管理cisco設(shè)備課程-全文預(yù)覽
【正文】 g)configregister 0x2102[CtrlZ]Routerreload169。 1999, Cisco Systems, Inc. ICND—5 6路由器加電 /啟動(dòng)順序?加電自檢 (POST)?加載并運(yùn)行啟動(dòng)引導(dǎo)微代碼?尋找 IOS映象文件?加載 IOS映象文件?尋找配置文件?加載配置文件?正常運(yùn)行169。 1999, Cisco Systems, Inc. ICND—5 2CDP運(yùn)行在使用 版 Cisco IOS的路由器以及Cisco 交換機(jī)和集線器上能獲取的信息包括 :? 設(shè)備名? 對(duì)應(yīng)各協(xié)議的地址? 端口名? 角色特征? 平臺(tái) CDPshow cdpCDPCDP用 CDP發(fā)現(xiàn)直接相鄰的設(shè)備169。 1999, Cisco Systems, Inc. 51第六章管理 Cisco設(shè)備169。 1999, Cisco Systems, Inc. ICND—5 5使用 ping 和 trace 命令測(cè)試對(duì)遠(yuǎn)端設(shè)備的連接性和路徑Routerping Type escape sequence to abort.Sending 5, 100byte ICMP Echos to , timeout is 2 seconds:!!!!!Success rate is 100 percent (5/5), roundtrip min/avg/max = 4/4/4 msRoutertrace Type escape sequence to abort.Tracing the route to 1 4 msec 4 msec 4 msecRouter169。 1999, Cisco Systems, Inc. ICND—5 9確認(rèn)當(dāng)前的配置寄存器值wg_ro_ashow versionCisco Interwork Operating System Software IOS (tm) 2500 Software (C2500JSL), Version (3), RELEASE SOFTWARE (fc1)Copyright (c) 19861999 by cisco Systems, Inc.Compiled Mon 08Feb99 18:18 by phanguyeImage textbase: 0x03050C84, database: 0x00001000ROM: System Bootstrap, Version (10c), SOFTWAREBOOTFLASH: 3000 Bootstrap Software (IGSBOOTR), Version (10c), RELEASE SOFTWARE (fc1)wg_ro_a uptime is 20 minutesSystem restarted by reloadSystem image file
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