 1 input errors, 0 CRC, 0 frame, 0 overrun, 1 ignored, 0 abort 0 input packets with dribble condition detected 55794 packets output, 3929696 bytes, 0 underruns 0 output errors, 0 collisions, 1 interface resets 0 babbles, 0 late collision, 4 deferred 0 lost carrier, 0 no carrier 0 output buffer failures, 0 output buffers swapped out Routershow interfaces serial 1 Serial1 is up, line protocol is up Hardware is HD64570 Description: 64Kb Line to San Jose :: :: :: :: :: :: :: :: :: Operational.................. Connection problem... Interface problem........ Disabled ...................... Serial1 is up, line protocol is up Serial1 is up, line protocol is down Serial1 is down, line protocol is down Serial1 is administratively down, line protocol is down 存活信息 載波監(jiān)測 解讀端口狀態(tài) 串口上用 show controller 命令 Routershow controller serial 0 HD unit 0, idb = 0x121C04, driver structure at 0x127078 buffer size 1524 HD unit 0, DTE cable . . . 顯示串口線的線纜類型 core_ server wg_sw_a wg_sw_l wg_pc_a wg_pc_l ... console e0/2 fa0/26 (port A) e0/2 e0 e0 fa0/26 (port A) fa0/1 fa0/12 fa0/24 core_sw_a wg_ro_l A/B A/B wg_ro_a console console console pod sw ro’s e0 A B C D E F G H I J K L 可視化目標(biāo) 通過本章的學(xué)習(xí)，您應(yīng)該掌握以下內(nèi)容 : ? 開啟交換機(jī)和路由器并觀察其啟動過程 ? 注意交換機(jī)的出廠初始配置情況，完成路由器的初始參數(shù)配置 ? 在網(wǎng)絡(luò)設(shè)備上進(jìn)入并辨識不同的命令模式 ? 在不同的用戶界面下應(yīng)用各種幫助和命令行編輯功能 ? 查看并確認(rèn)并于各網(wǎng)絡(luò)設(shè)備的基本信息 本章總結(jié) 。 marker Router clock set 19:56:00 04 August % Inplete mand. Router clock set 19:56:00 04 August ? 19932035 Year ? 命令提示 ? 語法檢查 ? 命令提示 RouterShape the future of interworking by creating unpreced 使用增強(qiáng)的編輯命令 “Shape the future of interworking by creating unprecedented value for customers, employees, and partners.” 上述文字段在輸入時(shí)會超出一行 Router$ future of interworking by creating unprecedented op 使用增強(qiáng)的編輯命令 (一行中長字串會自動滾卷 ). RouterShape the value of interworking by creating unpreced 使用增強(qiáng)的編輯命令 (一行中長字串會自動滾卷 ). CtrlA 光標(biāo)移動到命令行的開始位置 . Router$ value for customers, employees, and partners. 使用增強(qiáng)的編輯命令 (一行中長字串會自動滾卷 ). CtrlA 光標(biāo)移動到命令行的開始位置 . CtrlE 光標(biāo)移動到命令行的結(jié)束位置 . 使用增強(qiáng)的編輯命令 (一行中長字串會自動滾卷 ). CtrlA 光標(biāo)移動到命令行的開始位置 . CtrlE 光標(biāo)移動到命令行的結(jié)束位置 . EscB 回移一個(gè)單詞 Router$ value