三层交换机的RIP动态路由配置

1、计算机网络课程设计报告题目：三层交换机的RIP动态路由配置学 院：商学院专业：信息管理与信息系统班级：信息101学 号：名：指导教师：完成日期：2013-7-11目录 TOC o 1-5 h z HYPERLINK l bookmark10 o Current Document 设计任务概述3 HYPERLINK l bookmark16 o Current Document 系统分析4总体设计6 HYPERLINK l bookmark19 o Current Document 详细设计7根据拓扑连接线路7设置PC机（以PC1为例）7划分交换机的vlan8 HYPERLINK l bookm

2、ark58 o Current Document 配置交换机各vlan虚接口的IP地址10 HYPERLINK l bookmark67 o Current Document 检验个PC机间能否通信（以PC1为例）13 HYPERLINK l bookmark46 o Current Document 启动RIP协议实现两个交换机之间的通信13 HYPERLINK l bookmark49 o Current Document 启动RIP协议之后各PC机之间的通信情况14 HYPERLINK l bookmark74 o Current Document 设计总结15参考资料16设计任务概述三

3、层交换机的RIP动态路由配置目的：理解RIP协议，掌握三层交换机RIP动态路由的配置方法。提示一路由信息协议（RIP）协议是一种动态路由选择，它基于距离矢量算法（D-V）， 总是按最短的路由做出相同的选择。这种协议的网络设备只关心自己周围的 世界，只与自己相邻的路由器交换信息，范围限制在15跳（15度）之内，再 远，它就不关心了。RIP应用于OSI网络七层模型的网络层。-RIP动态路由协议是典型的距离矢量路由协议，交换机开启了 RIP路由协议 后，会对外发送RIP的广播报文，报文信息来自本地路由表，只有当对方设 备也开启了 RIP路由协议，两台设备才能相互学习，知道对方连接了什么网 络，从而更

4、新自身的路由表，实现信息的寻址和转发功能。要求：使用RIP动态路由使不同网段的计算机能相互通信。内容：-添加四台计算机，分别更改标签为PC1至PC4；-添加两台三层交换机3560，分别更改标签名为SA和SB；-SA和SB上分别划分3个VLAN，划分情况如下表所示:交换机名 VLAN编号端口范围IP地址SA61-8/2479-16/2410024/24SB81-8/2499-16/2410024/24一根据拓扑图所示，交换机之间通过F0/24 口相连，PC1、PC2分别

5、连接SA的 VLAN6 端口和 VLAN7 端 口，PC3、PC4 分别连接 SB 的 VLAN8 和 VLAN9端口，并根据拓扑图所示配置所有计算机的IP地址，子网掩码和网关;-在两台交换机上配置RIP动态路由实现全网互通。拓扑aPC-PTPCIa,PC-FTPC2EIF幼态路由Vian 100 -2SBPG-PTPC3寸jPG-PTPC4IF： 172. 16. &.2Slfl;255. 255. 255. 0洲:172. ie. &. 1IP:LT2. 16.7. 5N:55. 255. 255.0GW： 17 巳 16.7. 1IF： 172. 16.8. 5M;255. 255. 2

6、55. 0带:172. 16.S. 1If： 172. 16.9. 2SM;255. 255. 255.0CT: 172. is.g. 1VLABTVTJJJSVLAH3系统分析本次课程设计主要采用Cisco Packet Tracer工具实现三层交换机RIP的动态路由配置。交换机的基本配置命令：Switch(config)#int ra fa 0/x-ySwitch(config-if-rang)#swit mode accessSwitch(config-if-rang)#Swit access vlan z在交换机内划分 vlanSwitch#show vlan查看设置好的 vlanSw

7、itch(config)#int vlan zSwitch(config-if)#ip address x.y.m.n/pSwitch(config-if)#no shut配置交换机各vlan虚接口的IP地址RIP基本配置命令：Router(config)#router ripRouter(config-router)#network w.x.y.z可选的配置命令：Router(config)#no router rip在路由器上关闭 RIP 协Router(config-router)#no network w.x.y.z 从 RIP 协议中移除 w.x.y.z 网络Router(confi

8、g-router)#version 2 RIP 协议为第 2 版总体设计详细设计根据拓扑连接线路PC2PQ1PQ4PC3设置PC机（以PC1为例）左键单击PC机图标IP设置（以同样的方法设置其他三台PC机）划分交换机的vlanSA代码：SwitchenableSwitch#configConfiguring from terminal, memory, or network terminal?Enter configuration commands, one per line. End with CNTL/Z.Switch(config)#hostname SASA(config)#int r

9、a fa 0/1-8SA(config-if-range)#swit mode accessSA(config-if-range)#Swit access vlan 6% Access VLAN does not exist. Creating vlan 6SA(config-if-range)#exitSA(config)#int ra fa 0/9-16SA(config-if-range)#swit mode accessSA(config-if-range)#Swit access vlan 7% Access VLAN does not exist. Creating vlan 7S

