实验一 交换机路由器实验Word文件下载.docx
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实验一 交换机路由器实验Word文件下载.docx
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S1#showrunning-config
!
Version12.1
servicetimestampsdebuguptime
servicetimestampsloguptime
noservicepassword-encryption
hostnameS1
ipname-server0.0.0.0
enablesecret5$sdf$6978yhg$jnb76sd
enablepasswordabcde
ipsubnet-zero
spanning-treeextendsystem-id
interfaceFastEthernet0/1
interfaceFastEthernet0/2
4.用ping命令检查PC1与PC2的连通性,以及PC机与交换机的连通性
C:
>
ping192.168.0.11
Pinging192.168.0.11with32bytesofdata:
Replyfrom192.168.0.11:
bytes=32time=60msTTL=241
Pingstatisticsfor192.168.0.11:
Packets:
Sent=5,Received=5,Lost=0(0%loss),
Approximateroundtriptimesinmilli-seconds:
Minimum=50ms,Maximum=60ms,Average=55ms
ping192.168.0.22
Pinging192.168.0.22with32bytesofdata:
Replyfrom192.168.0.22:
Pingstatisticsfor192.168.0.22:
5.保存配置文件,重启交换机,查看效果
s1#copyrunning-configstartup-config
Destinationfilename[startup-config]?
Buildingconfiguration...
[OK]
s1>
s1#reload
##########
Simulatedfileinstalled,executing...
BosonOperatingSimulationSystem
BOSSC2950Software,Version12.1,RELEASESOFTWARE
Copyright(c)1998-2003byBosonSoftware
BOSSWS-C2950-12emulator(revision5.0)with20815Ksimulatedmemory.
Lastresetfromsystem-reset
SimulatingEnterpriseImage
12FastEthernet/IEEE802.3interface(s)
32Kbytesofsimulatednon-volatileconfigurationmemory.
SimulatedBaseethernetMACAddress:
00:
0A:
B7:
A0:
7F:
00
SimulatedModelnumber:
WS-C2950-12
三、算法或核心技术思考体会:
算法:
(1)按图所示连接网络;
(2)配置交换机名字为S1;
(3)设置交换机的控制台口令为12345;
(4)设置交换机的远程登录口令为54321;
(5)设置交换机的特权口令为abcde,特权密码为edcba;
(6)配置交换机的管理IP为192.168.0.11/24;
(7)配置交换机的默认网关为192.168.0.1;
(8)配置PC1的IP地址为192.168.0.21/24,默认网关为192.168.0.1;
(9)配置PC2的IP地址为192.168.0.22/24,默认网关为192.168.0.1。
体会:
这次实验使我进一步了解了路由器、交换机的基本工作原理和配置。
四、附件(源代码)(可选)
Switch>
Switch#configt
Enterconfigurationcommands,oneperline.EndwithCNTL/Z.
Switch(config)#hostnames1
s1(config)#lineconsole0
s1(config-line)#login
logindisabledonline0untilpasswordisset.
s1(config-line)#password12345
s1(config-line)#exit
s1(config)#linevty015
logindisabledonline1untilpasswordisset.
logindisabledonline2untilpasswordisset.
logindisabledonline3untilpasswordisset.
logindisabledonline4untilpasswordisset.
logindisabledonline5untilpasswordisset.
logindisabledonline6untilpasswordisset.
logindisabledonline7untilpasswordisset.
logindisabledonline8untilpasswordisset.
logindisabledonline9untilpasswordisset.
logindisabledonline10untilpasswordisset.
logindisabledonline11untilpasswordisset.
logindisabledonline12untilpasswordisset.
logindisabledonline13untilpasswordisset.
logindisabledonline14untilpasswordisset.
logindisabledonline15untilpasswordisset.
s1(config-line)#password54321
s1(config)#enablepasswordabcde
s1(config)#enablesecretedcba
s1(config)#interfacevlan1
s1(config-if)#ipaddress192.168.0.11255.255.255.0
s1(config-if)#noshutdown
%LINK-3-UPDOWN:
InterfaceVlan1,changedstatetoup
S1(config-if)#ipdefault-gateway192.168.0.1
S1(config)#showrunning-config
实验二路由器、交换机综合实验
掌握NetSim模拟器的使用
掌握复杂情况下路由器、交换机的配置。
图2图3
1.配置1:
(1)注销会话,重新登录路由器,验证控制台密码:
R1(config-if)#exit
R1(config)#exit
R1#exit
R1>
(2)由用户模式进入特权模式,验证特权密码:
R1#showrunning-config
(3)用show命令查看路由器的配置文件、接口状态、路由表:
hostnameR1
interfaceSerial0
noipaddress
noipdirected-broadcast
shutdown
R1#howipinterfacebrief
%Invalidinputdetectedat'
^'
marker.
