計(jì)算機(jī)網(wǎng)絡(luò)課程設(shè)計(jì)任務(wù)書

1、課程設(shè)計(jì)任務(wù)書及成績(jī)?cè)u(píng)定課程設(shè)計(jì)的任務(wù)和具體要求1任務(wù)：a. netsim軟件的基本使用方法； b. 構(gòu)建網(wǎng)絡(luò)拓?fù)鋱D并進(jìn)行分配參數(shù)； c. 網(wǎng)絡(luò)設(shè)備基本參數(shù)的配置和測(cè)試； d. vlan和trunk的配置和測(cè)試；e單臂路由的配置和測(cè)試；f靜態(tài)路由的配置和測(cè)試；2具體要求：畫出網(wǎng)絡(luò)拓?fù)鋱D，規(guī)劃網(wǎng)絡(luò)參數(shù)，在switch1中劃分vlan2和vlan3，把pc1和pc2分別放到vlan2和vlan3，在router1上配置單臂路由（注意switch1和router1連線的兩端都必須是fast ethernet類型的端口），使得pc1和pc2能夠相互通信（以上內(nèi)容的做法參考ppt），然后配置router

2、1和router2的端口參數(shù)，并分別配置靜態(tài)路由使得pc1、pc2和pc3之間能夠相互通信（因?yàn)檐浖脑颍锌赡躳c3能夠ping通pc1，pc3能夠ping通pc2，但是pc1卻ping不通pc3，pc2卻ping不通pc3，這個(gè)沒(méi)有關(guān)系，大家只要把相關(guān)的命令寫對(duì)即可）。指導(dǎo)教師簽字： 日期： 指導(dǎo)教師評(píng)語(yǔ)成績(jī)： 指導(dǎo)教師簽字： 日期： 課程設(shè)計(jì)所需軟件、硬件等 pc機(jī)一臺(tái)，netsim軟件課程設(shè)計(jì)進(jìn)度計(jì)劃起至日期工作內(nèi)容備注2010.6.1-2010.7.1收集資料，配置路由，測(cè)試參考文獻(xiàn)、資料索引序號(hào)文獻(xiàn)、資料名稱編著者出版單位 計(jì)算機(jī)網(wǎng)絡(luò) 謝希仁 電子工業(yè)出版社 自頂向下網(wǎng)絡(luò)設(shè)計(jì) 胡

3、捷等譯 人民郵電出版社 網(wǎng)絡(luò)工程技術(shù)與實(shí)驗(yàn)教程 張新有 清華大學(xué)出版社目錄課程設(shè)計(jì)任務(wù)書及成績(jī)?cè)u(píng)定. 1目錄.3正文.4(一) 實(shí)驗(yàn)?zāi)康? . 4(二) 課程設(shè)計(jì)的具體要求.4(三) 課程設(shè)計(jì)的拓?fù)鋱D和目標(biāo).4(四) 網(wǎng)絡(luò)參數(shù).51、 vlan和單臂路由配置2、 靜態(tài)路由的配置(五) 配置單.5(六) 實(shí)驗(yàn)過(guò)程中出現(xiàn)的問(wèn)題及解決方法.12實(shí)驗(yàn)總結(jié). 12正文一、實(shí)驗(yàn)?zāi)康脑趯W(xué)習(xí)計(jì)算機(jī)網(wǎng)絡(luò)課程過(guò)程中，了解和掌握基本的網(wǎng)絡(luò)規(guī)劃和設(shè)計(jì)的方法，并學(xué)會(huì)在netsim軟件平臺(tái)下相關(guān)設(shè)備和網(wǎng)絡(luò)邏輯設(shè)計(jì)的配置方法，實(shí)現(xiàn)網(wǎng)絡(luò)規(guī)劃的目的，最終形成一個(gè)詳細(xì)的設(shè)計(jì)方案。二、課程設(shè)計(jì)的具體要求畫出網(wǎng)絡(luò)拓?fù)鋱D，規(guī)劃網(wǎng)絡(luò)參數(shù)

4、，在switch1中劃分vlan2和vlan3，把pc1和pc2分別放到vlan2和vlan3，在router1上配置單臂路由（switch1和router1連線的兩端都必須是fast ethernet類型的端口），使得pc1和pc2能夠相互通信，然后配置router1和router2的端口參數(shù)，并分別配置靜態(tài)路由使得pc1、pc2和pc3之間能夠相互通信（因?yàn)檐浖脑?，有可能pc3能夠ping通pc1，pc3能夠ping通pc2，但是pc1卻ping不通pc3，pc2卻ping不通pc3，這個(gè)沒(méi)有關(guān)系，大家只要把相關(guān)的命令寫對(duì)即可）。三、課程設(shè)計(jì)的拓?fù)鋱D和目標(biāo)a. netsim軟件的基本使

5、用方法； b. 構(gòu)建網(wǎng)絡(luò)拓?fù)鋱D并進(jìn)行分配參數(shù)； c. 網(wǎng)絡(luò)設(shè)備基本參數(shù)的配置和測(cè)試； d. vlan和trunk的配置和測(cè)試；e單臂路由的配置和測(cè)試；f靜態(tài)路由的配置和測(cè)試；四、網(wǎng)絡(luò)參數(shù)1、vlan和單臂路由配置路由器router1使用的型號(hào)是cisco 2620，交換機(jī)使用的型號(hào)是cisco 1912,分配如表所示:設(shè)備端口ip地址子網(wǎng)掩碼默認(rèn)網(wǎng)關(guān)router1f0/0.1172.16.1.1255.255.255.0f0/0.2172.16.2.1255.255.255.0pc1172.16.1.2255.255.255.0172.16.1.1pc2172.16.2.2255.255.25

