CISCO路由器初始配置手冊

WordCISCO路由器初始配置手冊

CISCO路由器初始配置手冊

很多初學路由器知識的網(wǎng)友對路由器的初始配置可能感到很陌生,本人在初學時也很困惑,因為一下出來很多提問不知如何是好,下面將最近剛調(diào)試的一臺CISCO3640的初始配置整理出來與各位網(wǎng)友交流,如有疏漏之處,還請大家指正。

1.用CISCO隨機帶CONSOLE線,一端連在CISCO路由器的CONSOLE口,一端連在（計算機）的COM口。

2.打開電腦,啟動超級終端.為您的連接取個名字,比如CISCO_SETUP,下一步選定連接時用COM1,下一步選定第秒位數(shù)9600,數(shù)據(jù)位8,奇偶校驗無,停止位1,數(shù)據(jù)流控制無.最后選確定。

3.打（開路）由器（電源）,這時超級終端將出現(xiàn)以下畫面:

SystemBootstrap,Version11.1(20)AA2,EARLYDEPLOYMENTRELEASESOFTWARE(fc1)

Copyright(c)1999byciscoSys（te）ms,Inc.C3600processorwith32768KbytesofmainmemoryMainmemoryisconfiguredto64bitmodewithparitydisabled

prog（ram）lo（ad）complete,entrypoint:0x80008000,size:0x4ed478Selfdecompressingtheimage:

##############################################

#######################

################

#########

####################

##############################

#####################

####################

[OK]

RestrictedRightsLegend

Use,duplicaTIon,ordisclosurebytheGovernmentis

subjecttorestric（TI）onsassetforthinsubparagraph

(c)oftheCommercialComputerSoftware-Restricted

RightsclauseatFARsec.52.227-19andsubparagraph

(c)(1)(ii)oftheRightsinTechnicalDataandComputer

SoftwareclauseatDFARSsec.252.227-7013.

ciscoSystems,Inc.

170WestTasmanDrive

SanJose,California95134-1706

CiscoInternetworkOperaTIngSystemSoftware

（IOS）(tm)3600Software(C3640-I-M),Version12.1(2)T,RELEASESOFTWARE(fc1)

Copyright(c)1986-2000byciscoSystems,Inc.

Com（pi）（led）Tue16-May-0012:26bycc（ai）

Imagetext-base:0x600088F0,data-base:0x60924000

cisco3640(R4700)processor(revision0x00)with24576K/8192Kbytesofmemory.

ProcessorboardID25125768

R4700（CPU）at100Mhz,ImplementaTIon33,Rev1.0

Bridgingsoftware.

X.25software,Version3.0.0.

2Fast（Ethernet）/IEEE802.3interface(s)

1Serialnetworkinterface(s)

（DRAM）configurationis64bitswidewithparitydisabled.

125Kbytesofnon-volatileconfigurationmemory.

8192KbytesofprocessorboardSystemflash(Read/Write)

SystemConfiguration（Dialog）

Wouldyouliketoentertheinitialconfigurationdialog?[yes/no]:y

您是否進入初始化配置對話,選Y

Atanypointyoumayenteraquestionmark'?'forhelp.

Usectrl-ctoabortconfigurationdialogatanyprompt.

Defaultsettingsareinsquarebrackets'[]'.B（asic）managementsetupconfigures

onlyenoughconnectivity

formanagementofthesystem,extendedsetupwillaskyou

toconfigureeachinterfaceonthesystem

Wouldyouliketoenterbasicmanagementsetup?[yes/no]:n

您是否進入基本配置安裝,選N

First,wouldyouliketoseethecurrentinterfacesummary?[yes]:y

首先,您是否看一下當前端口狀態(tài)

AnyinterfacelistedwithOK?value"NO"doesnothaveavalidconfiguration

InterfaceIP-AddressOK?MethodStatusProtocol

FastEthernet0/0u（nas）signedNOunsetupdown

Serial0/0unassignedNOunsetdowndown

FastEthernet0/1unassignedNOunsetupdown

Configuringglobalparamete（rs）:

Enterhostname[Router]:RouterA

輸入路由器的名字

Theenablesecretisapasswordusedtoprotectaccessto

privilegedEXECandconfigurationmodes.Thispassword,after

entered,becomesencryptedintheconfiguration.

Enterenablesecret:aaa

輸入密文

Theenablepasswordisusedwhenyoudonotspecifyan

enablesecretpassword,withsomeoldersoftwareversions,and

somebootimages.

Enterenablepassword:bbb

輸入密碼(不能和密文相同)

Thevirtualter（mi）nalpasswordisusedtoprotect

accesstotherouteroveranetworkinterface.

