路由器 静态路由与动态路由 配置实验

路由器 静态路由与动态路由 配置实验 计算机网络实验(4A) 实验名称:2个路由器的静态路由、动态路由RIP、OSPF配置实验 实验目的:了解路由器的基本结构，功能，应用环境以及基本参数的配置。 实验要求: 1(熟悉配置路由器的基本操作过程; 2(设置静态路由; 3(设置动态RIP路由; 4(设置动态OSPF路由; 5(分析实验结果、写出实验报告。 静态路由实验配置 一、实验环境的搭建: • 准备 PC 机 2 台，操作系统为 Windows XP ; • 准备Huawei R2501E 路由器 2 台 ; • 路由器串口线 • 交叉线(或通过交换机的直连线) 网线 2条; • Console电缆2条。 S0: 20.1.1.1/24 RouterA RouterB S0: .20.1.1.2/24 E0: 30.1.1.1/24 E0: 10.1.1.1/24 PC1:10.1.1.2 /24 PC2:30.1.1.2/24 二、实验操作步骤 步骤: , 第一步:设置RouterA #进入以太网接口视图: , [Quidway] interface Ethernet 0 #设置其IP地址 , [Quidway-Ethernet0] ip address 10.1.1.1 255.255.255.0 #进入串口Serial0视图 , [Quidway-Ethernet0] interface serial 0 #设置其IP地址 1 , [Quidway-Serial0] ip address 20.1.1.2 255.255.255.0 #设置链路层 协议 离婚协议模板下载合伙人协议 下载渠道分销协议免费下载敬业协议下载授课协议下载 为PPP , [Quidway-Serial0] link-protocol ppp #进入系统视图 , [Quidway-Serial0] quit #添加静态路由 , [Quidway] ip route-static 30.1.1.0 255.255.255.0 20.1.1.1 preference 60 #保存路由器设置 , [Quidway] save #重启路由器 , [Quidway] reboot , , 第二步: 设置路由器B 具体配置步骤与路由器A相同，注意IP地址的不同即可 , [Quidway] interface Ethernet 0 , [Quidway-Ethernet0] ip address 30.1.1.1 255.255.255.0 , [Quidway-Ethernet0] interface serial 0 , [Quidway-Serial0] ip address 20.1.1.1 255.255.255.0 , [Quidway-Serial0] link-protocol ppp , [Quidway-Serial0] quit , [Quidway] ip route-static 10.1.1.0 255.255.255.0 20.1.1.2 preference 60 , [Quidway] save , [Quidway] reboot , 第三步:设置主机TCP/IP属性: , PC1: IP地址:10.1.1.2 子网掩码:255.255.255.0 默认网关:10.1.1.1 , PC2: IP地址:30.1.1.2 子网掩码:255.255.255.0 默认网关:30.1.1.1 , 第四步:用Ping命令测试 、Netmeeting、 抓包 结论:整个网络是连通的 查看路由～～～ [R1] [R1]display ip routing-table Routing Tables: Destination/Mask Proto Pref Metric Nexthop Interface 10.1.1.0/24 Direct 0 0 10.1.1.1 Ethernet0 10.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 2 20.1.1.0/24 Direct 0 0 20.1.1.1 Serial1 20.1.1.1/32 Direct 0 0 20.1.1.1 Serial1 20.1.1.2/32 Direct 0 0 127.0.0.1 LoopBack0 30.1.1.0/24 Static 60 0 20.1.1.1 Serial1 127.0.0.0/8 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 Press ENTER to get started [RB] [RB] [RB]dis ip rout Routing Tables: Destination/Mask Proto Pref Metric Nexthop Interface 10.1.1.0/24 Static 60 0 21.1.1.2 Serial0 21.1.1.0/24 Direct 0 0 21.1.1.1 Serial0 21.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 30.1.1.0/24 Direct 0 0 30.1.1.1 Ethernet0 30.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.0/8 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 [RB] [R2]display ip routing-table Routing Tables: Destination/Mask Proto Pref Metric Nexthop Interface 10.1.1.0/24 Static 60 0 20.1.1.2 Serial1 20.1.1.0/24 Direct 0 0 20.1.1.2 Serial1 20.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 20.1.1.2/32 Direct 0 0 20.1.1.2 Serial1 30.1.1.0/24 Direct 0 0 30.1.1.1 Ethernet0 30.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.0/8 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 3 4 RIP动态路由实验配置 计算机网络实验 (4C) 实验名称:路由器的RIP动态路由配置实验 实验目的:了解路由器的基本结构，功能，应用环境以及基本参数的配置。 实验要求: 1(配置路由器接口的IP地址。 2(设置RIP动态路由。 3. 测试RIP动态路由: ping IP 地址 ; trace IP 地址 4(写出实验报告 实验准备知识: 一、实验环境的搭建: 5 • 准备 PC 机 2 台，操作系统为 Windows XP ; • 准备Huawei R2501E 路由器 3 台 ; • 路由器串口线(2对) • 交叉线(或通过交换机的直连线) 网线 2条; Console电缆2条。 • 二、实验操作步骤 步骤:del 删除各个路由器原有的路由表 , 第一步:设置Router1 [Quidway]SYSNAME R1 6 #进入以太网接口视图: , [R1] interface Ethernet 0 #设置其IP地址 , [R1-Ethernet0] ip address 10.0.0.2 255.255.255.0 [R1-Ethernet0] rip version 2 # 指定RIP版本号 shutdown undo shutdown #激活此以太网口～～(对此口配置了IP地址后用此命令) #进入串口Serial0视图 , [R1-Ethernet0] interface serial 0 #设置其IP地址 , [R1-Serial0] ip address 20.1.0.1 255.255.255.0 , [R1-Serial0] rip version 2 # 指定RIP版本号 shutdown undo shutdown #激活此串口～～(对此口配置了IP地址后用此命令) , #设置链路层协议为PPP , #默认使用的是 [R1-Serial0] link-protocol ppp #进入系统视图 , [R1-Serial0] quit , #启动RIP协议 , [R1] rip [R1-rip] undo summary # 关闭路由聚合功能 [R1-rip] network 10.0.0.0 [R1-rip] network 20.1.0.0 #保存路由器设置 , [R1] save #重启路由器 , [R1] reboot , 第二步:设置Router2 [Quidway]SYSNAME R2 7 #进入以太网接口视图: , [R2] interface Ethernet 0 #设置其IP地址 , [R2-Ethernet0] ip address 50.1.0.2 255.255.255.0 [R2-Ethernet0] rip version 2 # 指定RIP版本号 , shutdown undo shutdown #激活此以太网口～～～ , #进入串口Serial0视图 , [R2-Ethernet0] interface serial 0 #设置其IP地址 , [R2-Serial0] ip address 20.1.0.2 255.255.255.0 , [R2-Serial0] rip version 2 # 指定RIP版本号 , shutdown undo shutdown #激活此串口～～(对此口配置了IP地址后用此命令) , #设置链路层协议为PPP , ###### [R2-Serial0] link-protocol ppp #进入系统视图 , [R2-Serial0] quit , #进入串口Serial1视图 , [R2] interface serial 1 #设置其IP地址 , [R2-Serial1] ip address 30.1.0.1 255.255.255.0 , [R2-Serial1] rip version 2 # 指定RIP版本号 shutdown undo shutdown #激活此串口～～(对此口配置了IP地址后用此命令) , #设置链路层协议为PPP , ##### [R2-Serial1] link-protocol ppp #进入系统视图 , [R2-Serial1] quit ##启动RIP协议 [R2] rip [R2-rip] undo summary # 关闭路由聚合功能 [R2-rip] network 20.1.0.0 [R2-rip] network 30.1.0.0 [R2-rip] network 50.1.0.0 #保存路由器设置 8 , [R2] save #重启路由器 , [R2] reboot , 第三步:设置Router3 [Quidway]SYSNAME R3 #进入以太网接口视图: , [R3] interface Ethernet 0 #设置其IP地址 , [R3-Ethernet0] ip address 40.1.0.1 255.255.255.0 , [R3-Ethernet0] rip version 2 # 指定RIP版本号 shutdown undo shutdown #激活此以太网口～～～ , #进入串口Serial1视图 , [R3-Ethernet0] interface serial 1 #设置其IP地址 , [R3-Serial1] ip address 30.1.0.2 255.255.255.0 , [R3-Serial1] rip version 2 # 指定RIP版本号 , shutdown undo shutdown #激活此串口～～(对此口配置了IP地址后用此命令) , #设置链路层协议为PPP , ###########################[R3-Serial1] link-protocol ppp #进入系统视图 , [R3-Serial1] quit ##启动RIP协议 [R3] rip [R3-rip] undo summary # 关闭路由聚合功能 9 [R3-rip] network 30.1.0.0 [R3-rip] network 40.1.0.0 #保存路由器设置 , [R3] save #重启路由器 , [R3] reboot , 第四步:设置主机TCP/IP属性: , PC1: IP地址:10.0.0.1 子网掩码:255.255.255.0 默认网关:10.0.0.2 , PC2: IP地址:40.1.0.2 子网掩码:255.255.255.0 默认网关:40.1.0.1 , 第四步:用Ping命令测试 Dis rip Ping Trace 结论:整个网络是连通的 10 3个路由器的动态RIP路由表 查看路由～～～ [R1] [R1]display ip routing-table Routing Tables: [R1]dis ip rout Routing Tables: Destination/Mask Proto Pref Metric Nexthop Interface 10.0.0.0/24 Direct 0 0 10.0.0.2 Ethernet0 10.0.0.2/32 Direct 0 0 127.0.0.1 LoopBack0 20.1.0.0/24 Direct 0 0 20.1.0.2 Serial0 20.1.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 20.1.0.2/32 Direct 0 0 20.1.0.2 Serial0 30.1.0.0/24 RIP 100 1 20.1.0.2 Serial0 30.1.0.2/32 RIP 100 1 20.1.0.2 Serial0 40.1.0.0/24 RIP 100 2 20.1.0.2 Serial0 127.0.0.0/8 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 [R1] [R2]display ip routing-table Routing Tables: [R2]dis ip rout Routing Tables: Destination/Mask Proto Pref Metric Nexthop Interface 10.0.0.0/24 RIP 100 1 20.1.0.1 Serial0 20.1.0.0/24 Direct 0 0 20.1.0.1 Serial0 20.1.0.1/32 Direct 0 0 20.1.0.1 Serial0 20.1.0.2/32 Direct 0 0 127.0.0.1 LoopBack0 30.1.0.0/24 Direct 0 0 30.1.0.2 Serial1 30.1.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 30.1.0.2/32 Direct 0 0 30.1.0.2 Serial1 40.1.0.0/24 RIP 100 1 30.1.0.2 Serial1 127.0.0.0/8 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 11 [R3] [R3]dis ip rout Routing Tables: Destination/Mask Proto Pref Metric Nexthop Interface 10.0.0.0/24 RIP 100 2 30.1.0.1 Serial1 20.1.0.0/24 RIP 100 1 30.1.0.1 Serial1 20.1.0.1/32 RIP 100 1 30.1.0.1 Serial1 30.1.0.0/24 Direct 0 0 30.1.0.1 Serial1 30.1.0.1/32 Direct 0 0 30.1.0.1 Serial1 30.1.0.2/32 Direct 0 0 127.0.0.1 LoopBack0 40.1.0.0/24 Direct 0 0 40.1.0.1 Ethernet0 40.1.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.0/8 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 [R3] [R3] [R3] [R3]dis rip RIP is turning on checkzero is on default-cost : 16 no peer network : 30.0.0.0 40.0.0.0 summary is off preference : 100 [R3] 注意: [R2]dis rip RIP is turning on checkzero is on default-cost : 16 no peer network : 20.0.0.0 30.0.0.0 50.0.0.0 summary is off preference : 100 [R2] --------------------------------------------- 注意: 使用命令 为什么显示 : 12 [R2-rip] undo summary # 关闭路由聚合功能 [R2-rip] network 20.1.0.0 [R2-rip] network 30.1.0.0 [R2-rip] network 50.1.0.0 --------------------------------------------- [R1]dis rip RIP is turning on checkzero is on default-cost : 16 no peer network : 10.0.0.0 20.0.0.0 summary is off preference : 100 [R1] RIP实验 [R1] [R1]display ip routing-table Routing Tables: Destination/Mask Proto Pref Metric Nexthop Interface 10.1.1.0/24 Direct 0 0 10.1.1.1 Ethernet0 10.