R1#showipinterfacebrief
InterfaceIP-AddressOK?
MethodStatusProtocol
Serial0unassignedYESunsetadministrativelydowndown
Serial1unassignedYESunsetadministrativelydowndown
Ethernet0192.168.0.1YESunsetupup
Ethernet1192.168.1.1YESunsetupup
(4)用ping命令检查PC1与PC2的连通性,以及PC机与路由器的连通性
PC机与路由器ping:
R1#ping192.168.0.11
Typeescapesequencetoabort.
Sending5,100-byteICMPEchosto192.168.0.11,timeoutis2seconds:
Successrateis100percent(5/5),round-tripmin/avg/max=1/2/4ms
R1#ping192.168.1.22
Sending5,100-byteICMPEchosto192.168.1.22,timeoutis2seconds:
R1#copyrunning-config
%Incompletecommand.
PC1与PC2ping:
winipcfg
ping192.168.1.22
Pinging192.168.1.22with32bytesofdata:
Replyfrom192.168.1.22:
Pingstatisticsfor192.168.1.22:
ping192.168.0.1
Pinging192.168.0.1with32bytesofdata:
Replyfrom192.168.0.1:
Pingstatisticsfor192.168.0.1:
ping192.168.1.1
Pinging192.168.1.1with32bytesofdata:
Replyfrom192.168.1.1:
Pingstatisticsfor192.168.1.1:
(5).保存配置文件,重启路由器,查看效果。
Router#reload
Buildingsimulatedconfiguration...
SimulatedBootstrap,Version5.0,RELEASESOFTWARE
Copyright(c)1998-2003byBosonSystems,Inc.
C2500Simulatedprocessorwith20480Kbytesofmainmemory
Selfdecompressingtheimage:
########################################[OK]
BosonOperatingSimulationSystem
BOSS(tm)2500Simulator(C2500-enterprise),Version5.0,RELEASESOFTWARE
SimulatedImage
Boson2500(BOSS)emulator(revision5.0)with20480K/512Ksimulatedmemory.
BOSS,Version5.0
2Ethernet/IEEE802.3interface(s)
2Serialnetworkinterface(s)
7Kbytesofsimulatednon-volatileconfigurationmemory.
8192Kbytesofsimulatedprocessorflash(Read/Write)
2.配置2:
(1)用show命令查看路由器的配置文件、接口状态、路由表;
interfaceLoopback0
ipaddress192.168.1.1255.255.255.0
noipdirectedbroadcast
ipaddress192.168.10.1255.255.255.0
Serial0192.168.10.1YESunsetupup
Ethernet0unassignedYESunsetadministrativelydowndown
Ethernet1unassignedYESunsetadministrativelydowndown
Loopback0192.168.1.1YESunsetupup
(2)用ping命令检查两个路由器的连通性。
R1#ping192.168.10.2
Sending5,100-byteICMPEchosto192.168.10.2,timeoutis2seconds:
R1#ping192.168.2.1
Sending5,100-byteICMPEchosto192.168.2.1,timeoutis2seconds:
.....
Successrateis0percent(0/5),round-tripmin/avg/max=1/2/4ms
三、算法或核心技术思考体会:
1.算法配置1:
(1)按图2所示连接网络;
(2)配置路由器名字为R1;
(3)设置路由器的控制台口令为12345;
(4)设置路由器的远程登录口令为54321;
(5)设置路由器的特权口令为abcde,特权密码为edcba;
(6)配置路由器的以太网接口:
E0口的IP地址为192.168.0.1/24,E1口的IP地址为192.168.1.1/24;
(7)配置PC1的IP地址为192.168.0.11/24,默认网关为192.168.0.1;
(8)配置PC2的IP地址为192.168.1.22/24,默认网关为192.168.1.1。
2.算法配置2:
(1)按图3所示连接网络;
(2)配置路由器名字分别为R1和R2;
(3)配置两个路由器的同步串行口:
R1的S0口的IP地址为192.168.10.1/24,R2的S0口的IP地址为192.
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