Entervirtualterminalpassword:ccc

輸入虛擬終端的密碼(以備遠程登錄)

ConfigureSNMPNetworkManagement?[yes]:n

配置簡單網(wǎng)管嗎?選N

ConfigureIP?[yes]:y

配置IP嗎?選Y

ConfigureIGRProuting?[yes]:n

配置IGRP路由選擇協(xié)議嗎?選N

ConfigureRIProuting?[no]:

配置IGRP路由選擇協(xié)議嗎?選N

Configurebridging?[no]:

配置橋接嗎?選N

Asynclinesacceptincomingmodemscalls.（If）youwillhave

usersdialingin（via）modems,configuretheselines.

ConfigureAsynclines?[yes]:n

配置異步線路嗎?選N

Configuringinterfaceparameters:

DoyouwanttoconfigureFastEthernet0/0interface?[yes]:y

您是否想配置fastethernet0/0（接口）?選Y

Usethe100Base-TX(RJ-45)connector?[yes]:y

用（RJ45）的（連接器）嗎?選Y

Operateinfull-duplexmode?[no]:y

選用全雙工模式?選Y

ConfigureIPonthisinterface?[yes]:y

在這個接口上配置IP嗎?選Y

IPaddressforthisinterface:

配置該接口的IP地址(在此地址為

Subnetmaskforthisinterface[]:

配置該接口的子網(wǎng)掩碼.(默認的是,可以手工輸入修改)

ClassCnetworkis,24subnetbits;maskis/24

DoyouwanttoconfigureSerial0/0interface?[yes]:y

您想配置serial0/0接口嗎?選Y

Somesupportedencapsulationsare

ppp/hdlc/frame-relay/lapb/x25/atm-dxi/smds

Chooseencapsulationtype[hdlc]:

選擇封裝方式(默認的封裝方式是HDLC,您可根據(jù)與您的路由器相連選用的封裝類型來決

定用什么樣的封裝類型

Noserialcableseen.

Choosemodefrom(dce/dte)[dte]:

(因為沒有連串口線所以會讓您選擇設備類型)

ConfigureIPonthisinterface?[yes]:y

(在接口上配置IP)

ConfigureIPunnumberedonthisinterface?[no]:

IPaddressforthisinterface:

配置該接口的IP地址(在此地址為)

Subnetmaskforthisinterface[]:52

配置該接口的子網(wǎng)掩碼.(默認的是,可以手工輸入修改為52)

ClassBnetworkis,30subnetbits;maskis/30

(以下配置同上)

DoyouwanttoconfigureFastEthernet0/1interface?[yes]:

Usethe100Base-TX(RJ-45)connector?[yes]:

Operateinfull-duplexmode?[no]:y

ConfigureIPonthisinterface?[yes]:y

IPaddressforthisinterface:

Subnetmaskforthisinterface[]:52ClassBnetworkis,30subnetbits;maskis/30

Thefollowingconfigurationcommandscriptwascreated:

(把您的配置顯示出來)

hostnameaaa

enablesecret5$1$ul/V$ezbZFgvzGHD.YPSieC0Ew/

enablepasswordRouterA

linevty04

passwordccc

nosnmp-server

!

iprouting

nobridge1

!

interfaceFastEthernet0/0

media-type100BaseX

full-duplex

ipaddress

!

interfaceSerial0/0

encapsulationhdlc

ipaddress52

!

interfaceFastEthernet0/1

media-type100BaseX

full-duplex

ipaddress52

dialer-list1protocolippermit

dialer-list1protocolipxpermit

!

end

以下提示您是否保存這次設置

[0]GototheIOScommandpromptwithoutsavingthisconfig.

[1]Returnbacktothesetupwithoutsavingthisconfig.

[2]Savethisconfigurationton（vr）amandexit.

Enteryourselection[2]:2

選擇2保存設置并存入NVRAM中

Buildingconfiguration...

[OK]Usetheenabledmode'configure'commandtomodifythisconfiguration.

PressRETURNtogetstarted!

路由器重新啟動

00:00:08:%LINK-3-UPDOWN:InterfaceSerial0/0,changedstatetodown

00:00:08:%LINK-3-UPDOWN:InterfaceFastEthernet0/0,changedstatetoup

00:00:08:%LINK-3-UPDOWN:InterfaceFastEthernet0/1,changedstatetoup

00:00:09:%LINEPROTO-5-UPDOWN:LineprotocolonInterfaceSerial0/0,changedstatetodown

00:00:09:%LINEPROTO-5-UPDOWN:LineprotocolonInterfaceFastEthernet0/0,changedstatetodown

00:00:09:%LINEPROTO-5-UPDOWN:LineprotocolonInterfaceFastEthernet0/1,changedstatetodown

00:03:18:%IP-5-WEBINST_KILL:TerminatingDNSprocess

00:03:24:%SYS-5-RESTART:Systemrestarted--

CiscoInternetworkOperatingSystemSoftware

IOS(tm)3600Software(C3640-I-M),Version12.1(2)T,RELEASESOFTWARE(fc1)

Copyright(c)1986-2000byciscoSystems,Inc.

CompiledTue16-May-0012:26byccai

RouterA>

進入用戶模式

RouterA>en

Password:

R