思科實(shí)驗報告

《網(wǎng)絡(luò)高級管理實(shí)習(xí)》實(shí)習(xí)報告CCNA綜合實(shí)驗姓 名：賀波浪 專業(yè)：計算機(jī)網(wǎng)絡(luò)技術(shù)班級：網(wǎng)絡(luò)1210指導(dǎo)教師：高振江學(xué)號：09305041210112011年11月11日一、需求實(shí)驗?zāi)康模簩W(xué)會使用路由器，交換機(jī)，PC機(jī)之間的配置應(yīng)用，熟練掌握一些簡單的的網(wǎng)絡(luò)應(yīng)用連接，熟練掌握路由器和交換機(jī)的基本配置；掌握DHCP、ACL、VLAN、和NET協(xié)議和相應(yīng)的技術(shù)；提高對實(shí)際網(wǎng)絡(luò)問題的分析和解決能力?？傮w要求：組建校園自動化辦公局域網(wǎng)，設(shè)計一個拓?fù)浣Y(jié)構(gòu)為樹形的網(wǎng)絡(luò)，pc通過交換機(jī)連接起來，網(wǎng)絡(luò)之間通過路由器或交換機(jī)連接起來，配置路由，但是出于不同職能部門的管理、安全和整體網(wǎng)絡(luò)的穩(wěn)定，需要對各個進(jìn)行即獨(dú)立又統(tǒng)一的管理，要求進(jìn)行子網(wǎng)劃分，現(xiàn)要求通過路由器連接，實(shí)現(xiàn)不同的局域網(wǎng)之間能夠互相通信，在同一個局域網(wǎng)中需實(shí)現(xiàn)打印共享。二、規(guī)劃與設(shè)計：接入層負(fù)責(zé)連接終端設(shè)備（如PC、打印機(jī)等），以提供對網(wǎng)絡(luò)其它部分的訪問，接入層的主要目的是提供一種將設(shè)備連接到網(wǎng)絡(luò)并控制允許網(wǎng)絡(luò)上哪些設(shè)備可以通信的方法；分布層先匯聚接入層交換機(jī)的發(fā)送的數(shù)據(jù)流，在將其傳輸?shù)胶诵膶?，最后發(fā)送到目的地，分布層使用策略控制網(wǎng)絡(luò)的通信流；核心層是網(wǎng)際網(wǎng)絡(luò)的高速主干，核心層匯聚所有分布層的設(shè)備發(fā)送的流量，因此必須能夠快速轉(zhuǎn)發(fā)大量的數(shù)據(jù)。為了提高交換網(wǎng)絡(luò)的冗余性、可擴(kuò)展性、易管理性及易維護(hù)性等，企業(yè)的內(nèi)部局域網(wǎng)的部署是采用分層設(shè)計的。仔細(xì)分析要求，設(shè)計一個合理又經(jīng)濟(jì)的拓?fù)渚W(wǎng)絡(luò)，考慮校園所需的要求，產(chǎn)品設(shè)備價格等因素，選用28111router作為配置的路由器，設(shè)計的局域網(wǎng)有3個，1個ISP，所以選擇4臺；加上無線用戶用無線路由器1臺，并且選用12臺Cisco2960-24TT口的交換機(jī)作為接入層交換機(jī)；該單位有13個部門和無線用戶，所以選擇13臺PC機(jī)。繪制拓?fù)浣Y(jié)構(gòu)圖：(1).該單位整體網(wǎng)絡(luò)設(shè)計方案主要由以下兩大部分構(gòu)成：交換機(jī)模塊和路由器模塊，整個網(wǎng)絡(luò)系統(tǒng)的拓?fù)鋱D如下:拓?fù)鋱D(2).綜合布線設(shè)計路由器之間用帶時鐘的串口線連接，交換機(jī)與路由器、主機(jī)之間用直通線連接。如圖：路由器之間的連接，如圖：三、實(shí)施（1）IP地址規(guī)劃該拓?fù)鋱D右4個路由器，12個交換機(jī)，13臺主機(jī)，3筆記本，5個服務(wù)器和1個無線路由器組成。4個路由器的各接口的IP地址和子網(wǎng)掩碼分別是：HQ：HQ是連接其他3個局域網(wǎng)路由器的總路由，所以配置IP地址如下：F0/0:IP地址172.21.7.66子網(wǎng)掩碼255.255.255.240F0/1:IP地址172.21.7.146，子網(wǎng)掩碼255.255.255.240S0/0/0:IP地址172.21.7.98，子網(wǎng)掩碼255.255.255.240，S0/0/1:IP地址172.21.7.5，子網(wǎng)掩碼255.255.255.240，S0/1/0:IP地址172.21.7.19，子網(wǎng)掩碼255.255.255.240，S0/1/1:IP地址172.21.7.35，子網(wǎng)掩碼255.255.255.240，B1：B1連接路由控制4個部門，所以配置IP地址如下：S0/0/0:IP地址172.21.7.4，子網(wǎng)掩碼255.255.255.240B2：B2路由控制4部門，所以配置IP地址如下：S0/0/0:IP地址172.21.7.17子網(wǎng)掩碼255.255.255.240B3：B3配置方式和B2類似，同樣是靜態(tài)獲取，所以配置IP地址如下：S0/0/0:IP地址172.21.7.34，子網(wǎng)掩碼255.255.255.24013個PC機(jī)的IP地址、子網(wǎng)掩碼和網(wǎng)關(guān)：PC2：IP地址172.21.0.2，子網(wǎng)掩碼255.255.252.0，網(wǎng)關(guān)172.21