路由信息协议RIP（RoutingInformationProtocol）是基于距离矢量算法的路由协议，利用跳数来作为计量标准。在带宽、配置和管理方面要求较低，主要适合于规模较小的网络中。本次实验模拟rip实现网络互通
工具/原料
win7-64
eNSP
方法/步骤
1、搭建本次实验的拓扑四台路由器、一台交换机
2、配置设备的接口信息[Huawei]sysnameR1[R1]interfacel艺皱麾酪oopback0[R1-LoopB锾攒揉敫ack0]ipaddress10.0.1.124[R1-LoopBack0]interfaceSerial3/0/0[R1-Serial3/0/0]ipaddress10.0.14.124[R1-Serial3/0/0]interfaceGigabitEthernet0/0/0[R1-GigabitEthernet0/0/0]ipaddress10.0.123.124<Huawei>system-viewEntersystemview,returnuserviewwithCtrl+Z.[Huawei]sysnameR2[R2]interfaceGigabitEthernet0/0/0[R2-GigabitEthernet0/0/0]ipaddress10.0.123.224[R2-GigabitEthernet0/0/0]interfaceloopback0[R2-LoopBack0]ipaddress10.0.2.224<Huawei>system-viewEntersystemview,returnuserviewwithCtrl+Z.[Huawei]sysnameR3[R3]interfaceGigabitEthernet0/0/0[R3-GigabitEthernet0/0/0]ipaddress10.0.123.324[R3-GigabitEthernet0/0/0]interfaceloopback0[R3-LoopBack0]ipaddress10.0.3.324<Huawei>system-viewEntersystemview,returnuserviewwithCtrl+Z.[Huawei]sysnameR4[R4]interfaceserial1/0/0[R4-Serial1/0/0]ipaddress10.0.14.424[R4-Serial1/0/0]interfaceloopback0[R4-LoopBack0]ipaddress10.1.0.124[R4-LoopBack0]interfaceloopback1[R4-LoopBack1]ipaddress10.1.1.124
3、验证当前网络的琶敷佤庐连通性从R1到RR3的连通性[R1]ping10.0.123.2PING10.0.123.2:笙剽茑镙56databytes,pressCTRL_CtobreakReplyfrom10.0.123.2:bytes=56Sequence=1ttl=255time=60msReplyfrom10.0.123.2:bytes=56Sequence=2ttl=255time=40ms---10.0.123.2pingstatistics---5packet(s)transmitted5packet(s)received0.00%packetlossround-tripmin/avg/max=40/44/60ms[R1]ping10.0.123.3PING10.0.123.3:56databytes,pressCTRL_CtobreakReplyfrom10.0.123.3:bytes=56Sequence=1ttl=255time=170msReplyfrom10.0.123.3:bytes=56Sequence=2ttl=255time=40ms---10.0.123.3pingstatistics---5packet(s)transmitted5packet(s)received0.00%packetlossround-tripmin/avg/max=30/74/170ms从R1的S4/0/0到R4的S4/0/0网络连通性[R1]ping10.0.14.4PING10.0.14.4:56databytes,pressCTRL_CtobreakReplyfrom10.0.14.4:bytes=56Sequence=1ttl=255time=40msReplyfrom10.0.14.4:bytes=56Sequence=2ttl=255time=20msReplyfrom10.0.14.4:bytes=56Sequence=3ttl=255time=20msReplyfrom10.0.14.4:bytes=56Sequence=4ttl=255time=10msReplyfrom10.0.14.4:bytes=56Sequence=5ttl=255time=10ms---10.0.14.4pingstatistics---5packet(s)transmitted5packet(s)received0.00%packetlossround-tripmin/avg/max=10/20/40ms
4、配置RIP信息[R1]rip1[R1-rip-1]version2[R1-rip-1]network10.0.0.0[R1-rip-1]undosummary[R2]rip1[R2-rip-1]version2[R2-rip-1]network10.0.0.0[R2-rip-1]undosummary[R3]rip1[R3-rip-1]version2[R3-rip-1]network10.0.0.0[R3-rip-1]undosummary[R4]rip1[R4-rip-1]version2[R4-rip-1]network10.0.0.0[R4-rip-1]undosummary
5、观察此张虢咆噘时的路由表情况R2]disiprouRouteFlags:R-relay,D-downloadtofib-------------------幻腾寂埒-----------------------------------------------------------RoutingTables:PublicDestinations:15Routes:15Destination/MaskProtoPreCostFlagsNextHopInterface10.0.1.0/24RIP1001D10.0.123.1GigabitEthernet0/0/010.0.2.0/24Direct00D10.0.2.2LoopBack010.0.2.2/32Direct00D127.0.0.1LoopBack010.0.2.255/32Direct00D127.0.0.1LoopBack010.0.3.0/24RIP1001D10.0.123.3GigabitEthernet0/0/010.0.14.0/24RIP1001D10.0.123.1GigabitEthernet0/0/010.0.123.0/24Direct00D10.0.123.2GigabitEthernet0/0/010.0.123.2/32Direct00D127.0.0.1GigabitEthernet0/0/010.0.123.255/32Direct00D127.0.0.1GigabitEthernet0/0/010.1.0.0/24RIP1002D10.0.123.1GigabitEthernet0/0/010.1.1.0/24RIP1002D10.0.123.1GigabitEthernet0/0/0127.0.0.0/8Direct00D127.0.0.1InLoopBack0127.0.0.1/32Direct00D127.0.0.1InLoopBack0127.255.255.255/32Direct00D127.0.0.1InLoopBack0255.255.255.255/32Direct00D127.0.0.1InLoopBack0
6、测试R2到R4的网络联通性ping测试到10.0.14.4的网络是否正常[R2-rip-1]ping10.0.14.4PING10.0.14.4:56databytes,pressCTRL_CtobreakReplyfrom10.0.14.4:bytes=56Sequence=1ttl=254time=70msReplyfrom10.0.14.4:bytes=56Sequence=2ttl=254time=30msReplyfrom10.0.14.4:bytes=56Sequence=3ttl=254time=50msReplyfrom10.0.14.4:bytes=56Sequence=4ttl=254time=50msReplyfrom10.0.14.4:bytes=56Sequence=5ttl=254time=40ms---10.0.14.4pingstatistics---5packet(s)transmitted5packet(s)received0.00%packetlossround-tripmin/avg/max=30/48/70ms
7、总结发现在R1至R4宣告路由后，自动对路由进行处理，由于静态路由，但由于其最大跳数，适合中小网络