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 20.1.1.0/24 Direct 0 0 20.1.1.1 Serial1 20.1.1.1/32 Direct 0 0 20.1.1.1 Serial1 20.1.1.2/32 Direct 0 0 127.0.0.1 LoopBack0 30.1.1.0/8 RIP 100 1 20.1.1.1 Serial1 127.0.0.0/8 Direct 0 0 127.0.0.1 LoopBack0 13 127.0.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 RIP实验 [R2]dis ip rout Routing Tables: Destination/Mask Proto Pref Metric Nexthop Interface 10.0.0.0/8 RIP 100 1 20.1.1.2 Serial1 20.1.1.0/24 Direct 0 0 20.1.1.2 Serial1 20.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 20.1.1.2/32 Direct 0 0 20.1.1.2 Serial1 30.1.1.0/24 Direct 0 0 30.1.1.1 Ethernet0 30.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.0/8 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 OSPF动态路由实验配置 计算机网络实验(4A) 实验名称:路由器的基本操作及OSPF动态路由配置实验 实验目的:了解路由器的基本结构，功能，应用环境以及基本参数的配置。 实验要求: 1(配置路由器接口的IP地址; 2(设置动态路由; 3(若先设置完静态路由后，可将其转为动态路由RIP 或 OSPF; 4(写出实验报告。 14 实验准备知识: 一、实验环境的搭建: 准备 PC 机 2 台，操作系统为 Windows XP ; • • 准备Huawei R2501E 路由器 2 台 ; • 路由器串口线 交叉线(或通过交换机的直连线) 网线 2条; • • Console电缆2条。 S0: 20.1.1.1/24 RouterA RouterB S0: .20.1.1.2/24 E0: 30.1.1.1/24 E0: 10.1.1.1/24 PC1:10.1.1.2 /24 PC2:30.1.1.2/24 二、实验操作步骤 步骤:del 删除各个路由器原有的路由表 , 第一步:设置RouterA [Quidway]SYSNAME R1 #(更改路由器名称) #进入以太网接口视图: [R1] undo info-center enable , [R1] interface Ethernet 0 #设置其IP地址 15 , [R1-Ethernet0] ip address 10.1.1.1 255.255.255.0 #激活以太网接口(先关闭，后激活) #激活此以太网口～～(对此口配置了IP地址后用此命令) [R1-Ethernet0] shutdown [R1-Ethernet0] undo shutdown #进入串口Serial0视图 [R1] interface serial 0 #设置其IP地址 , [R1-Serial0] ip address 20.1.1.2 255.255.255.0 #激活此串口～～(对此口配置了IP地址后用此命令) [R1-Serial0] shutdown [R1-Serial0] undo shutdown #设置链路层协议为PPP (注意:系统默认设置链路层协议为PPP) , # [R1-Serial0] link-protocol ppp #进入系统视图 , [R1-Serial0] quit # 如果有静态路由, 去掉静态路由 undo … [R1] router id 1.1.1.1 #每一个路由器有自己的唯一标识, 可以用某个IP地址 [R1] ospf enable [R1-ospf] interface ethernet 0 [R1-Ethernet0] ospf enable area 0 [R1-Ethernet0] interface serial 0 [R1-Serial0] ospf enable area 1 [R1-Serial0] quit [R1] ospf [R1-ospf] vlink peer-id 2.2.2.2 transit-area 1 #进入系统视图 , [R1-Serial0] quit #保存路由器设置 [R1] save #重启路由器 [R1] reboot , 第二步: 设置路由器B 具体配置步骤与路由器A相同，注意IP地址的不同即可 步骤:del 删除各个路由器原有的路由表 [Quidway]SYSNAME R2 #(更改路由器名称) #进入以太网接口视图: , [R2] interface Ethernet 0 16 #设置其IP地址 , [R2-Ethernet0] ip address 30.1.1.1 255.255.255.0 #激活以太网接口(先关闭，后激活) #激活此以太网口～～(对此口配置了IP地址后用此命令) [R2-Ethernet0] shutdown [R2-Ethernet0] undo shutdown #关闭不用的串口Serial1(关闭)#进入串口Serial1视图 , [R2-Ethernet0] interface serial 1 [R2-Serial1] shutdown (关闭不用的 串口Serial1) [R2-Serial1] quit #进入串口Serial0视图 [R2] interface serial 0 #设置其IP地址 , [R2-Serial0] ip address 20.1.1.1 255.255.255.0 #激活此串口～～(对此口配置了IP地址后用此命令) [R2-Serial0] shutdown [R2-Serial0] undo shutdown #设置链路层协议为PPP (注意:系统默认设置链路层协议为PPP) , # [R2-Serial0] link-protocol ppp #进入系统视图 , [R2-Serial0] quit [R2] router id 2.2.2.2 [R2] ospf enable [R2-ospf] interface ethernet 0 [R2-Ethernet0] ospf enable area 2 [R2-Ethernet0] interface serial 0 [R2-Serial0] ospf enable area 1 [R2-Serial0] quit [R2] ospf # [R2-ospf] vlink peer-id 1.1.1.1 transit-area 1 #保存路由器设置 , [R2] save #重启路由器 , [R2] reboot , 第三步:设置主机TCP/IP属性: , PC1: IP地址:10.1.1.2 17 子网掩码:255.255.255.0 默认网关:10.1.1.1 , PC2: IP地址:30.1.1.2 子网掩码:255.255.255.0 默认网关:30.1.1.1 , 第四步:用Ping命令测试整个整个网络是否连通的 , ping IP 地址 ; display IP rout (显示路由); , trace IP 地址 ; 使用conf ( Netmeeting ) 说明,华为路由器手册中的接口部分,: 当路由器的某物理接口闲置～没有连接电缆时～请使用shutdown命令关闭 该接口～以防止由于干扰导致接口异常。 查看路由～～～ [R1] [R1]display ip routing-table Routing Tables: Destination/Mask Proto Pref Metric Nexthop Interface 10.1.1.0/24 Direct 0 0 10.1.1.1 Ethernet0 10.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 20.1.1.0/24 Direct 0 0 20.1.1.1 Serial1 20.1.1.1/32 Direct 0 0 20.1.1.1 Serial1 20.1.1.2/32 Direct 0 0 127.0.0.1 LoopBack0 30.1.1.0/24 Static 60 0 20.1.1.1 Serial1 127.0.0.0/8 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 [R2]display ip routing-table Routing Tables: Destination/Mask Proto Pref Metric Nexthop Interface 10.1.1.0/24 Static 60 0 20.1.1.2 Serial1 20.1.1.0/24 Direct 0 0 20.1.1.2 Serial1 20.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 20.1.1.2/32 Direct 0 0 20.1.1.2 Serial1 18 30.1.1.0/24 Direct 0 0 30.1.1.1 Ethernet0 30.