.0.1PC3：IP地址172.21.4.2，子網(wǎng)掩碼255.255.255.0，網(wǎng)關(guān)172.21.4.1PC4：IP地址172.21.6.2，子網(wǎng)掩碼255.255.255.192，網(wǎng)關(guān)172.21.6.1PC5：IP地址172.21.6.66，子網(wǎng)掩碼255.255.255.224，網(wǎng)關(guān)172.21.6.65PC6：IP地址172.21.6.98，子網(wǎng)掩碼255.255.255.240，網(wǎng)關(guān)172.21.6.97PC7：IP地址172.21.6.114，子網(wǎng)掩碼255.255.255.240，網(wǎng)關(guān)172.21.6.113PC8：IP地址172.21.6.130,子網(wǎng)掩碼255.255.255.240，網(wǎng)關(guān)172.21.6.129PC9：IP地址172.21.6.146，子網(wǎng)掩碼255.255.255.240，網(wǎng)關(guān)172.21.6.145PC10：IP地址172.21.6.162，子網(wǎng)掩碼255.255.255.240，網(wǎng)關(guān)172.21.6.161PC11：IP地址172.21.6.178，子網(wǎng)掩碼255.255.255.248，網(wǎng)關(guān)172.21.6.177PC12：IP地址172.21.6.194，子網(wǎng)掩碼255.255.255.248，網(wǎng)關(guān)172.21.6.193PC13：IP地址172.21.6.202，子網(wǎng)掩碼255.255.255.248，網(wǎng)關(guān)172.21.6.201PC14：IP地址172.21.6.210，子網(wǎng)掩碼255.255.255.248，網(wǎng)關(guān)172.21.6.209B1,B2,B3配置主要代碼如下：B1:hostnamehblR1enablesecret5$1$mERr$K7U/mzvQmUqKwdRHDgjO./interfaceFastEthernet0/0.10encapsulationdot1Q10ipaddress172.21.0.1255.255.252.0iphelper-address172.21.7.67interfaceFastEthernet0/0.20encapsulationdot1Q20ipaddress172.21.4.1255.255.255.0iphelper-address172.21.7.67interfaceFastEthernet0/0.30encapsulationdot1Q30ipaddress172.21.6.1255.255.255.192iphelper-address172.21.7.67interfaceFastEthernet0/0.40encapsulationdot1Q40ipaddress172.21.6.65255.255.255.224iphelper-address172.21.7.67interfaceSerial0/0/0ipaddress172.21.7.4255.255.255.240routereigrp90network172.21.0.00.0.3.255network172.21.4.00.0.0.255network172.21.6.00.0.0.63network172.21.6.640.0.0.31network172.21.7.00.0.0.15network172.21.7.160.0.0.15network192.168.1.0auto-summarylinecon0passwordhblloggingsynchronousloginEndB2:hostnamehblR2enablesecret5$1$mERr$K7U/mzvQmUqKwdRHDgjO./interfaceFastEthernet0/0.50encapsulationdot1Q50ipaddress172.21.6.97255.255.255.240iphelper-address172.21.7.67interfaceFastEthernet0/0.60encapsulationdot1Q60ipaddress172.21.6.113255.255.255.240iphelper-address172.21.7.67interfaceFastEthernet0/0.70encapsulationdot1Q70ipaddress172.21.6.129255.255.255.240iphelper-address172.21.7.67interfaceFastEthernet0/0.80encapsulationdot1Q80ipaddress172.21.6.145255.255.255.240iphelper-address172.21.7.67interfaceSerial0/0/0ipaddress172.21.7.17255.255.255.240routerospf110log-adjacency-changesredistributeripsubnetsnetwork172.21.6.960.0.0.15area