網(wǎng)絡(luò)工程課程設(shè)計(jì)

網(wǎng)絡(luò)工程課程設(shè)計(jì)題目：咬園網(wǎng)設(shè)計(jì)學(xué)生姓名班級(jí)學(xué)號(hào)成績(jī)摘要某校園網(wǎng)內(nèi)部的網(wǎng)絡(luò)架構(gòu)如下圖所示。請(qǐng)按照要求完成下面的任務(wù)。分析該網(wǎng)絡(luò)拓?fù)浣Y(jié)構(gòu)中每個(gè)層次的作用。為圖中的網(wǎng)絡(luò)設(shè)備進(jìn)行選型并給出選型的參數(shù)和理由。⑶將不同功能的樓分為獨(dú)立的VLAN，該VLAN的機(jī)器之間可以互通，而不同VLAN之間的機(jī)器不能通信。⑷要求圖書館的服務(wù)器均可與其它VLAN通信。通過(guò)NAT技術(shù)完成了內(nèi)部網(wǎng)絡(luò)訪問(wèn)外部網(wǎng)絡(luò)，配置ACL訪問(wèn)控制列表實(shí)現(xiàn)教師宿舍1棟無(wú)法訪問(wèn)圖書館。按照如下表格分配IP地址。VLAN號(hào)網(wǎng)段IP網(wǎng)關(guān)備注2192.168.10.0/24192.168.10.254辦公樓圖書館(7)在路由器模擬器上實(shí)現(xiàn)上述功能并進(jìn)行演示1、課程設(shè)計(jì)的目的與意義1.1目的了解網(wǎng)絡(luò)設(shè)計(jì)的要求，學(xué)習(xí)網(wǎng)絡(luò)配置相關(guān)知識(shí)，增強(qiáng)實(shí)際操作能力1.2意義熟悉相關(guān)網(wǎng)絡(luò)配置命令，加強(qiáng)動(dòng)手能力。2、需求分析將不同功能的樓分為獨(dú)立的VLAN該VLAN的機(jī)器之間可以互通，而不同VLAN之間的機(jī)器不能通信。要求圖書館的服務(wù)器均可與其它VLAN通信。通過(guò)NAT技術(shù)完成了內(nèi)部網(wǎng)絡(luò)訪問(wèn)外部網(wǎng)絡(luò)，配置ACL訪問(wèn)控制列表實(shí)現(xiàn)教師宿舍1棟無(wú)法訪問(wèn)圖書館。3、網(wǎng)絡(luò)的規(guī)劃設(shè)計(jì)在接入層交換機(jī)上劃分VLAN在匯聚層交換機(jī)上設(shè)置各VLAN網(wǎng)關(guān)，配置訪問(wèn)控制列表；核心層交換機(jī)作為流量轉(zhuǎn)發(fā)中心 ，并幵啟DHCP動(dòng)態(tài)IP分配。4、網(wǎng)絡(luò)設(shè)備選型本次校園網(wǎng)設(shè)備選型中，我們采用了 1臺(tái)華為S5328C-EI-24S核心層交換機(jī)、2臺(tái)華為華為QuidwayS5324TP-SI-AC 匯聚層交換機(jī)、以及若干個(gè)華為QuidwayS2326TP-EI(AC) 接入層交換機(jī)，其各層設(shè)備具體性能參數(shù)如下：4.1核心層設(shè)備選擇核心層采用交換機(jī)，其具體參數(shù)如下:主要參數(shù)父換機(jī)類型企業(yè)級(jí)交換機(jī)應(yīng)用層級(jí)三層傳輸速率10/100Mbps網(wǎng)絡(luò)標(biāo)準(zhǔn)IEEE802.3，IEEE802.3u，IEEE802.3z，IEEE802.3ab端口結(jié)構(gòu):非模塊化端口數(shù)量24個(gè)接口介質(zhì)快速以太網(wǎng)口，千兆以太網(wǎng)口傳輸模式支持全雙工父換方式存儲(chǔ)-轉(zhuǎn)發(fā)背板帶寬32Gbps包轉(zhuǎn)發(fā)率6.5MppsVLAN支持支持QOS支持支持網(wǎng)管支持支持網(wǎng)管功能網(wǎng)管功能SNMP，CLI，Web，管理軟件MAC地址表「12K安全性強(qiáng)尺寸(mm)301X445X44mm

重量（Kg）5.1kg4.2匯聚層設(shè)備選擇匯聚層采用交換機(jī)，其具體參數(shù)如下：主要參數(shù)交換機(jī)類型企業(yè)級(jí)交換機(jī)應(yīng)用層級(jí):三層傳輸速率10/100Mbps網(wǎng)絡(luò)標(biāo)準(zhǔn)IEEE802.3，IEEE802.3u，IEEE802.3z，IEEE802.3ab端口結(jié)構(gòu):非模塊化端口數(shù)量24個(gè)接口介質(zhì)快速以太網(wǎng)口，千兆以太網(wǎng)口傳輸模式支持全雙工交換方式—存儲(chǔ)-轉(zhuǎn)發(fā)背板帶寬32Gbps包轉(zhuǎn)發(fā)率6.5MppsVLAN支持支持QOS支持支持網(wǎng)管支持支持網(wǎng)管功能網(wǎng)管功能SNMP，CLI，Web，管理軟件MAC地址表12K尺寸(mm)強(qiáng)重量(Kg)301X445X44mm4.3接入層設(shè)備選擇接入層采用作為交換機(jī)，其具體參數(shù)如下：主要參數(shù)交換機(jī)類型快速以太網(wǎng)交換機(jī)應(yīng)用層級(jí)二層傳輸速率10/100Mbps網(wǎng)絡(luò)標(biāo)準(zhǔn)IEEE802.1x、EEE802.3x、IEEE802.1D、IEEE802.1pCoS、IEEE802.1Q、IEEE802.3ab、IEEE802.3u、IEEE802.3端口結(jié)構(gòu)非模塊化

