網(wǎng)絡(luò)課程設(shè)計(jì)

1、網(wǎng)絡(luò)技術(shù)基礎(chǔ)課程設(shè)計(jì)學(xué)院計(jì)算機(jī)工程學(xué)院班級網(wǎng)絡(luò) 1612姓名學(xué)號成績指導(dǎo)老師2018 年 1月17 日校園網(wǎng)規(guī)劃要求：學(xué)校教工學(xué)生能訪問Internet 。學(xué)校部門：各個(gè)學(xué)院，行政樓，圖書館，學(xué)生宿舍，網(wǎng)絡(luò)中心服務(wù)器群（E-mail服務(wù)器、數(shù)據(jù)庫服務(wù)器、 www 服務(wù)器等）。要求：采用冗余的層次設(shè)計(jì)模型設(shè)計(jì)交換網(wǎng)絡(luò)拓?fù)洹?核心層采用 3 層交換 )IP 地址規(guī)劃 :DeviceInterfaceVLANIP addressServerF0N/A0Server2F0N/ARemoteS0/3/0N/A/24F0/0N/A100.10.1

2、0.1/24R1S0/3/0N/A/24F0/0N/A/24F0/1N/A/24SW4F0/10N/A/24F0/3N/A/24VLAN 10N/A/24VLAN20N/A/24VLAN30N/A/24VLAN40N/A/24VLAN50N/A/24VLAN60N/A/24每個(gè)部F0/1TrunkF0/2TrunkF0/4TrunkSW5F0/10N/A/24

3、F0/3N/A/24VLAN 10N/A/24VLAN20N/A/24VLAN30N/A/24VLAN40N/A/24VLAN50N/A/24VLAN60N/A/24F0/1TrunkF0/2TrunkF0/4TrunkSW1F0/1TrunkF0/2TrunkF0/1160F0/1010SW2F0/1TrunkF0/2TrunkF0/1020F0/1130SW3F0/1TrunkF0/2TrunkF0/1140F0/1050選擇使用 A 類私有地址連接校

4、內(nèi)所有的計(jì)算機(jī)10. 學(xué)號后 2位 .x.xVLANNameNetworkVirtual Gateway10CollegeA/2420CollegeB/2430Admini/2440Library/2450Stu dorm/2460Server/24使用 DHCP 地址分配DHCPserver配置：SW4 ：interfaceVlan10ipaddress1

5、iphelper-address0interfaceVlan20ipaddressiphelper-address0interfaceVlan30ipaddressiphelper-address0interfaceVlan40ipaddressiphelper-address0interfaceVlan50ipaddress10.90

6、.50.1iphelper-address0interfaceVlan60ipaddressSW5 ：interfaceVlan10ipaddressiphelper-address0interfaceVlan20ipaddressiphelper-address0interfaceVlan30ipaddressiphelper

7、-address0interfaceVlan40ipaddressiphelper-address0interfaceVlan50ipaddressiphelper-address0interfaceVlan60ipaddress配置 PAT 發(fā)布內(nèi)部服務(wù)器到InternetR1：ipnatinsidesourcelist1 interfaceSerial0/3/0overloadipnatinsi

8、desourcestatictcp0 80 80access-list1permit55interfaceSerial0/3/0ipnatoutsideinterfaceFastEthernet0/1ipnatinsideinterfaceFastEthernet0/0ipnatinside結(jié)合 HSRP 和 SLB 實(shí)現(xiàn)服務(wù)器集群的負(fù)載均衡HSRP:SW4 ：interfaceVlan10standby1ip standby1priority200standby1preemptinterfaceV

9、lan20standby2ip standby2priority200standby2preemptinterfaceVlan30standby3ipstandby3priority200standby3preemptinterfaceVlan40standby4ipstandby4priority200standby4preemptinterfaceVlan50standby5ipstandby5priority200standby5preemptinterfaceVlan60standby6ip10.90.60

10、.3standby6priority200standby6preemptSW5 ：interfaceVlan10standby1ipstandby1priority100interfaceVlan20standby2ipstandby2priority100interfaceVlan30standby3ipstandby3priority100interfaceVlan40standby4ipstandby4priority100interfaceVlan50standby5ipstandby5

11、priority100interfaceVlan60standby6ipstandby 6 priority100SLB ：packettracer無法實(shí)現(xiàn)配置快速生成樹協(xié)議、 VTP 協(xié)議STP:SW4 ：spanning-tree moderapid-pvstspanning-treevlan10,20,30,40,50,60priority0SW5 ：spanning-tree moderapid-pvstspanning-treevlan10,20,30,40,50,60priority4096SW1 ：spanning-treemoderapid-pvstVTP:

12、SW4 ：SW4(config)#vtpve2SW4(config)#vtppassword ciscoSW4(config)#vtpdomain ccnaSW4(config)#vtpmodeserverSW5 ：SW5(config)#vtpve2SW5(config)#vtppassword ciscoSW5(config)#vtpdomain ccnaSW5(config)#vtpmodeclientsw1，sw2，sw3同上采用 OSPF 路由協(xié)議SW4 ：routerospf1network 55area 0SW5 ：routerospf1net

13、work 55area 0R1：iprouterouterospf1network 55area 0default-informationoriginate采用幀中繼 WANISP:R1:interfaceSerial0/3/0ipaddressencapsulationframe-relayframe-relaymap ip102 broadcastframe-relayinterface-dlci102remote:interfaceSerial0/3/0ipaddressencapsulation