0network172.21.6.1120.0.0.15area0network172.21.6.1280.0.0.15area0network172.21.6.1440.0.0.15area0network172.21.7.00.0.0.15area0network172.21.7.160.0.0.15area0network172.21.7.320.0.0.15area0linecon0passwordhblloggingsynchronousloginEndB3:hostnamehblR3enablesecret5$1$mERr$K7U/mzvQmUqKwdRHDgjO./speedautointerfaceFastEthernet0/0.90encapsulationdot1Q90ipaddress172.21.6.161255.255.255.248iphelper-address172.21.7.67interfaceFastEthernet0/0.100encapsulationdot1Q100ipaddress172.21.6.177255.255.255.240iphelper-address172.21.7.67interfaceFastEthernet0/0.110encapsulationdot1Q110ipaddress172.21.6.193255.255.255.248iphelper-address172.21.7.67ipaccess-grouphbloutinterfaceFastEthernet0/0.120encapsulationdot1Q120ipaddress172.21.6.201255.255.255.248iphelper-address172.21.7.67interfaceFastEthernet0/0.130encapsulationdot1Q130ipaddress172.21.6.209255.255.255.248iphelper-address172.21.7.67interfaceSerial0/0/0ipaddress172.21.7.34255.255.255.240shutdowninterfaceVlan1noipaddressshutdownrouterripversion2network172.21.0.0iproute0.0.0.00.0.0.0FastEthernet0/1ipaccess-listextendedhblpermittcpanyhost172.21.6.194establishednocdprunlinecon0passwordhblloggingsynchronousloginEndHQ：hostnamehblR0enablesecret5$1$mERr$K7U/mzvQmUqKwdRHDgjO./usernamehblR4password0hblinterfaceFastEthernet0/0ipaddress172.21.7.66255.255.255.240ipaccess-grouphbloutinterfaceFastEthernet0/1ipaddress172.21.7.146255.255.255.240ipaccess-grouphbl1outinterfaceSerial0/0/0ipaddress172.21.7.98255.255.255.240encapsulationppppppauthenticationchapclockrate128000interfaceSerial0/0/1ipaddress172.21.7.5255.255.255.240ipaccess-grouphbl2outclockrate128000interfaceSerial0/1/0ipaddress172.21.7.19255.255.255.240ipaccess-grouphbl2outclockrate128000interfaceSerial0/1/1ipaddress172.21.7.35255.255.255.240ipaccess-grouphbl2outclockrate128000interfaceVlan1noipaddressshutdownroutereigrp90redistributeripmetric1000002552551500redistributeospf110metric1000012552551500network172.21.7.00.0.0.15network192.168.1.0auto-summaryrouterospf110log-adjacency-changesredistributeripsubnetsredistributeeigrp90subnetsnetwork172.21.7.00.0.0.15area0network172.21.7.160.0.0.15area0routerripversion2redistributeeigrp90metric1redistributeospf110metric1network172.21.0.0ipnatpoolhbl1172.21.7.98172.21.7.100netmask255.255.255.240ipnatinsidesourcelist1poolhbl1overloadipclasslessiproute0.0