计算机网络课程设计报告-校园网构建方案的设计和实现

XX大学计算机科学与技术学院计算机网络课程设计报告——校园网构建方案的设计和实现专业班级学生姓名：学 号：指导教师：日 期：一．设计任务及要求1.任务：20004个Cweb2.要求：根据具体情况，完成需求分析列出实验所需设备，完成网络拓扑结构图完成各项设备的具体配置调试运行二．基本思路及相关理论1.基本思路：由于每个校区入网信息点有2000多个，CB。由于校园网内使用的是私网地址，所以需要在边界路由器上配置网络地址转换务。2000ipDHCPVLANVLANVlanStudentVlanTeacher。VlanStudentVlanTeacher同校区之间的通信。DNSWEBServerFTPServer2.相关理论：ipip子网划分的原理及步骤可变长子网掩码（VLSM）ipvlanVLAN动态路由协议OSPF实现路由汇聚，提供不同校区间的路由(7)default-informationoriginateOSPF(8)主机跨网段请求DNS服务的实现三．方案设计（网络设备和拓扑结构）四．网络的具体配置(1)三个校区以及服务器区的接入层交换机提供足够多的以太网接口，使用默认配置即可。(2)汇聚层交换机的配置Buildingconfiguration...Currentconfiguration:1868bytes!version12.2noservicetimestampslogdatetimemsecnoservicetimestampsdebugdatetimemsecnoservicepassword-encryption!hostnameSwitch!ipdhcpexcluded-address54ipdhcpexcluded-address54!ipdhcppoolVlanStudentnetworkdefault-router54dns-server0ipdhcppoolVlanTeachernetworkdefault-router54dns-server0iprouting!interfaceFastEthernet0/1noswitchportnoipaddressduplexautospeedautoshutdown!interfaceFastEthernet0/2!interfaceFastEthernet0/3!interfaceFastEthernet0/4!interfaceFastEthernet0/5!interfaceFastEthernet0/6!interfaceFastEthernet0/7!interfaceFastEthernet0/8!interfaceFastEthernet0/9!interfaceFastEthernet0/10!interfaceFastEthernet0/11!interfaceFastEthernet0/12!interfaceFastEthernet0/13!interfaceFastEthernet0/14!interfaceFastEthernet0/15!interfaceFastEthernet0/16!interfaceFastEthernet0/17!interfaceFastEthernet0/18!interfaceFastEthernet0/19!interfaceFastEthernet0/20!interfaceFastEthernet0/21!interfaceFastEthernet0/22noswitchportipaddress52duplexautospeedauto!interfaceFastEthernet0/23switchportaccessvlan3switchportmodeaccess!interfaceFastEthernet0/24switchportaccessvlan2switchportmodeaccess!interfaceGigabitEthernet0/1!interfaceGigabitEthernet0/2!interfaceVlan1noipaddressshutdown!interfaceVlan2ipaddress54!interfaceVlan3ipaddress54!routerospf100log-adjacency-changesnetwork55area0network55area0networkarea0!ipclassless!linecon0linevty04login!endBuildingconfiguration...Currentconfiguration:1888bytes!version12.2noservicetimestampslogdatetimemsecnoservicetimestampsdebugdatetimemsecnoservicepassword-encryption!hostnameSwitch!ipdhcpexcluded-address54ipdhcpexcluded-address54!ipdhcppoolVlanStudentnetworkdefault-router54dns-server0ipdhcppoolVlanTeachernetworkdefault-router54dns-server0iprouting!noipdomain-lookup!interfaceFastEthernet0/1noswitchportnoipaddressduplexautospeedauto!interfaceFastEthernet0/2!interfaceFastEthernet0/3!interfaceFastEthernet0/4!interfaceFastEthernet0/5!interfaceFastEthernet0/6!interfaceFastEthernet0/7!interfaceFastEthernet0/8!interfaceFastEthernet0/9!interfaceFastEthernet0/10!interfaceFastEthernet0/11!interfaceFastEthernet0/12!interfaceFastEthernet0/13!interfaceFastEthernet0/14!interfaceFastEthernet0/15!interfaceFastEthernet0/16!interfaceFastEthernet0/17!interfaceFastEthernet0/18!interfaceFastEthernet0/19!interfaceFastEthernet0/20!interfaceFastEthernet0/21!interfaceFastEthernet0/22noswitchportipaddress52duplexautospeedauto!interfaceFastEthernet0/23switchportaccessvlan3switchportmodeaccess!interfaceFastEthernet0/24switchportaccessvlan2switchportmodeaccess!interfaceGigabitEthernet0/1!interfaceGigabitEthernet0/2!interfaceVlan1noipaddressshutdown!interfaceVlan2ipaddress54!interfaceVlan3ipaddress54!routerospf100log-adjacency-changesnetwork55area0network55area0networkarea0!ipclassless!linecon0linevty04login!end校区三的三层交换机的配置如下：Currentconfiguration:1888bytes!version12.2noservicetimestampslogdatetimemsecnoservicetimestampsdebugdatetimemsecnoservicepassword-encryption!hostnameSwitch!ipdhcpexcluded-address54ipdhcpexcluded-address54!ipdhcppoolVlanStudentnetworkdefault-router54dns-server0ipdhcppoolVlanTeachernetworkdefault-router54dns-server0iprouting!noipdomain-lookup!interfaceFastEthernet0/1noswitchportnoipaddressduplexautospeedauto!interfaceFastEthernet0/2!interfaceFastEthernet0/3!interfaceFastEthernet0/4!interfaceFastEthernet0/5!interfaceFastEthernet0/6!interfaceFastEthernet0/7!interfaceFastEthernet0/8!interfaceFastEthernet0/9!interfaceFastEthernet0/10!interfaceFastEthernet0/11!interfaceFastEthernet0/12!interfaceFastEthernet0/13!interfaceFastEthernet0/14!interfaceFastEthernet0/15!interfaceFastEthernet0/16!interfaceFastEthernet0/17!interfaceFastEthernet0/18!interfaceFastEthernet0/19!interfaceFastEthernet0/20!interfaceFastEthernet0/21!interfaceFastEthernet0/22noswitchportipaddress52duplexautospeedauto!interfaceFastEthernet0/23switchportaccessvlan3switchportmodeaccess!interfaceFastEthernet0/24switchportaccessvlan2switchportmodeaccess!interfaceGigabitEthernet0/1!interfaceGigabitEthernet0/2!interfaceVlan1noipaddressshutdown!interfaceVlan2ipaddress54!interfaceVlan3ipaddress54!routerospf100log-adjacency-changesnetwork55area0network55area0networkarea0!ipclassless!linecon0linevty04login!end(3)核心层路由器的配置a.Router1Buildingconfiguration...Currentconfiguration:825bytes!version12.4noservicetimestampslogdatetimemsecnoservicetimestampsdebugdatetimemsecnoservicepassword-encryption!hostnameRouter!noipdomain-lookup!interfaceFastEthernet0/0ipaddress52duplexautospeedauto!interfaceFastEthernet0/1noipaddressduplexautospeedautoshutdown!interfaceSerial0/0/0ipaddress652clockrate4000000!interfaceSerial0/0/1ipaddress152!interfaceVlan1noipaddressshutdown!routerospf100log-adjacency-changesnetworkarea0network0area0network4area0!ipclassless!linecon0exec-timeout00loggingsynchronouslinevty04login!endRouter2Buildingconfiguration...Currentconfiguration:825bytes!version12.4noservicetimestampslogdatetimemsecnoservicetimestampsdebugdatetimemsecnoservicepassword-encryption!hostnameRouter!noipdomain-lookup!interfaceFastEthernet0/0ipaddress52duplexautospeedauto!interfaceFastEthernet0/1noipaddressduplexautospeedautoshutdown!interfaceSerial0/0/0ipaddress552!interfaceSerial0/0/1ipaddress352clockrate4000000!interfaceVlan1noipaddressshutdown!routerospf100log-adjacency-changesnetworkarea0network4area0network2area0!ipclassless!linecon0exec-timeout00loggingsynchronouslinevty04login!endRouter3Buildingconfiguration...Currentconfiguration:806bytes!version12.4noservicetimestampslogdatetimemsecnoservicetimestampsdebugdatetimemsecnoservicepassword-encryption!hostnameRouter!noipdomain-lookup!interfaceFastEthernet0/0ipaddress052duplexautospeedauto!interfaceFastEthernet0/1noipaddressduplexautospeedautoshutdown!interfaceSerial0/0/0ipaddress752!interfaceSerial0/0/1ipaddress452!interfaceVlan1noipaddressshutdown!routerospf100log-adjacency-changesnetworkarea0network2area0network6area0!ipclassless!linecon0exec-timeout00loggingsynchronouslinevty04login!endRouter4Buildingconfiguration...Currentconfiguration:1836bytes!version12.4noservicetimestampslogdatetimemsecnoservicetimestampsdebugdatetimemsecnoservicepassword-encryption!hostnameRouter!noipdomain-lookup!interfaceFastEthernet0/0ipaddress54ipnatinsideduplexautospeedauto!interfaceFastEthernet0/1ipaddress952ipnatinsideduplexautospeedauto!interfaceSerial0/0/0ipaddress852ipnatinsideclockrate!interfaceSerial0/0/1ipaddress252ipnatinsideclockrate!interfaceSerial0/2/0ipaddressipnatoutsideclockrate4000000!interfaceSerial0/2/1noipaddress!interfaceVlan1noipaddressshutdown!routerospf100log-adjacency-changesnetwork6area0network0area0network55area0network8area0network55area0default-informationoriginate!ipnatpoolCampus51netmaskipnatpoolCampus154netmaskipnatinsidesourcelist1poolCampusoverloadipnatinsidesourcestatic54ipnatinsidesourcestatic53ipnatinsidesourcestatic052ipclasslessiproute!access-list1permit55access-list1permit55access-list1permitanyaccess-list1permit55access-list1permit55access-list1permit55access-list1permit55!linecon0exec-timeout00loggingsynchronouslinevty04login!endR