10、A(config-if-range)#exitSA(config)#int ra fa 0/24SA(config-if-range)#swit mode accessSA(config-if-range)#Swit access vlan 100 % Access VLAN does not exist. Creating vlan 100MC主址FiJtEtheznetO/L向下6aoaB.3EaB.54OLFagLELiecnecO/Z商下6没彦泠苴）a00B.3E8E.5402FagLELecnecO/3血下6至浸花敬宜*a00B.3E8E.5403FagLELheLnecO/4* 1

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14、ration commands, one per line. End with CNTL/Z.Switch(config)#hostname SBSB(config)#int ra fa 0/1-8SB(config-if-range)#swit mode accessSB(config-if-range)#Swit access vlan 8% Access VLAN does not exist. Creating vlan 8SB(config-if-range)#exitSB(config)#int ra fa 0/9-16SB(config-if-range)#swit mode a

15、ccessSB(config-if-range)#Swit access vlan 9% Access VLAN does not exist. Creating vlan 9SB(config-if-range)#exitSB(config)#int ra fa 0/24SB(config-if-range)#swit mode accessSB(config-if-range)#Swit access vlan 100 % Access VLAN does not exist. Creating vlan 100骗口VULBipttIPvG tiitKAC地址3 A K-kSD/1向下a喉

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20、n 6%LINK-5-CHANGED: Interface Vlan6, changed state to up%LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan6, changed state to upSA(config-if)#ip address SA(config-if)#no shutSA(config-if)#exitSA(config)#int vlan 7%LINK-5-CHANGED: Interface Vlan7, changed state to up%LINEPRO

21、TO-5-UPDOWN: Line protocol on Interface Vlan7, changed state to upSA(config-if)#ip address SA(config-if)#no shutSA(config-if)#exitSA(config)#int vlan 100%LINK-5-CHANGED: Interface Vlan100, changed state to up%LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan100, changed sta

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24、configConfiguring from terminal, memory, or network terminal?Enter configuration commands, one per line. End with CNTL/Z.SB(config)#int vlan 8%LINK-5-CHANGED: Interface Vlan8, changed state to up%LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan8, changed state to upSB(config-if)#ip address 172.16

25、.8.1 SB(config-if)#no shutSB(config-if)#exitSB(config)#int vlan 9%LINK-5-CHANGED: Interface Vlan9, changed state to up%LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan9, changed state to upSB(config-if)#ip address SB(config-if)#no shutSB(config-if)#exitSB(conf

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31、B的属性检验个PC机间能否通信（以PC1为例）命令提示符Packet Traceiz PC Commarid Line 1.0PCping Pinning 172 -7 . L with. 32 bytes of data:Reply from 172Iff-7 1: bytes=32 timje=4ins TTIj=25SReply frombytas=92 tinbs=lm3 TTL=W5GReply from 172-16-.?-!: bytes=32 time=4in3 TTL=255Reply from 172-1&-7-1: bytas=92 tinbaM TTL

32、=W5GPing statiatics for 172-1S.7.1:Packets: Sent = 4 p Received = 4, Lost = 0 (0% loss) AppiDJEimte Eound trip times in milli-geconda zMininnum. = 1ms r Majcimum. = 5ms r Average = 3ms图5 PC1与SA之间可以通信PCping 172.IS.7.2Pinging 172 - IS. 7 - 2 with 32 bytes of data:ReplReplReplReplyfrom 172.16-.7.2: fey

33、tea=32 from : bytes=32 from 172.16-.7.2: feytes=32 from 17Z-1&.7.2: bytea=32time=lSms TTL=127tiinje=7in3time=3m3TTL=127TTL=127TTL=127Ping statistics f&r 172.1G-7.2:Packets: Sent = 4p Received = 4p Lost = 0 (0% loss), AppECKifflate raund tripin milli-secMds:Minimi. = 3 ms p Majciim. = 18ms

34、p Average = 8 ms图6 PC1与PC2能通信Pinging 1721UQ1 with 32 bytes of 已自上miReplyReplReplyDestination hoatDestination hostDestnation hostDestination hostun.rfiaeliable_utle e a cilaBI e -utle e a cJiaBl e -Ping statistics for :Packets z Sent = 4 r Received = 0p ZCost4 100% loss 3 P图7 PC1与PC3之间不能通信启

35、动RIP协议实现两个交换机之间的通信SA代码：SAenableSA#configConfiguring from terminal, memory, or network terminal?Enter configuration commands, one per line. End with CNTL/Z.SA(config)#router ripSA(config-router)#version 2SA(config-router)#network SA(config-router)#network SA(config-router)#network

36、 SB代码：SBenableSB#configConfiguring from terminal, memory, or network terminal?Enter configuration commands, one per line. End with CNTL/Z.SB(config)#router ripSB(config-router)#version 2SB(config-router)#network SB(config-router)#network SB(config-router)#network 启动RIP协议之后各PC机之间的通信情况PCping- 172-1S-8.1Pinging- 172 -1. 8.1 with 32 bytes of data:Keplf E匚口m 172.1;from 172 -16 - 8 -1: bytes=32Reply fram 172-1G.8.1: bytea=92Repl from 17Z -1. 8 -1: ksytes=32t