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.0/8 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 RIP实验 [R1] [R1]display ip routing-table Routing Tables: Destination/Mask Proto Pref Metric Nexthop Interface 10.1.1.0/24 Direct 0 0 10.1.1.1 Ethernet0 10.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 20.1.1.0/24 Direct 0 0 20.1.1.1 Serial0 20.1.1.1/32 Direct 0 0 20.1.1.1 Serial0 20.1.1.2/32 Direct 0 0 127.0.0.1 LoopBack0 30.1.1.0/8 RIP 100 1 20.1.1.1 Serial0 127.0.0.0/8 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 [R2] [R2]display ip routing-table Routing Tables: Destination/Mask Proto Pref Metric Nexthop Interface 10.1.1.0/8 RIP 100 1 20.1.1.2 Serial0 20.1.1.0/24 Direct 0 0 20.1.1.2 Serial0 20.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 20.1.1.2/32 Direct 0 0 20.1.1.2 Serial0 30.1.1.0/24 Direct 0 0 30.1.1.1 Ethernet0 30.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.0/8 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 19 Alt+PrintScreen 20 PrintScreen 2013-1-4 [Quidway] [Quidway]dis ip routing -tab Incorrect command [Quidway]dis ip routing-tab Routing Tables: Destination/Mask Proto Pref Metric Nexthop Interface 127.0.0.0/8 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 21 [Quidway]del [Quidway]reboot [Quidway]SYS R1 [R1] % Interface Serial0 changed state to DOWN [R1] [R1] [R1] [R1]interface Ethernet 0 [R1-Ethernet0]ip address 10.1.1.1 255.255.255.0 [R1-Ethernet0] %01:06:13: Line protocol ip on interface Ethernet0, changed state to UP [R1-Ethernet0] [R1-Ethernet0]interface serial 0 [R1-Serial0]ip address 20.1.1.2 255.255.255.0 [R1-Serial0] % Interface Serial0 changed state to UP [R1-Serial0]link-protocol ppp [R1-Serial0] [R1-Serial0]quit [R1]ip route-static 30.1.1.0 255.255.255.0 20.1.1.1 preference 60 [R1]save [R1]reb [R1]dis cur Now create configuration... Current configuration ! version 1.44 firewall enable sysname R1 ! interface Ethernet0 ip address 10.1.1.1 255.255.255.0 ! interface Serial0 clock DTECLK1 link-protocol ppp ip address 20.1.1.2 255.255.255.0 ! interface Serial1 link-protocol ppp ! 22 interface Serial2 flow-control none async mode protocol link-protocol ppp ! quit ip route-static 30.1.1.0 255.255.255.0 20.1.1.1 preference 60 ! return [R1] [R1] [R1]dis int ser 0 Serial0 is down, line protocol is down physical layer is synchronous interface is DTE, clock is DTECLK1, cable type is RS232 Maximum Transmission Unit is 1500 Internet address is 20.1.1.2 255.255.255.0 Link-protocol is PPP LCP initial, IPCP initial, IPXCP initial, CCP initial, BRIDGECP initial 5 minutes input rate 0.00 bytes/sec, 0.00 packets/sec 5 minutes output rate 0.00 bytes/sec, 0.00 packets/sec Input queue :(size/max/drops) 0/75/0 FIFO queueing: FIFO Output Queue :(size/max/drops) 0/75/0 4294967289 packets input, 224 bytes, 0 no buffers 17 packets output, 218 bytes, 0 no buffers 0 input errors, 0 CRC, 0 frame errors 0 overrunners, 0 aborted sequences, 0 input no buffers DCD=DOWN DTR=UP DSR=DOWN RTS=UP CTS=DOWN [R1] % Interface Serial0 changed state to UP %01:04:06: Line protocol ip on interface Serial0, changed state to UP [R1] [R1] [R1]dis int ser 0 Serial0 is up, line protocol is up physical layer is synchronous interface is DTE, clock is DTECLK1, cable type is RS232 Maximum Transmission Unit is 1500 23 Internet address is 20.1.1.2 255.255.255.0 Link-protocol is PPP LCP opened, IPCP opened, IPXCP initial, CCP initial, BRIDGECP initial 5 minutes input rate 0.00 bytes/sec, 0.00 packets/sec 5 minutes output rate 0.00 bytes/sec, 0.00 packets/sec Input queue :(size/max/drops) 0/75/0 FIFO queueing: FIFO Output Queue :(size/max/drops) 0/75/0 3 packets input, 360 bytes, 0 no buffers 29 packets output, 390 bytes, 0 no buffers 0 input errors, 0 CRC, 0 frame errors 0 overrunners, 0 aborted sequences, 0 input no buffers DCD=UP DTR=UP DSR=UP RTS=UP CTS=UP [R1]dis int ser 0 Serial0 is up, line protocol is up physical layer is synchronous interface is DTE, clock is DTECLK1, cable type is RS232 Maximum Transmission Unit is 1500 Internet address is 