CISCO路由器的基本配置Word文档格式.docx

1、 DCR-1751 两台 CR-V35MT 一条 CR-V35FC4. 网线 两条四、 实验拓扑五、 实验要求配置表Router-ARouter-B接口类型IP地址S1/1DCE192.168.1.1S0/0DTE192.168.1.2F0/0192.168.2.1六、 实验步骤路由器A的基本配置：第一步：恢复出厂设置Routerenable ！进入特权模式Router#2004-1-1 00:32:10 User DEFAULT enter privilege mode from console 0, level = 15Router#show running-config查看当前配置Bui

2、lding configuration.Current configuration:!version 1.3.2ERouter#delete 删除配置文件this file will be erased,are you sure?（y/n）yRouter#reboot重新启动Do you want to reboot the router（y/n）?yPlease wait.第二步：设置接口IP地址、DCE的时钟频率以及验证Router #config进入全局配置模式Router _config#hostname Router-A修改机器名Router-A_config#interface s

3、1/1进入接口模式Router-A_config_s1/0#ip address 192.168.1.1 255.255.255.0配置IP地址Router-A_config_s1/0#physical-layer speed 64000配置DCE时钟频率Router-A_config_s1/0#no shutdown Router-A_config_s1/0#Z按ctrl + z进入特权模式Router-A#show interface s1/1查看接口状态Serial1/0 is up, line protocol is down对端没有配置，所以协议是DOWNMode=Sync DCE

4、Speed=64000 查看DCEDTR=UP,DSR=UP,RTS=UP,CTS=DOWN,DCD=UPInterface address is 192.168.1.1/24查看IP地址MTU 1500 bytes, BW 64 kbit, DLY 2000 usecEncapsulation prototol HDLC, link check interval is 10 sec查看封装协议OctetsReceived0, Octets Sent 0Frames Received 0, Frames Sent 0, Link-check Frames Received0Link-check

5、 Frames Sent 89, LoopBack times 0Frames Discarded 0, Unknown Protocols Frames Received 0, Sent failuile 0Link-check Timeout 0, Queue Error 0, Link Error 0, 60 second input rate 0 bits/sec, 0 packets/sec!60 second output rate 0 bits/sec, 0 packets/sec! 0 packets input, 0 bytes, 8 unused_rx, 0 no buff

6、er 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort 8 packets output, 192 bytes, 0 unused_tx, 0 underrunserror: 0 clock, 0 gracePowerQUICC SCC specific errors: 0 recv allocb mblk fail 0 recv no buffer0 transmitter queue full 0 transmitter hwqueue_fullRouter-A#configRouter-A_config#inter

7、face f0/0Router-A_config_f0/0#ip address 192.168.2.1 255.255.255.0Router-A_config_f0/0#no shutdownRouter-A_config_f0/0#ZRouter-A#show interface f0/0FastEthernet0/0 is up, line protocol is upaddress is 00e0.0f18.1a70Interface address is 192.168.2.1/24MTU 1500 bytes, BW 100000 kbit, DLY 10 usecEncapsu

8、lation ARPA, loopback not setKeepalive not setARP type: ARPA, ARP timeout 04:00:0060 second output rate 6 bits/sec, 0 packets/sec!Full-duplex, 100Mb/s, 100BaseTX, 1 Interrupt 0 packets input, 0 bytes, 200 rx_freebuf Received 0 unicasts, 0 lowmark, 0 ri, 0 throttles 0 input errors, 0 CRC, 0 framing,

9、0 overrun, 0 long 1 packets output, 46 bytes, 50 tx_freebd, 0 underruns 0 output errors, 0 collisions, 0 interface resets 0 babbles, 0 late collisions, 0 deferred, 0 err600 0 lost carrier, 0 no carrier 0 grace stop 0 bus error0 output buffer failures, 0 output buffers swapped out第三步：设置特权模式密码Router-A

10、_config#enable password 0 digitalchina 0表示明文Router-A_config#ZRouter-A#2004-1-1 16:38:49 Configured from console 0 by DEFAULTRouter-A#exitRouter-A再次进入特权模式Password:需要输入密码Access deny !enable注意输入时不显示39:14 User DEFAULT enter privilege mode from console 0, level = 15Router-A#第四步：保存Router-A#write保存配置Saving current configuration.OK