vrrp路由技术实现网络互连项目报告.doc

VRRP路由技术实现网络互连项目报告项目名称：VRRP路由技术保障网络互连项目项目目标：使用VRRP路由技术保障网络的高度冗余，实现网络流量的均衡负载。项目情境：XXX学校为保证教学网络与办公网络的互通，避免路由器故障时发生网络断开的情况，用两台路由器来连接网络，并使用VRRP路由技术，保障网络的通畅，同时实现网络的负载均衡。组网设备：PC机2台，RSR20路由器2台，锐捷RG-S3760-24交换机1台，锐捷RG-S2126S交换机1台，网线若干PC1PC2S2126SS3760-24RSR20-2RSR20-1Fa0/1Fa0/22Fa0/24Fa0/1Fa0/1Fa0/0Fa0/22Fa0/0Fa0/24Fa0/1网络拓扑：小组成员分工：张春林、任建强：网线的连接与PC机IP地址设置阚 青、刘海沧：负责交换机配置郭 敏、段 炼：负责路由器配置辛北辰、翟 玮：负责网络连通测试、实验记录及整理施工过程：步骤一：安装网络工作环境按上图中的网络拓扑结构安装和连接设备，注意设备连接的接口标识，连接完成后检查连接线缆指示灯的工作状态，清除原来的配置信息。步骤二：IP地址规划与设置设备名称IP地址子网掩码网关接口PC1192.168.1.3255.255.255.0192.168.1.1Fa 0/1口PC2192.168.4.10255.255.255.0192.168.4.1Fa 0/1口S3760-24的Fa0/1口192.168.4.1255.255.255.0S3760-24的Fa0/24口192.168.2.1255.255.255.0Fa0/0口S3760-24的Fa0/22口192.168.3.1255.255.255.0Fa 0/0口S2126S的Fa0/24口Fa 0/1口S2126S的Fa0/22口Fa 0/1口RSR20-1的Fa 0/0口192.168.2.2255.255.255.0RSR20-1的Fa 0/1口192.168.1.1255.255.255.0RSR20-2的Fa 0/0口192.168.3.2255.255.255.0RSR20-2的Fa 0/1口192.168.1.2255.255.255.0步骤三：配置交换机S3760-24en 14Password:S3760-24#conEnter configuration commands, one per line. End with CNTL/Z.S3760-24(config)#int fa0/1S3760-24(config-if-FastEthernet 0/1)#no switchS3760-24(config-if-FastEthernet 0/1)#ip address 192.168.4.1 255.255.255.0S3760-24(config-if-FastEthernet 0/1)#no shutS3760-24(config-if-FastEthernet 0/1)#exitS3760-24(config)#int fa0/22S3760-24(config-if-FastEthernet 0/22)#no switS3760-24(config-if-FastEthernet 0/22)#ip address 192.168.3.1 255.255.255.0S3760-24(config-if-FastEthernet 0/22)#no shutS3760-24(config-if-FastEthernet 0/22)#int fa0/24S3760-24(config-if-FastEthernet 0/24)#no switS3760-24(config-if-FastEthernet 0/24)#ip address 192.168.2.1 255.255.255.0S3760-24(config-if-FastEthernet 0/24)#no shutS3760-24(config-if-FastEthernet 0/24)#exitS3760-24(config)#rout ospfS3760-24(config-router)#network 192.168.4.0 0.0.0.255 area 0S3760-24(config-router)#network 192.168.3.0 0.0.0.255 area 0S3760-24(config-router)#network 192.168.2.0 0.0.0.255 area 0S3760-24(config-router)#exitS3760-24(config)#exitS3760-24#*Aug 16 09:20:24: %SYS-5-CONFIG_I: Configured from console by consoleS3760-24#show ip routCodes: C - connected, S - static, R - RIP, B - BGP O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate defaultGateway of last resort is no setC 192.168.2.0/24 is directly connected, FastEthernet 0/24C 192.168.2.1/32 is local host.C 192.168.3.0/24 is directly connected, FastEthernet 0/22C 192.168.3.1/32 is local host.C 192.168.4.0/24 is directly connected, FastEthernet 0/1C 192.168.4.1/32 is local host.S3760-24#步骤四：配置路由器RSR20_1en 14Password:RSR20_1#conEnter configuration commands, one per line. End with CNTL/Z.RSR20_1(config)#int