20.1.1.2 255.255.255.0 Link-protocol is PPP LCP opened, IPCP opened, IPXCP initial, CCP initial, BRIDGECP initial 5 minutes input rate 1.84 bytes/sec, 0.06 packets/sec 5 minutes output rate 1.94 bytes/sec, 0.15 packets/sec Input queue :(size/max/drops) 0/75/0 FIFO queueing: FIFO Output Queue :(size/max/drops) 0/75/0 33 packets input, 720 bytes, 0 no buffers 59 packets output, 750 bytes, 0 no buffers 0 input errors, 0 CRC, 0 frame errors 0 overrunners, 0 aborted sequences, 0 input no buffers DCD=UP DTR=UP DSR=UP RTS=UP CTS=UP [R1]dis ip routing-tab Routing Tables: Destination/Mask Proto Pref Metric Nexthop Interface 10.1.1.0/24 Direct 0 0 10.1.1.1 Ethernet0 10.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 20.1.1.0/24 Direct 0 0 20.1.1.1 Serial0 20.1.1.1/32 Direct 0 0 20.1.1.1 Serial0 24 20.1.1.2/32 Direct 0 0 127.0.0.1 LoopBack0 30.1.1.0/24 Static 60 0 20.1.1.1 Serial0 127.0.0.0/8 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 先配置静态路由, 确保物理连接正常; 再配置OSPF [R1]undo info-center enable [R1]router id 1.1.1.1 [R1]ospf enable Start OSPF task... OSPF enabled [R1-ospf]interface ethernet 0 [R1-Ethernet0]ospf enable area 0 [R1-Ethernet0]interface serial 0 [R1-Serial0]ospf enable area 1 [R1-Serial0]quit [R1]ospf [R1-ospf]vlink ? peer-id Config peer router's router id [R1-ospf]vlink ? peer-id Config peer router's router id [R1-ospf]vlink peer-id 2.2.2.2 transit-area 1 [R1-ospf]quit [R1]undo ip route-static 30.1.1.0 255.255.255.0 20.1.1.1 preference 60 [R1]save Now writing the running config to flash memory. Please wait for a while...... write the running config to flash memory successfully [R1]reb [R1] % Interface Serial0 changed state to UP [R1] %01:01:07: Line protocol ip on interface Serial0, changed state to UP [R1] % Interface Serial0 changed state to DOWN %01:06:13: Line protocol ip on interface Serial0, changed state to DOWN % Interface Serial0 changed state to UP %01:07:47: [R1]Line protocol ip on interface Serial0, changed state to UP [R1] [R1] 25 [R1] [R1] [R1] [R1]dis ip routing-tab Routing Tables: Destination/Mask Proto Pref Metric Nexthop Interface 10.1.1.0/24 Direct 0 0 10.1.1.1 Ethernet0 10.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 20.1.1.0/24 Direct 0 0 20.1.1.1 Serial0 20.1.1.1/32 Direct 0 0 20.1.1.1 Serial0 20.1.1.2/32 Direct 0 0 127.0.0.1 LoopBack0 30.1.1.0/24 OSPF 10 1572 20.1.1.1 Serial0 127.0.0.0/8 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 [R1] 注意: (1) Protocol 字段 的值是OSPF; (2) Metric 字段 的值是本路由器到目的网络的费用值, 是各段链路费用之和; 8 每段链路费用(Cost )值= 10/ 链路带宽; 8610Mb/s 以太网 的 段链路费用(Cost )值= 10/ ( 10 × 10 ) = 10; 87100Mb/s 以太网 的 段链路费用(Cost )值= 10/ ( 10 × 10 ) = 1; 864 kb/s 链路 的 段链路费用(Cost )值= 10/ ( 64000 ) = 1562; (3) 到网段30.1.1.0 经过 R2路由器和10Mb/s 以太网 的Ethernet0 端口的网段Metric是 ==== 10 + 1562 = 1572 [R1]dis ospf RouterID: 1.1.1.1 Border Router: Area Routing selection preference: Inter/Intra: 10 External: 150 Default ASE parametres: Metric: 1 Tag: 1 Type: 2 SPF computation count: 15 Area 0.0.0.0: Authtype: none Flags: <> SPF scheduled: <> Interface: 10.1.1.1 (Ethernet0) Cost: 10 State: DR Type: Broadcast Priority: 1 Designated Router: 10.1.1.1 26 DoNotAge lsa allowed Authentication: none Timers: Hello: 10 Poll: 0 Dead: 40 Retrans: 5 AS Border Routes: AS 自治系统 Area Border Routes: 2.2.2.2 Area 0.0.0.0 Cost 1562 AdvRouter 2.2.2.2 Nexthop: 20.1.1.1 Interface: 20.1.1.1(Serial0) 1.1.1.1 Area 0.0.0.0 Cost 0 AdvRouter 1.1.1.1 ------ More (Press CTRL_C to break) ------ 27 28 29 PrintScreen 30 [Quidway]SYS R2 [R2]interface Ethernet 0 [R2-Ethernet0] % Interface Serial0 changed state to UP [R2-Ethernet0]ip address 30.1.1.1 255.255.255.0 [R2-Ethernet0] %01:03:27: Line protocol ip on interface Ethernet0, changed state to UP [R2-Ethernet0]interface serial 0 [R2-Serial0]ip address 20.1.1.1 255.255.255.0 [R2-Serial0]link-protocol ppp [R2-Serial0] [R2-Serial0] [R2-Serial0]quit [R2]ip route-static 10.1.1.0 255.255.255.0 20.1.1.2 preference 60 [R2]save Now writing the running config to flash memory. 31 Please wait for a while...... write the running config to flash memory successfully [R2]reb WARNING: System will REBOOT! Continue ?[Y/N]y System is now rebooting, please wait *********************************************** * * * Quidway Series Router Bootrom, V5.1 * * * *********************************************** Quidway R2501E Hardware Version 1.0 Copyright(C) 1999-2002 by HUAWEI TECHNOLOGIES CO., LTD. Compiled at 11:30, Wed 13-Jun-2001. Testing DRAM...################ 16384K bytes DRAM OK . 4608K bytes flash memory. Press Ctrl-B to enter Boot Menu ... Now system is self-decompressing... ########################################## ####################################################################### Decompressing completed successfully. Press Enter key to get started when you see ATS0=1 . System now is starting... ATS0=1 [R2] [R2] % Interface Serial0 changed state to UP [R2] %01:01:11: Line protocol ip on interface Serial0, changed state to UP [R2]dis ip routing-tab Routing Tables: Destination/Mask Proto Pref Metric Nexthop Interface 10.1.1.0/24 Static 60 0 20.1.1.2 Serial0 20.1.1.0/24 Direct 0 0 20.1.1.2 Serial0 20.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 20.1.1.2/32 Direct 0 0 20.1.1.2 Serial0 30.1.1.0/24 Direct 0 0 30.1.1.1 Ethernet0 30.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.0/8 Direct 0 0 127.0.0.1 LoopBack0 32 127.0.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 [R2] Press ENTER to get started [R2] [R2] % Interface Serial0 changed state to DOWN %01:15:13: [R2]Line protocol ip on interface Serial0, changed state to DOWN [R2] [R2] [R2] [R2]undo ip route-static 10.1.1.0 255.255.255.0 20.1.1.2 preference 60 [R2] % Interface Serial0 changed state to UP %01:16:47: Line protocol ip on interface Serial0, changed state to UP [R2] [R2] [R2] router id 2.2.2.2 [R2]ospf enable Start OSPF task... OSPF enabled [R2-ospf]interface ethernet 0 [R2-Ethernet0]ospf enable area 2 [R2-Ethernet0]interface serial 0 [R2-Serial0]ospf enable area 1 ospf_conf: 2 or more areas have been defined: need to configure backbone [R2-Serial0]quit [R2]save Now writing the running config to flash memory. Please wait for a while...... write the running config to flash memory successfully [R2]ospf [R2-ospf]vlink peer-id 1.1.1.1 transit-area 1 [R2-ospf]quit [R2]save Now writing the running config to flash memory. Please wait for a while...... write the running config to flash memory successfully [R2]reb WARNING: System will REBOOT! Continue ?[Y/N]y System is now rebooting, please wait 33 *********************************************** * * * Quidway Series Router Bootrom, V5.1 * * * *********************************************** Quidway R2501E Hardware Version 1.0 Copyright(C) 1999-2002 by HUAWEI TECHNOLOGIES CO., LTD. Compiled at 11:30, Wed 13-Jun-2001. Testing DRAM...################ 16384K bytes DRAM OK . 4608K bytes flash memory. Press Ctrl-B to enter Boot Menu ... Now system is self-decompressing... ########################################## ####################################################################### Decompressing completed successfully. Press Enter key to get started when you see ATS0=1 . System now is starting... ATS0=1 [R2] [R2] [R2] [R2] [R2] [R2]dis % Interface Serial0 changed state to UPip Incomplete command [R2] [R2] [R2] %01:01:10: Line protocol ip on interface Serial0, changed state to UP [R2] [R2] [R2]dis cur Now create configuration... Current configuration ! version 1.44 router id 2.2.2.2 34 firewall enable sysname R2 ! interface Ethernet0 ip address 30.1.1.1 255.255.255.0 ospf enable area 0.0.0.2 ! interface Serial0 link-protocol ppp ip address 20.1.1.1 255.255.255.0 ospf enable area 0.0.0.1 ! interface Serial1 link-protocol ppp ! interface Serial2 flow-control none async mode protocol link-protocol ppp ! quit ospf enable vlink peer-id 1.1.1.1 transit-area 0.0.0.1 ! quit ! return [R2] [R2]dis ip routing-tab Routing Tables: Destination/Mask Proto Pref Metric Nexthop Interface 10.1.1.0/24 OSPF 10 1572 20.1.1.2 Serial0 20.1.1.0/24 Direct 0 0 20.1.1.2 Serial0 20.