基本OSPF配置实验一：(一)实验名称：OSPF多区域配置(二)实验目的：1）理解路由器的基本功能2）训练路由器动态路由的基本配置命令3）掌握路由器路由配置的基本方法4)掌握在路由器上配置OFPF动态路由的基本方法5）掌握网络连通性的基本方法(三)实验拓扑图：(四)实验步骤：(一)配置PC机、路由器、服务器的IP地址路由器router0：Router>enableRouter#configure terminalEnter configuration commands, one per line. End with CNTL/Z.Router(config)#interface FastEthernet0/0Router(config-if)#ip address 10.0.1.254 255.255.255.0Router(config-if)#no shutdownRouter(config-if)#%LINK-5-CHANGED: Interface FastEthernet0/0, changed state to up%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0, changed state to upRouter(config-if)#exitRouter(config)#interface FastEthernet0/1Router(config-if)#ip address 10.0.2.254 255.255.255.0Router(config-if)#no shutdownRouter(config-if)#exitRouter(config)#interface Serial1/0Router(config-if)#clock rate 64000Router(config-if)#ip address 30.0.0.1 255.255.255.0Router(config-if)#no shutdown路由器router1：Router>enableRouter#configure terminalEnter configuration commands, one per line. End with CNTL/Z.Router(config)#interface FastEthernet0/0Router(config-if)#ip address 20.0.0.254 255.255.255.0 Router(config-if)#no shutdownRouter(config-if)#exitRouter(config)#interface Serial1/1Router(config-if)#clock rate 64000This command applies only to DCE interfacesRouter(config-if)#ip address 30.0.0.2 255.255.255.0Router(config-if)#no shutdownRouter(config)#interface Serial1/0Router(config-if)#clock rate 64000Router(config-if)#ip address 40.0.0.1 255.255.255.0Router(config-if)#no shutdown路由器router2：outer>enableRouter#configure terminalEnter configuration commands, one per line. End with CNTL/Z.Router(config)#interface Serial1/1Router(config-if)#clock rate 64000This command applies only to DCE interfacesRouter(config-if)#ip address 40.0.0.2 255.255.255.0Router(config-if)#no shutdownRouter(config-if)#exitRouter(config)#interface FastEthernet0/0Router(config-if)#%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1/1, changed state to upRouter(config-if)#ip address 50.0.0.254 255.255.255.0Router(config-if)#no shutdownRouter(config-if)#%LINK-5-CHANGED: Interface FastEthernet0/0, changed state to up (二)开启OSPF并设置区域公布网路路由器router0：outer(config)#rouRouter(config)#router osRouter(config)#router ospf 100Router(config-router)#rouRouter(config-router)#router-id 1.1.1.1Router(config-router)#netRouter(config-router)#network 10.0.1.0 0.0.0.255 arRouter(config-router)#network 10.0.1.0 0.0.0.255 area 1 Router(config-router)#network 10.0.2.0 0.0.0.255 area 1 Router(config-router)#network 30.0.0.0 0.0.0.255 area 1 Router(config-router)#endRouter#show running-configBuilding configuration...Current configuration : 907 bytes!version 12.4no service timestamps log datetime msecno service timestamps debug datetime msecno service password-encryption!hostname Router!!!!spanning-tree mode pvst!!!interface FastEthernet0/0ip address 10.0.1.254 255.255.255.0 duplex autospeed auto!interface FastEthernet0/1ip address 10.0.2.254 255.255.255.0 duplex autospeed auto!interface Serial1/0ip address 30.0.0.1 255.255.255.0 clock rate 64000!interface Serial1/1no ip addressshutdown!interface Serial1/2no ip addressshutdown!interface Serial1/3no ip addressshutdown!interface Vlan1no ip addressshutdown!router ospf 100router-id 1.1.1.1log-adjacency-changesnetwork 10.0.1.0 0.0.0.255 area 1 network 10.0.2.0 0.0.0.255 area 1 network 30.0.0.0 0.0.0.255 area 1 !ip classless!!no cdp run!!!line con 0!line aux 0!line vty 0 4login!!!End路由器router1：Router(config)#rouRouter(config)#router osRouter(config)#router ospf 200Router(config-router)#rouRouter(config-router)#router-id 2.2.2.2Router(config-router)#netRouter(config-router)#network 10.0.1.0 0.0.0.255 area 1 Router(config-router)#network 10.0.2.0 0.0.0.255 area 1 Router(config-router)#network 30.0.0.0 0.0.0.255 areRouter(config-router)#network 30.0.0.0 0.0.0.255 area 1 Router(config)#router ospf 200Router(config-router)#netRouter(config-router)#network 20.0.0.0 0.0.0.255 arRouter(config-router)#network 20.0.0.0 0.0.0.255 area 0 Router(config-router)#network 40.0.0.0 0.0.0.255 area 1 Router(config-router)#network 50.0.0.0 0.0.0.255 area 1 Router(config-router)#endRouter#%SYS-5-CONFIG_I: Configured from console by consoleRouter#Router#shRouter#show runRouter#show running-configBuilding configuration...Current configuration : 1010 bytes!version 12.4no service timestamps log datetime msec no service timestamps debug datetime msec no service password-encryption!hostname Router!!!spanning-tree mode pvst!!!!interface FastEthernet0/0ip address 20.0.0.254 255.255.255.0duplex autospeed auto!interface FastEthernet0/1no ip addressduplex autospeed autoshutdown!interface Serial1/0ip address 40.0.0.1 255.255.255.0clock rate 64000!interface Serial1/1ip address 30.0.0.2 255.255.255.0!interface Serial1/2no ip addressshutdown!interface Serial1/3no ip addressshutdown!interface Vlan1no ip addressshutdown!router ospf 200router-id 2.2.2.2log-adjacency-changesnetwork 10.0.1.0 0.0.0.255 area 1network 10.0.2.0 0.0.0.255 area 1network 30.0.0.0 0.0.0.255 area 1network 40.0.0.0 0.0.0.255 area 1network 50.0.0.0 0.0.0.255 area 1network 20.0.0.0 0.0.0.255 area 0!ip classless!!!no cdp run!!!line con 0!line aux 0!line vty 0 4login!!!End路由器router3：Router(config)#router osRouter(config)#router ospf 300Router(config-router)#rouRouter(config-router)#router-id 3.3.3.3Router(config-router)#netRouter(config-router)#network 40.0.0.0 0.0.0.255 area2 Router(config-router)#network 50.0.0.0 0.0.0.255 area 2（五）实验结果：PC>ping 50.0.0.1Pinging 50.0.0.1 with 32 bytes of data:Request timed out.Reply from 50.0.0.1: bytes=32 time=22ms TTL=125Reply from 50.0.0.1: bytes=32 time=2ms TTL=125Reply from 50.0.0.1: bytes=32 time=3ms TTL=125Ping statistics for 50.0.0.1:Packets: Sent = 4, Received = 3, Lost = 1 (25% loss),Approximate round trip times in milli-seconds:Minimum = 2ms, Maximum = 22ms, Average = 9ms（六）实验总结：1.通过配置OSPF协议，实现网络互联互通。