fa0/0RSR20_1(config-if)#ip address 192.168.2.2 255.255.255.0RSR20_1(config-if)#no shutRSR20_1(config-if)#int fa0/1RSR20_1(config-if)#ip address 192.168.1.1 255.255.255.0RSR20_1(config-if)#no shutRSR20_1(config-if)#int fa0/1RSR20_1(config-if)#ip address 192.168.1.1 255.255.255.0RSR20_1(config-if)#vrrp 1 ip 192.168.1.1RSR20_1(config-if)#no shutRSR20_1(config-if)#exitRSR20_1(config)#exitRSR20_1#show ip routCodes: C - connected, S - static, R - RIP, B - BGP O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate defaultGateway of last resort is no setC 192.168.1.0/24 is directly connected, FastEthernet 0/1C 192.168.1.1/32 is local host.C 192.168.2.0/24 is directly connected, FastEthernet 0/0C 192.168.2.2/32 is local host.RSR20_1#conEnter configuration commands, one per line. End with CNTL/Z.RSR20_1(config)#rout ospfRSR20_1(config-router)#network 192.168.1.0 0.0.0.255 area 0RSR20_1(config-router)#network 192.168.2.0 0.0.0.255 area 0RSR20_1(config-router)#exitRSR20_1(config)#exitRSR20_1#exitRSR20_2RSR20_2en 14Password:RSR20_2#conEnter configuration commands, one per line. End with CNTL/Z.RSR20_2(config)#int fa0/0RSR20_2(config-if)#ip address 192.168.3.2 255.255.255.0RSR20_2(config-if)#no shutRSR20_2(config-if)#int fa0/1RSR20_2(config-if)#ip address 192.168.1.2 255.255.255.0RSR20_2(config-if)#vrrp 1 ip 192.168.1.1RSR20_2(config-if)#no shutRSR20_2(config-if)#exitRSR20_2(config)#route ospfRSR20_2(config-router)#network 192.168.3.0 0.0.0.255 area 0RSR20_2(config-router)#network 192.168.1.0 0.0.0.255 area 0RSR20_2(config-router)#exitRSR20_2(config)#exitRSR20_2#show ip routCodes: C - connected, S - static, R - RIP, B - BGP O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate defaultGateway of last resort is no setC 192.168.1.0/24 is directly connected, FastEthernet 0/1C 192.168.1.2/32 is local host.O 192.168.2.0/24 110/2 via 192.168.3.1, 00:00:05, FastEthernet 0/0C 192.168.3.0/24 is directly connected, FastEthernet 0/0C 192.168.3.2/32 is local host.O 192.168.4.0/24 110/2 via 192.168.3.1, 00:00:05, FastEthernet 0/0步骤五：网络连通测试用ping命令测试网络，网络设备可以实现互连互访。断开路由器的任一条连线，重新用ping命令测试网络连通状况，网络设备仍然互连互通。C:Documents and SettingsAdministratoripconfigWindows IP ConfigurationEthernet adapter test: Connection-specific DNS Suffix . : IP Address. . . . . . . . . . . . : 192.168.1.3 Subnet Mask . . . . . . . . . . . : 255.255.255.0 Default Gateway . . . . . . . . . : 192.168.1.1C:Documents and SettingsAdministratorC:Documents and SettingsAdministratorping 192.168.4.10 -tPinging 192.168.4.10 with 32 bytes of data:Reply from 192.168.4.10: bytes=32 time1ms TTL=126Reply from 192.168.4.10: bytes=32 time1