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 20.1.1.2/32 Direct 0 0 20.1.1.2 Serial0 30.1.1.0/24 Direct 0 0 30.1.1.1 Ethernet0 30.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 35 127.0.0.0/8 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 [R2] 注意: (1) Protocol 字段 的值是OSPF; (2) Metric 字段 的值是本路由器到目的网络的费用值, 是各段链路费用之和; 8 每段链路费用(Cost )值= 10/ 链路带宽; 8610Mb/s 以太网 的 段链路费用(Cost )值= 10/ ( 10 × 10 ) = 10; 87100Mb/s 以太网 的 段链路费用(Cost )值= 10/ ( 10 × 10 ) = 1; 864 kb/s 链路 的 段链路费用(Cost )值= 10/ ( 64000 ) = 1562; (3) 到网段10.1.1.0 经过 R1路由器和10Mb/s 以太网 的Ethernet0 端口的网段Metric是 ==== 10 + 1562 = 1572 [R2]dis ospf RouterID: 2.2.2.2 Border Router: Area Routing selection preference: Inter/Intra: 10 External: 150 Default ASE parametres: Metric: 1 Tag: 1 Type: 2 SPF computation count: 8 Area 0.0.0.0: Authtype: none Flags: <> SPF scheduled: <> AS Border Routes: Area Border Routes: 2.2.2.2 Area 0.0.0.0 Cost 0 AdvRouter 2.2.2.2 1.1.1.1 Area 0.0.0.0 Cost 1562 AdvRouter 1.1.1.1 Nexthop: 20.1.1.2 Interface: 20.1.1.2(Serial0) Area 0.0.0.1: Authtype: none Flags: SPF scheduled: <> Interface: 20.1.1.1 (Serial0) --> 20.1.1.2 Cost: 1562 State: P To P Type: PointToPoint Priority: 1 ------ More (Press CTRL_C to break) ------ Press ENTER to get started 36 % Interface Serial1 changed state to DOWN % Interface Serial1 changed state to UP [R1-Serial1] 37 [R1-Serial1]dis int ser1 Serial1 is up, line protocol is down physical layer is synchronous interface is DTE, clock is DTECLK1, cable type is RS232 Maximum Transmission Unit is 1500 Internet address is 20.1.1.1 255.255.255.0 Link-protocol is PPP LCP reqsent, IPCP initial, IPXCP initial, CCP initial, BRIDGECP initial 5 minutes input rate 1.32 bytes/sec, 14316558.00 packets/sec 5 minutes output rate 1.98 bytes/sec, 0.09 packets/sec Input queue :(size/max/drops) 0/75/0 FIFO queueing: FIFO Output Queue :(size/max/drops) 0/75/0 4294967215 packets input, 682 bytes, 0 no buffers 135 packets output, 2884 bytes, 0 no buffers 0 input errors, 0 CRC, 0 frame errors 0 overrunners, 0 aborted sequences, 0 input no buffers DCD=UP DTR=UP DSR=UP RTS=UP CTS=UP [R1-Serial1]dis int ser0 [R1-Serial1]dis int ser0 Serial0 is up, line protocol is up physical layer is synchronous, baudrate is 64000 bps interface is DCE, clock is DCECLK, cable type is RS232 Maximum Transmission Unit is 1500 Internet address is 21.1.1.1 255.255.255.0 Link-protocol hdlc, keepalive set (10 sec) Input keepalive packages:35, Output keepalive packages:33 5 minutes input rate 0.00 bytes/sec, 0.00 packets/sec 5 minutes output rate 0.00 bytes/sec, 0.00 packets/sec Input queue :(size/max/drops) 0/75/0 FIFO queueing: FIFO Output Queue :(size/max/drops) 0/75/0 62 packets input, 2880 bytes, 0 no buffers 91 packets output, 2632 bytes, 0 no buffers 0 input errors, 0 CRC, 0 frame errors 0 overrunners, 0 aborted sequences, 0 input no buffers DCD=UP DTR=UP DSR=UP RTS=UP CTS=UP [R1-Serial1] [R1-Serial1]quit [R1]int ser0 [R1-Serial0]Link-protocol ppp [R1-Serial0] % Interface Serial0 changed state to DOWN %01:37:46: Line protocol ip on interface Serial0, changed state to DOWN % Interface Serial0 changed state to UP %01:37:49: Line protocol ip on interface Serial0, changed state to UP 38 [R1-Serial0] [R1-Serial0] [R1-Serial0]dis ip rout Routing Tables: Destination/Mask Proto Pref Metric Nexthop Interface 10.0.0.0/8 RIP 100 1 21.1.1.2 Serial0 21.1.1.0/24 Direct 0 0 21.1.1.2 Serial0 21.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 21.1.1.2/32 Direct 0 0 21.1.1.2 Serial0 30.1.1.0/24 Direct 0 0 30.1.1.1 Ethernet0 30.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.0/8 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 [R1-Serial0] 查看路由～～～ [R1] [R1]display ip routing-table Routing Tables: Destination/Mask Proto Pref Metric Nexthop Interface 10.1.1.0/24 Direct 0 0 10.1.1.1 Ethernet0 10.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 20.1.1.0/24 Direct 0 0 20.1.1.1 Serial1 20.1.1.1/32 Direct 0 0 20.1.1.1 Serial1 20.1.1.2/32 Direct 0 0 127.0.0.1 LoopBack0 30.1.1.0/24 Static 60 0 20.1.1.1 Serial1 127.0.0.0/8 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 Press ENTER to get started [RB] [RB] [RB]dis ip rout Routing Tables: Destination/Mask Proto Pref Metric Nexthop Interface 10.1.1.0/24 Static 60 0 21.1.1.2 Serial0 21.1.1.0/24 Direct 0 0 21.1.1.1 Serial0 21.