网络原理实验报告路由器

网络拓扑结构以及端口，主机配置1：添加模块：默认情况下，路由器的电源是打开的，添加模块时需要关闭路由器的电源，单击图一箭头所指的电源开关，将其关闭，路由器的电源关闭后绿色的电源指示灯也将变暗。2：在“MODULES”下寻找所需要的模块，选中某个模块时会在下方显示该模块的信息:然后拖到路由器的空插槽上即可，添加完后即可加上电源。3:用其RS-232与路由器的Console端口相连和电脑相连Router0和Router1之间的为192.168.5.0网络Router1和Router2之间的为192.168.6.0网络拓扑图中各个端口主机地址情况：Router0各个端口配置信息：Fa0/0IP地址192.168.1.254（网络192.168.1.0的网关地址）Fa0/1IP地址192.168.2.254（网络192.168.2.0的网关地址）Se1/0IP地址192.168.5.1Router1各个端口配置信息：Fa0/0IP地址192.168.3.254（网络192.168.3.0的网关地址）Se1/0IP地址192.168.5.2Se1/1IP地址192.168.6.1Router2各个端口配置信息：Fa0/0IP地址192.168.4.254（网络192.168.4.0的网关地址）Se1/0IP地址192.168.6.2配置计算机1IP：如图配置的为192.168.1.1主机的IP，子网掩码，网关。其他主机配置步骤类似。（网关默认为网络的最后一个地址，即254）配置Router0Se及fa口命令行:Router>enRouter#conftRouter(config)#intfa0/0Router(config-if)#ipaddress192.168.1.254255.255.255.0Router(config-if)#noshutdownRouter(config-if)#exitRouter(config)#intfa0/1Router(config-if)#ipaddress192.168.2.254255.255.255.0Router(config-if)#noshutdownRouter(config-if)#exitRouter(config)#intse1/0Router(config-if)#ipaddress192.168.5.1255.255.255.0Router(config-if)#clockrate38400Router(config-if)#noshutdown配置Router1Se及fa口命令行:Router>enRouter#conftRouter(config)#intfa0/0Router(config-if)#ipaddress192.168.3.254255.255.255.0Router(config-if)#noshutdownRouter(config-if)#exitRouter(config)#intse1/1Router(config-if)#ipaddress192.168.6.1255.255.255.0Router(config-if)#clockrate38400Router(config-if)#noshutdownRouter(config-if)#exitRouter(config)#intse1/0Router(config-if)#ipaddress192.168.5.2255.255.255.0Router(config-if)#clockrate38400Router(config-if)#noshutdown配置Router2Se及fa口命令行:Router>enRouter#conftRouter(config)#intfa0/0Router(config-if)#ipaddress192.168.4.254255.255.255.0Router(config-if)#noshutdownRouter(config-if)#exitRouter(config)#intse1/0Router(config-if)#ipaddress192.168.6.2255.255.255.0Router(config-if)#clockrate38400Router(config-if)#noshutdown静态路由协议网络配置根据路由协议必须为每个路由器配置路由表，当前路由器连接网络不用配置，路由表的内容为所连网络到达目的网络需要送到那个IP地址（Se口地址）Route0配置命令行代码如下：Router>enRouter#showiproute配置前路由表信息：C192.168.1.0/24isdirectlyconnected,FastEthernet0/0C192.168.2.0/24isdirectlyconnected,FastEthernet0/1C192.168.5.0/24isdirectlyconnected,Serial1/0Router#conftRouter(config)#iproute192.168.3.0255.255.255.0192.168.5.2Router(config)#iproute192.168.4.0255.255.255.0192.168.5.2Router(config)#iproute192.168.6.0255.255.255.0192.168.5.2Router(config)#exitRouter#showiproute配置后路由表信息：C192.168.1.0/24isdirectlyconnected,FastEthernet0/0C192.168.2.0/24isdirectlyconnected,FastEthernet0/1S192.168.3.0/24[1/0]via192.168.5.2S192.168.4.0/24[1/0]via192.168.5.2S192.168.6.0/24[1/0]via192.168.5.2C192.168.5.0/24isdirectlyconnected,Serial1/0Route1配置命令行代码如下：Router>enRouter#showiproute配置前路由表信息：C192.168.3.0/24isdirectlyconnected,FastEthernet0/0C192.168.5.0/24isdirectlyconnected,Serial1/0C192.168.6.0/24isdirectlyconnected,Serial1/1Router#conftRouter(config)#iproute192.168.1.0255.255.255.0192.168.5.1Router(config)#iproute192.168.2.0255.255.255.0192.168.5.1Router(config)#iproute192.168.4.0255.255.255.0192.168.6.2Router(config)#exitRouter#showiproute配置后路由表信息：S192.168.1.0/24[1/0]via192.168.5.1S192.168.2.0/24[1/0]via192.168.5.1C192.168.3.0/24isdirectlyconnected,FastEthernet0/0S192.168.4.0/24[1/0]via192.168.6.2C192.168.5.0/24isdirectlyconnected,Serial1/0C192.168.6.0/24isdirectlyconnected,Serial1/1Route2配置命令行代码如下：Router>enRouter#showiproute配置前路由表信息：C192.168.4.0/24isdirectlyconnected,FastEthernet0/0C192.168.6.0/24isdirectlyconnected,Serial1/0Router#conftRouter(config)#iproute192.168.1.0255.255.255.0192.168.6.1Router(config)#iproute192.168.2.0255.255.255.0192.168.6.1Router(config)#iproute192.168.3.0255.255.255.0192.168.6.1Router(config)#iproute192.168.5.0255.255.255.0192.168.6.1Router(config)#exit配置后路由表信息Router#showiprouteS192.168.1.0/24[1/0]via192.168.6.1S192.168.2.0/24[1/0]via192.168.6.1S192.168.3.0/24[1/0]via192.168.6.1S192.168.5.0/24[1/0]via192.168.6.1C192.168.4.0/24isdirectlyconnected,FastEthernet0/0C192.168.6.0/24isdirectlyconnected,Serial1/0配置完路由表后的PING测试结果：主机192.168.1.1PING192.168.4.1测试PacketTracerPCCommandLine1.0PC>ping192.168.4.1Pinging192.168.4.1with32bytesofdata:Requesttimedout.Replyfrom192.168.4.1:bytes=32time=172msTTL=125Replyfrom192.168.4.1:bytes=32time=174msTTL=125Replyfrom192.168.4.1:bytes=32time=157msTTL=125Pingstatisticsfor192.168.4.1:Packets:Sent=4,Received=3,Lost=1(25%loss),Approximateroundtriptimesinmilli-seconds:Minimum=157ms,Maximum=174ms,Average=167ms主机192.168.1.1PING192.168.3.1测试PC>ping192.168.3.1Pinging192.168.3.1with32bytesofdata:Requesttimedout.Replyfrom192.168.3.1:bytes=32time=141msTTL=126Replyfrom192.168.3.1:bytes=32time=156msTTL=126Replyfrom192.168.3.1:bytes=32time=140msTTL=126Pingstatisticsfor192.168.3.1:Packets:Sent=4,Received=3,Lost=1(25%loss),Approximateroundtriptimesinmilli-seconds:Minimum=140ms,Maximum=156ms,Average=145ms经过测试发现局域网里已经配置联通，可以正常通信。

RIP由协议网络配置配置Router0的RIP协议的命令行：Router>ENRouter#RIPRouter#conftRouter(config)#routerripRouter(config-router)#network192.168.1.0Router(config-router)#network192.168.2.0Router(config-router)#network192.168.5.0Router(config-router)#exitRouter(config)#exit由于配置第一路由器根据RIP工作原理，表中无RIP协议数据，等其他临近路由器配置完成后会根据算法自动添加。配置Router1的RIP协议的命令行：Router>enRouter#conftEnterconfigurationcommands,oneperline.EndwithCNTL/Z.Router(config)#routerripRouter(config-router)#network192.168.5.0Router(config-router)#network192.168.3.0Router(config-router)#network192.168.6.0Router(config-router)#exitRouter(config)#exitRouter#showiproute配置后的路由表信息：R192.168.1.0/24[120/1]via192.168.5.1,00:00:01,Serial1/0R192.168.2.0/24[120/1]via192.168.5.1,00:00:01,Serial1/0C192.168.3.0/24isdirectlyconnected,FastEthernet0/0C192.168.5.0/24isdirectlyconnected,Serial1/0C192.168.6.0/24isdirectlyconnected,Serial1/1配置Router2的RIP协议的命令行：Router>enRouter#conftRouter(config)#routerripRouter(config-router)#network192.168.5.0Router