端口數(shù)量24接口介質(zhì)：10/100Base-T傳輸模式:存儲(chǔ)轉(zhuǎn)發(fā)方式接口類型10/100Base-T端口,10/100Base-T4.4路由器設(shè)備選擇本網(wǎng)絡(luò)采用思科的路由器，其基本參數(shù)如下:思科基本參數(shù)產(chǎn)品定位多業(yè)務(wù)路由器網(wǎng)絡(luò)類型IEEE802.3X安全標(biāo)準(zhǔn)UL60950，CAN/CSAC22.2No.60950，IEC60950，EN60950-1，AS/NZS60950是否內(nèi)置防火墻內(nèi)置是否支持VPN支持是否支持Qos支持支持網(wǎng)絡(luò)協(xié)議IEEE802.3X固定的局域網(wǎng)接口2擴(kuò)展模塊槽數(shù)4控制端口有Flash內(nèi)存最大128MB，缺省64MBDRAM內(nèi)存最大760MB，缺省256MB支持的網(wǎng)管協(xié)議協(xié)議CiscoClickStart ，SNMP5、網(wǎng)絡(luò)的綜合布線5.1校園網(wǎng)拓?fù)浣Y(jié)構(gòu)圖6、校園網(wǎng)絡(luò)的設(shè)備配置6.1VLAN端口劃分及配置表6-1為該校VLAN與IP網(wǎng)段的劃分VLAN號(hào)網(wǎng)段IP 網(wǎng)關(guān)備注

2192.168.2.0/24192.168.2.1主教學(xué)樓3192.168.3.0/24192.168.3.1學(xué)生宿舍4192.168.4.0/24192.168.4.1教師宿舍5192.168.5.0/24192.168.5.1圖書館6192.168.6.0/24192.168.6.1辦公樓7192.168.7.0/24192.168.7.1科研實(shí)訓(xùn)樓6.2路由器與交換機(jī)的配置路由器的配置Buildingconfiguration...Currentconfiguration:767bytes!version12.4noservicetimestampslogdatetimemsecnoservicetimestampsdebugdatetimemsecnoservicepassword-encryptionhostnameRouterspanning-treemodepvstinterfaceFastEthernet0/0ipaddressipnatinsideduplexautospeedauto!interfaceFastEthernet0/1ipaddressipnatoutsideduplexautospeedauto!interfaceVlan1noipaddressshutdown!routerripnetworknetwork!ipnatpoolglobalnetnetmaskipnatinsidesourcelist1poolglobalnetoverloadipclassless!!access-list1permitlinecon0lineaux0linevty04loginend核心層交換機(jī)的配置Buildingconfiguration...Currentconfiguration:1609bytes!version12.2noservicetimestampslogdatetimemsecnoservicetimestampsdebugdatetimemsecnoservicepassword-encryption!hostnameSwitchiproutingspanning-treemodepvstinterfaceFastEthernet0/1noswitchportipaddressduplexautospeedauto!interfaceFastEthernet0/2noswitchportipaddressduplexautospeedauto!interfaceFastEthernet0/3noswitchportipaddressduplexautospeedauto!interfaceFastEthernet0/4noswitchportipaddressduplexautospeedauto!interfaceFastEthernet0/5noswitchportipaddressduplexautospeedauto!interfaceFastEthernet0/6!interfaceFastEthernet0/7!interfaceFastEthernet0/8!interfaceFastEthernet0/9!interfaceFastEthernet0/10!interfaceFastEthernet0/11!interfaceFastEthernet0/12interfaceFastEthernet0/13interfaceFastEthernet0/14!interfaceFastEthernet0/15!interfaceFastEthernet0/16!interfaceFastEthernet0/17!interfaceFastEthernet0/18!interfaceFastEthernet0/19!interfaceFastEthernet0/20!interfaceFastEthernet0/21!interfaceFastEthernet0/22!interfaceFastEthernet0/23!interfaceFastEthernet0/24!interfaceGigabitEthernet0/1!interfaceGigabitEthernet0/2!interfaceVlan1noipaddressshutdown!routerripnetworknetworknetworknetworknetwork!ipclasslesslinecon0lineaux0!linevty04loginend匯聚層交換機(jī)的配置交換機(jī)1Buildingconfiguration...Currentconfiguration:2315bytes!version12.2noservicetimestampslogdatetimemsecnoservicetimestampsdebugdatetimemsecnoservicepassword-encryption!hostnameSwitchipdhcppoolvlan2networkdefault-routeripdhcppoolvlan3networkdefault-routeripdhcppoolvlan4networkdefault-routeriproutingspanning-treemodepvstinterfaceFastEthernet0/1noswitchportipaddressduplexautospeedauto!interfaceFastEthernet0/2!interfaceFastEthernet0/3!interfaceFastEthernet0/4!interfaceFastEthernet0/5!interfaceFastEthernet0/6!interfaceFastEthernet0/7!interfaceFastEthernet0/8!interfaceFastEthernet0/9!interfaceFastEthernet0/10!interfaceFastEthernet0/12interfaceFastEthernet0/13!interfaceFastEthernet0/14!interfaceFastEthernet0/15!interfaceFastEthernet0/16!interfaceFastEthernet0/17!interfaceFastEthernet0/18!interfaceFastEthernet0/19!interfaceFastEthernet0/20!interfaceFastEthernet0/21!interfaceFastEthernet0/22!interfaceFastEthernet0/23!interfaceFastEthernet0/24!interfaceGigabitEthernet0/1!interfaceGigabitEthernet0/2!interfaceVlan1noipaddressshutdown!interfaceVlan2ipaddressipaccess-grouptoV2out!interfaceVlan3ipaddressipaccess-grouptoV3outinterfaceVlan4ipaddressipaccess-grouptoV4out!interfaceVlan6noipaddress!interfaceVlan7noipaddress!routerripnetworknetworknetworknetwork!ipclasslessipaccess-liststandardtoV2denydenydenydenypermitanyipaccess-liststandardtoV3denydenydenydenypermitanyipaccess-liststandardtoV4denydenydenydenydenypermitanylinecon0!lineaux0!linevty04loginEnd交換機(jī)2Buildingconfiguration...Currentconfiguration:2042bytes!version12.2noservicetimestampslogdatetimemsecnoservicetimestampsdebugdatetimemsecnoservicepassword-encryption!hostnameSwitchipdhcppoolvlan5networkdefault-routeripdhcppoolvlan6networkdefault-routeripdhcppoolvlan7networkdefault-routeriproutingspanning-treemodepvstinterfaceFastEthernet0/1noswitchportipaddressduplexautospeedauto!interfaceFastEthernet0/2!interfaceFastEthernet0/3!interfaceFastEthernet0/4!interfaceFastEthernet0/5!interfaceFastEthernet0/6!interfaceFastEthernet0/7!interfaceFastEthernet0/8!interfaceFastEthernet0/9!interfaceFastEthernet0/10!interfaceFastEthernet0/11!interfaceFastEthernet0/12!interfaceFastEthernet0/13!interfaceFastEthernet0/14interfaceFastEthernet0/16!interfaceFastEthernet0/17!interfaceFastEthernet0/18!interfaceFastEthernet0/19!interfaceFastEthernet0/20!interfaceFastEthernet0/21!interfaceFastEthernet0/22!interfaceFastEthernet0/23!interfaceFastEthernet0/24!interfaceGigabitEthernet0/1!interfaceGigabitEthernet0/2!interfaceVlan1noipaddressshutdown!interfaceVlan5ipaddressinterfaceVlan6ipaddressipaccess-grouptoV6out!interfaceVlan7ipaddressipaccess-grouptoV7out!routerripnetworknetworknetworknetworkipclassless!!ipaccess-liststandardtoV6denydenydenydenypermitanyipaccess-liststandardtoV7denydenydenydenypermitanylinecon0!lineaux0!linevty04loginend接入層交換機(jī)配置主教學(xué)樓Buildingconfiguration...Currentconfiguration:1046bytes!version12.1noservicetimestampslogdatetimemsecnoservicetimestampsdebugdatetimemsecnoservicepassword-encryption!hostnameSwitch!!spanning-treemodepvst!interfaceFastEthernet0/1switchportmodetrunk!interfaceFastEthernet0/2switchportaccessvlan2!interfaceFastEthernet0/3switchportaccessvlan2!interfaceFastEthernet0/4!interfaceFastEthernet0/5!interfaceFastEthernet0/6!interfaceFastEthernet0/7!interfaceFastEthernet0/8!interfaceFastEthernet0/9!interfaceFastEthernet0/10!interfaceFastEthernet0/11!interfaceFastEthernet0/12!interfaceFastEthernet0/13!interfaceFastEthernet0/14!interfaceFastEthernet0/15!interfaceFastEthernet0/16interfaceFastEthernet0/17interfaceFastEthernet0/18!interfaceFastEthernet0/19!interfaceFastEthernet0/20!interfaceFastEthernet0/21!interfaceFastEthernet0/22!interfaceFastEthernet0/23!interfaceFastEthernet0/24!interfaceVlan1noipaddressshutdown!!linecon0!linevty04loginlinevty515login!!End學(xué)生宿舍Buildingconfiguration...Currentconfiguration:1046bytes!version12.1noservicetimestampslogdatetimemsecnoservicetimestampsdebugdatetimemsecnoservicepassword-encryption!hostnameSwitchspanning-treemodepvst!interfaceFastEthernet0/1switchportmodetrunk!interfaceFastEthernet0/2switchportaccessvlan3!interfaceFastEthernet0/3switchportaccessvlan3!interfaceFastEthernet0/4!interfaceFastEthernet0/5!interfaceFastEthernet0/6!interfaceFastEthernet0/7!interfaceFastEthernet0/8!interfaceFastEthernet0/9!interfaceFastEthernet0/10!interfaceFastEthernet0/11!interfaceFastEthernet0/12!interfaceFastEthernet0/13!interfaceFastEthernet0/14!interfaceFastEthernet0/15!interfaceFastEthernet0/16!interfaceFastEthernet0/17!interfaceFastEthernet0/18interfaceFastEthernet0/20!interfaceFastEthernet0/21!interfaceFastEthernet0/22!interfaceFastEthernet0/23!interfaceFastEthernet0/24!interfaceVlan1noipaddressshutdown!!linecon0!linevty04loginlinevty515login!!End教師宿舍Buildingconfiguration...Currentconfiguration:1046bytes!version12.1noservicetimestampslogdatetimemsecnoservicetimestampsdebugdatetimemsecnoservicepassword-encryption!hostnameSwitch!!spanning-treemodepvst!interfaceFastEthernet0/1switchportmodetrunkinterfaceFastEthernet0/2