TCPIP路由交換技術(shù)（第二版）課件 項目8.3 利用靜態(tài)路由實現(xiàn)企業(yè)網(wǎng)與Internet互聯(lián)

項目8部署和實施企業(yè)網(wǎng)與Internet互聯(lián)授課教師：管秀君吉林交通職業(yè)技術(shù)學(xué)院項目實戰(zhàn)8.3利用靜態(tài)路由實現(xiàn)企業(yè)網(wǎng)與Internet互聯(lián)項目背景某企業(yè)現(xiàn)有兩個分公司，一個在北京，另一個在廣州。兩個分公司各有一個局域網(wǎng)，分別通過一臺路由器接入因特網(wǎng)。現(xiàn)要在路由器上配置靜態(tài)路由實現(xiàn)兩個公司網(wǎng)絡(luò)的互聯(lián)。實施條件本項目使用PacketTracer模擬器完成。數(shù)據(jù)規(guī)劃設(shè)備接口IP地址子網(wǎng)掩碼R1Gi0/0(連接北京分公司交換機）192.168.1.254255.255.255.0R1Gi0/1(連接路由器R3）202.168.2.1255.255.255.252R3Gi0/1(連接路由器R1）202.168.2.2255.255.255.252R3Gi0/2(連接路由器R2）202.168.2.5255.255.255.252R2Gi0/0(連接廣州分公司交換機）172.16.1.254255.255.255.0R2Gi0/2(連接路由器R3）202.168.2.6255.255.255.252實施步驟實施步驟R1的配置R1(config)#interfacegigabitEthernet0/0R1(config-if)#ipaddress192.168.1.254255.255.255.0R1(config-if)#noshutdown

R1(config)#interfacegigabitEthernet0/1R1(config-if)#ipaddress202.168.2.1255.255.255.252R1(config-if)#noshutdownR1(config)#iproute202.168.2.4255.255.255.252202.168.2.2R1(config)#iproute172.16.1.0255.255.255.0202.168.2.2R1(config)#ipdhcppoolbeijinR1(dhcp-config)#network192.168.1.0255.255.255.0R1(dhcp-config)#default-router192.168.1.254R1(dhcp-config)#dns-server8.8.8.8實施步驟R3的配置3(config)#interfacegigabitEthernet0/1R3(config-if)#ipaddress202.168.2.2255.255.255.252R3(config-if)#noshutdownR3(config)#interfacegigabitEthernet0/2R3(config-if)#ipaddress202.168.2.5255.255.255.252R3(config-if)#noshutdownR3(config)#iproute192.168.1.0255.255.255.0202.168.2.1R3(config)#iproute172.16.1.0255.255.255.0202.168.2.6實施步驟R2的配置R2(config)#interfacegigabitEthernet0/2R2(config-if)#ipaddress202.168.2.6255.255.255.252R2(config-if)#noshutdownR2(config)#interfacegigabitEthernet0/0R2(config-if)#ipaddress172.16.1.254255.255.255.0R2(config-if)#noshutdownR2(config)#iproute202.168.2.0255.255.255.252202.168.2.5R2(config)#iproute192.168.1.0255.255.255.0202.168.2.5R2(config)#ipdhcppoolguangzhouR2(dhcp-config)#network192.168.1.0255.255.255.0R2(dhcp-config)#default-router192.168.1.254R2(dhcp-config)