(config-router)#network192.168.3.0Router(config-router)#network192.168.6.0Router(config-router)#exitRouter(config)#exitRouter#showiproute配置后的路由表信息：R192.168.1.0/24[120/1]via192.168.5.1,00:00:01,Serial1/0R192.168.2.0/24[120/1]via192.168.5.1,00:00:01,Serial1/0C192.168.3.0/24isdirectlyconnected,FastEthernet0/0C192.168.5.0/24isdirectlyconnected,Serial1/0C192.168.6.0/24isdirectlyconnected,Serial1/1配置完RIP后的PING测试结果：主机192.168.4.1PING192.168.1.1测试PC>ping192.168.1.1Pinging192.168.1.1with32bytesofdata:Requesttimedout.Replyfrom192.168.1.1:bytes=32time=172msTTL=125Replyfrom192.168.1.1:bytes=32time=172msTTL=125Replyfrom192.168.1.1:bytes=32time=172msTTL=125Pingstatisticsfor192.168.1.1:Packets:Sent=4,Received=3,Lost=1(25%loss),Approximateroundtriptimesinmilli-seconds:Minimum=172ms,Maximum=172ms,Average=172ms主机192.168.4.1PING192.168.3.1测试PC>ping192.168.3.1Pinging192.168.3.1with32bytesofdata:Requesttimedout.Replyfrom192.168.3.1:bytes=32time=141msTTL=126Replyfrom192.168.3.1:bytes=32time=109msTTL=126Replyfrom192.168.3.1:bytes=32time=109msTTL=126Pingstatisticsfor192.168.3.1:Packets:Sent=4,Received=3,Lost=1(25%loss),Approximateroundtriptimesinmilli-seconds:Minimum=109ms,Maximum=141ms,Average=119ms经过测试发现局域网里已经配置联通，可以正常通信。

OSPF路由协议网络配置配置Router0的OSPF协议的命令行：Router>enRouter#conftRouter(config)#routerospf1 Router(config-router)#network192.168.1.00.0.0.255area0Router(config-router)#network192.168.2.00.0.0.255area0Router(config-router)#network192.168.5.00.0.0.255area0Router(config-router)#exitRouter(config)#exitRouter#showiproute配置后路由表信息：由于配置第一路由器根据OSPF工作原理，表中无OSPF协议数据，等其他临近路由器配置完成后会根据算法自动添加。C192.168.1.0/24isdirectlyconnected,FastEthernet0/0C192.168.2.0/24isdirectlyconnected,FastEthernet0/1C192.168.5.0/24isdirectlyconnected,Serial1/0配置Router1的OSPF协议的命令行：Router>enRouter#conftRouter(config)#routerospf1Router(config-router)#network192.168.5.00.0.0.255area0Router(config-router)#network192.168.6.00.0.0.255area0Router(config-router)#network192.168.3.00.0.0.255area0Router(config-router)#exitRouter(config)#exitRouter#showiproute配置后路由表信息：O192.168.1.0/24[110/782]via192.168.5.1,00:01:58,Serial1/0O192.168.2.0/24[110/782]via192.168.5.1,00:01:58,Serial1/0C192.168.3.0/24isdirectlyconnected,FastEthernet0/0C192.168.5.0/24isdirectlyconnected,Serial1/0C192.168.6.0/24isdirectlyconnected,Serial1/1配置Router2的OSPF协议的命令行：Router>enRouter#showiproute配置前路由表信息：C192.168.4.0/24isdirectlyconnected,FastEthernet0/0C192.168.6.0/24isdirectlyconnected,Serial1/0Router#conftRouter(config)#routerospf1Router(config-router)#network192.168.4.00.0.0.255area0Router(config-router)#network192.168.6.00.0.0.255area0Router(config)#exitRouter#showiproute配置后路由表信息：O192.168.1.0/24[110/1563]via192.168.6.1,00:00:06,Serial1/0O192.168.2.0/24[110/1563]via192.168.6.1,00:00:06,Serial1/0O192.168.3.0/24[110/782]via192.168.6.1,00:00:06,Serial1/0C192.168.4.0/24isdirectlyconnected,FastEthernet0/0O192.1