switchportaccessvlan4!interfaceFastEthernet0/3switchportaccessvlan4!interfaceFastEthernet0/4!interfaceFastEthernet0/5!interfaceFastEthernet0/6!interfaceFastEthernet0/7!interfaceFastEthernet0/8!interfaceFastEthernet0/9!interfaceFastEthernet0/10!interfaceFastEthernet0/11!interfaceFastEthernet0/12!interfaceFastEthernet0/13!interfaceFastEthernet0/14!interfaceFastEthernet0/15!interfaceFastEthernet0/16!interfaceFastEthernet0/17!interfaceFastEthernet0/18!interfaceFastEthernet0/19!interfaceFastEthernet0/20!interfaceFastEthernet0/22interfaceFastEthernet0/23!interfaceFastEthernet0/24!interfaceVlan1noipaddressshutdown!!linecon0!linevty04loginlinevty515login!!End圖書館Buildingconfiguration...Currentconfiguration:1046bytes!version12.1noservicetimestampslogdatetimemsecnoservicetimestampsdebugdatetimemsecnoservicepassword-encryption!hostnameSwitch!!spanning-treemodepvst!interfaceFastEthernet0/1switchportmodetrunk!interfaceFastEthernet0/2switchportaccessvlan5!interfaceFastEthernet0/3switchportaccessvlan5interfaceFastEthernet0/4!interfaceFastEthernet0/5!interfaceFastEthernet0/6!interfaceFastEthernet0/7!interfaceFastEthernet0/8!interfaceFastEthernet0/9!interfaceFastEthernet0/10!interfaceFastEthernet0/11!interfaceFastEthernet0/12!interfaceFastEthernet0/13!interfaceFastEthernet0/14!interfaceFastEthernet0/15!interfaceFastEthernet0/16!interfaceFastEthernet0/17!interfaceFastEthernet0/18!interfaceFastEthernet0/19!interfaceFastEthernet0/20!interfaceFastEthernet0/21!interfaceFastEthernet0/22!interfaceFastEthernet0/23interfaceVlan1noipaddressshutdown!!linecon0!linevty04loginlinevty515login!!End辦公樓Buildingconfiguration...Currentconfiguration:1046bytes!version12.1noservicetimestampslogdatetimemsecnoservicetimestampsdebugdatetimemsecnoservicepassword-encryption!hostnameSwitch!!spanning-treemodepvst!interfaceFastEthernet0/1switchportmodetrunk!interfaceFastEthernet0/2switchportaccessvlan6!interfaceFastEthernet0/3switchportaccessvlan6!interfaceFastEthernet0/4!interfaceFastEthernet0/5interfaceFastEthernet0/6interfaceFastEthernet0/7!interfaceFastEthernet0/8!interfaceFastEthernet0/9!interfaceFastEthernet0/10!interfaceFastEthernet0/11!interfaceFastEthernet0/12!interfaceFastEthernet0/13!interfaceFastEthernet0/14!interfaceFastEthernet0/15!interfaceFastEthernet0/16!interfaceFastEthernet0/17!interfaceFastEthernet0/18!interfaceFastEthernet0/19!interfaceFastEthernet0/20!interfaceFastEthernet0/21!interfaceFastEthernet0/22!interfaceFastEthernet0/23!interfaceFastEthernet0/24!interfaceVlan1noipaddressshutdownline