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 30.1.1.0/24 Direct 0 0 30.1.1.1 Ethernet0 30.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 39 127.0.0.0/8 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 [RB] [R2]display ip routing-table Routing Tables: Destination/Mask Proto Pref Metric Nexthop Interface 10.1.1.0/24 Static 60 0 20.1.1.2 Serial1 20.1.1.0/24 Direct 0 0 20.1.1.2 Serial1 20.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 20.1.1.2/32 Direct 0 0 20.1.1.2 Serial1 30.1.1.0/24 Direct 0 0 30.1.1.1 Ethernet0 30.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.0/8 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 RIP实验 [R1] [R1]display ip routing-table Routing Tables: Destination/Mask Proto Pref Metric Nexthop Interface 10.1.1.0/24 Direct 0 0 10.1.1.1 Ethernet0 10.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 20.1.1.0/24 Direct 0 0 20.1.1.1 Serial1 20.1.1.1/32 Direct 0 0 20.1.1.1 Serial1 20.1.1.2/32 Direct 0 0 127.0.0.1 LoopBack0 30.1.1.0/8 RIP 100 1 20.1.1.1 Serial1 127.0.0.0/8 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 RIP实验 [R2]dis ip rout Routing Tables: 40 Destination/Mask Proto Pref Metric Nexthop Interface 10.0.0.0/8 RIP 100 1 20.1.1.2 Serial1 20.1.1.0/24 Direct 0 0 20.1.1.2 Serial1 20.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 20.1.1.2/32 Direct 0 0 20.1.1.2 Serial1 30.1.1.0/24 Direct 0 0 30.1.1.1 Ethernet0 30.1.1.1/32 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.0/8 Direct 0 0 127.0.0.1 LoopBack0 127.0.0.1/32 Direct 0 0 127.0.0.1 LoopBack0 [RB]dis int ser1 Serial1 is up, line protocol is up physical layer is synchronous, baudrate is 64000 bps interface is DCE, clock is DCECLK, cable type is RS232 Maximum Transmission Unit is 1500 Internet address is 20.1.1.1 255.255.255.0 Link-protocol is PPP LCP opened, IPCP opened, IPXCP initial, CCP initial, BRIDGECP initial 5 minutes input rate 4.77 bytes/sec, 0.22 packets/sec 5 minutes output rate 4.77 bytes/sec, 0.24 packets/sec Input queue :(size/max/drops) 0/75/0 FIFO queueing: FIFO Output Queue :(size/max/drops) 0/75/0 108 packets input, 2200 bytes, 0 no buffers 116 packets output, 2200 bytes, 0 no buffers 0 input errors, 0 CRC, 0 frame errors 0 overrunners, 0 aborted sequences, 0 input no buffers DCD=UP DTR=UP DSR=UP RTS=UP CTS=UP [RB]dis int eth0 Ethernet0 is up, line protocol is up Hardware address is 00-e0-fc-29-d1-01 Maximum Transmission Unit is 1500 Internet address is 30.1.1.1 255.255.255.0 30.1.1.255 Description: Quidway Router, ethernet interface IP Sending Frames' Format is Ethernet_II 5 minutes input rate 18.44 bytes/sec, 0.23 packets/sec 5 minutes output rate 3.22 bytes/sec, 0.04 packets/sec 41 Input queue :(size/max/drops) 0/75/0 FIFO queueing: FIFO Output Queue :(size/max/drops) 0/75/0 138 packets input, 9986 bytes, 0 no buffers 20 packets output, 1656 bytes, 0 no buffers 0 input errors, 0 CRC, 0 frame errors 0 overrunners, 0 aborted sequences, 0 input no buffers [RB]ping 10.1.1.2 PING 10.1.1.2: 56 data bytes, press CTRL_C to break Reply from 10.1.1.2: bytes=56 Sequence=0 ttl=127 time = 35 ms Reply from 10.1.1.2: bytes=56 Sequence=1 ttl=127 time = 33 ms Reply from 10.1.1.2: bytes=56 Sequence=2 ttl=127 time = 33 ms Reply from 10.1.1.2: bytes=56 Sequence=3 ttl=127 time = 33 ms Reply from 10.1.1.2: bytes=56 Sequence=4 ttl=127 time = 33 ms --- 10.1.1.2 ping statistics --- 5 packets transmitted 5 packets received 0.00% packet loss round-trip min/avg/max = 33/33/35 ms 42 Alt+PrintScreen [RB]trace 10.1.1.2 traceroute to 10.1.1.2(10.1.1.2) 30 hops max,40 bytes packet 43 1 20.1.1.2 31 ms 26 ms 25 ms 2 * * * 3 * * * 4 * * * 5 * * * 6 * * * 7 * * * 8 * * * 9 * * * 10 * * * 11 * * * 12 * * * 13 * * * 14 * * * 15 * * * 16 * * * 17 * * * 18 * * * 19 * * * 20 * * * 21 * * * 22 * * * 23 * * * 24 * * * 25 * * * 26 * * * 27 * * * 28 * * * 29 * * * 30 * * * [RB] 44