6、5.0172.16.2.12、靜態(tài)路由的配置路由器router2使用cisco 2611，其和pc3的接口以及ip地址分配如表所示:設(shè)備端口ip地址子網(wǎng)掩碼默認(rèn)網(wǎng)關(guān)router1s0172.16.3.2255.255.255.0router2s0172.16.3.3255.255.255.0e0192.168.5.1255.255.255.0pc3e0192.168.5.5255.255.255.0192.168.5.1五、配置單：*route1press enter to startrouterrouterenrouter#conf tenter configuration commands

7、, one per line. end with cntl/z.router(config)#interface fast0/0router(config-if)#no shut%link-3-updown: interface fastethernet0/0, changed state to uprouter(config-if)#exitrouter(config)#int fast 0/0.1router(config-subif)#ip add 172.16.1.1 255.255.255.0router(config-subif)#exitrouter(config)#int fa

8、st 0/0.2router(config-subif)#ip address 172.16.2.1 255.255.255.0router(config-subif)#endrouter#conf tenter configuration commands, one per line. end with cntl/z.router(config)#interface fa0/0.1router(config-subif)#encap isl 2router(config-subif)#exitrouter(config)#interface fa0/0.2router(config-subi

9、f)#encap isl 3router(config-subif)#exitrouter(config)#interface serial 0router(config-if)#ip address 172.16.3.2 255.255.255.0router(config-if)#clock rate 64000router(config-if)#no shutdown %link-3-updown: interface serial0, changed state to up%link-3-updown: interface serial0, changed state to down%

10、lineproto-5-updown: line protocol on interface serial0, changed state to downrouter(config-if)#exitrouter(config)#ip route 192.168.5.0 255.255.255.0 172.16.3.3*route2】routerenrouter#configure terminal enter configuration commands, one per line. end with cntl/z.router(config)#interface serial 0router

11、(config-if)#ip address 172.16.3.3 255.255.255.0router(config-if)#no shutdown %link-3-updown: interface serial0, changed state to uprouter(config-if)#interface ethernet 0router(config-if)#ip address 192.168.5.1 255.255.255.0router(config-if)#no shutdown %link-3-updown: interface ethernet0, changed st

12、ate to uprouter(config-if)#exitrouter(config)#ip route 172.16.1.0 255.255.255.0 172.16.3.2router(config)#ip route 172.16.2.0 255.255.255.0 172.16.3.2*switch1】en#config tenter configuration commands, one per line. end with cntl/z.(config)#vlan 2 name vlan2(config)#vlan 3 name vlan3(config)#interface

13、e0/1(config-if)#vlan-membership static 2(config-if)#exit(config)#interface e0/2(config-if)#vlan-membership static 3(config-if)#exit(config)#interface fa0/26(config-if)#trunk on*pc3 ping pc1和pc2通c:ping 172.16.1.2pinging 172.16.1.2 with 32 bytes of data:reply from 172.16.1.2: bytes=32 time=60ms ttl=24

14、1reply from 172.16.1.2: bytes=32 time=60ms ttl=241reply from 172.16.1.2: bytes=32 time=60ms ttl=241reply from 172.16.1.2: bytes=32 time=60ms ttl=241reply from 172.16.1.2: bytes=32 time=60ms ttl=241ping statistics for 172.16.1.2: packets: sent = 5, received = 5, lost = 0 (0% loss),approximate round t

15、rip times in milli-seconds: minimum = 50ms, maximum = 60ms, average = 55msc:ping 172.16.2.2pinging 172.16.2.2 with 32 bytes of data:reply from 172.16.2.2: bytes=32 time=60ms ttl=241reply from 172.16.2.2: bytes=32 time=60ms ttl=241reply from 172.16.2.2: bytes=32 time=60ms ttl=241reply from 172.16.2.2

16、: bytes=32 time=60ms ttl=241reply from 172.16.2.2: bytes=32 time=60ms ttl=241ping statistics for 172.16.2.2: packets: sent = 5, received = 5, lost = 0 (0% loss),approximate round trip times in milli-seconds: minimum = 50ms, maximum = 60ms, average = 55mspc1 ping pc3不通c:ping 192.168.5.5pinging 192.16

17、8.5.5 with 32 bytes of data:request timed out.request timed out.request timed out.request timed out.request timed out.ping statistics for 192.168.5.5: packets: sent = 5, received = 0, lost = 5 (100% loss),approximate round trip times in milli-seconds: minimum = 0ms, maximum = 0ms, average = 0mspc2 p

18、ing pc3不通c:ping 192.168.5.5pinging 192.168.5.5 with 32 bytes of data:request timed out.request timed out.request timed out.request timed out.request timed out.ping statistics for 192.168.5.5: packets: sent = 5, received = 0, lost = 5 (100% loss),approximate round trip times in milli-seconds: minimum

19、 = 0ms, maximum = 0ms, average = 0ms*pc1 ping pc2通c:ping 172.16.2.2pinging 172.16.2.2 with 32 bytes of data:reply from 172.16.2.2: bytes=32 time=60ms ttl=241reply from 172.16.2.2: bytes=32 time=60ms ttl=241reply from 172.16.2.2: bytes=32 time=60ms ttl=241reply from 172.16.2.2: bytes=32 time=60ms ttl

20、=241reply from 172.16.2.2: bytes=32 time=60ms ttl=241ping statistics for 172.16.2.2: packets: sent = 5, received = 5, lost = 0 (0% loss),approximate round trip times in milli-seconds: minimum = 50ms, maximum = 60ms, average = 55mspc2 ping pc1通c:ping 172.16.1.2pinging 172.16.1.2 with 32 bytes of data:reply from 172.16.1.2: bytes=32 time=60ms ttl=241reply from 172.16.1.2: bytes=32 time=60ms ttl=241reply from 1