路由器调试说明.doc

对于每一个路由器来说,都有一个控制台接口(Console),管理员可以通过RS-232线缆把控制口和一个终端的主口连接起来,通过这个终端对路由器进行配置.

终端通讯参数设置为:

速度:9600bps

起始位:1位

数据位:8位

停止位:1或2位

校验:无

待终端通讯参数设置完毕后,接好路由器控制台,请先打开终端电源,后开路由器电源,之后就进入初始配置了.屏幕出现(以Cisco2501为例):

SystemBootstrap,Version5.2(5),RELEASESOFTWARE

Copyright(c)1986-1994byciscoSystems

2500processorwith2048Kbytesofmainmemory

大约停顿1-2分钟,系统调入boot,请耐心等待

F3:3996764+54172+225404at0x3000060

RestrictedRightsLegend

Use,duplication,ordisclosurebytheGovernmentis

subjecttorestrictionsassetforthinsubparagraph

(c)oftheCommercialComputerSoftware-Restricted

RightsclauseatFARsec.52.227-19andsubparagraph

(c)(1)(ii)oftheRightsinTechnicalDataandComputer

SoftwareclauseatDFARSsec.252.227-7013.

ciscoSystems,Inc.

170WestTasmanDrive

SanJose,California95134-1706

CiscoInternetworkOperatingSystemSoftware

IOS(tm)2500Software(C2500-I-L),Version11.2(1),MAJORRELEASESOFTWARE(fc1)

Copyright(c)1986-1996byciscoSystems,Inc.

CompiledMon30-Sep-9612:07byajchopra

Imagetext-base:0x030215A4,data-base:0cisco2500(68030)processor(revisionD)with2048K/2048Kbytesofmemory.

ProcessorboardIDwithhardwarerevisionBridgingsoftware.

X.25software,Version2.0,NET2,BFEandGOSIPcompliant.

1Ethernet/IEEE802.3interface(s)

2Serialnetworkinterface(s)

32Kbytesofnon-volatileconfigurationmemory.

8192KbytesofprocessorboardSystemflash(ReadONLY)

Notice:NVRAMinvalid,possiblyduetowriteerase.

SystemConfigurationDialog

Atanypointyoumayenteraquestionmark?forhelp.

Usectrl-ctoabortconfigurationdialogatanyprompt.

Defaultsettingsareinsquarebrackets[].

Wouldyouliketoentertheinitialconfigurationdialog?[yes]:Return

你是否要进入初始化配置?默认是.

First,wouldyouliketoseethecurrentinterfacesummary?[yes]:Return

首先,你是否想看一下当前端口的状态?默认是.

AnyinterfacelistedwithOK?valueNOdoesnothaveavalidconfiguratio