路由协议重分发(RIP OSPF EIGRP)

路由协议重分发 设备接口Ip 地址子网掩码 F0 0192 168 1 1255 255 255 0R1 Loopback 01 1 1 1255 255 255 0 F1 0192 168 2 1255 255 255 0R2 Loopback 02 2 2 2255 255 255 0 F0 0192 168 3 1255 255 255 0R3 Loopback 03 3 3 3255 255 255 0 F0 0192 168 1 2255 255 255 0 F1 0192 168 2 2255 255 255 0 R4 F6 0192 168 3 2255 255 255 0 1 路由器的基本配置 R1 Router Router enable Router conf t Router config hostname R1 R1 config int f0 0 R1 config if ip add 192 168 1 1 255 255 255 0 R1 config if no shut R1 config if exit R1 config int l R1 config int loopback 0 R1 config if ip add 1 1 1 1 255 255 255 0 R1 config if no shut R1 config if exit R1 config R2 Router Router enable Router conf t Router config hostname R2 R2 config int f1 0 R2 config if ip add 192 168 2 1 255 255 255 0 R2 config if no shut R2 config if exit R2 config int loopback 0 R2 config if ip add 2 2 2 2 255 255 255 0 R2 config R3 Router enable Router conf t Router config hostname R3 R3 config int f0 0 R3 config if ip add 192 168 3 1 255 255 255 0 R3 config if no shut R3 config if exit R3 config int l R3 config int loopback 0 R3 config if ip add 3 3 3 3 255 255 255 0 R3 config if exit R3 config R4 Router enable Router conf t Router config hostname R4 R4 config int f0 0 R4 config if ip ad 192 168 1 2 255 255 255 0 R4 config if no shut R4 config if exit R4 config int f1 0 R4 config if ip add 192 168 2 2 255 255 255 0 R4 config if no shut R4 config if exit R4 config int f6 0 R4 config if ip add 192 168 3 2 255 255 255 0 R4 config if no shut R4 config if exit R4 config 2 配置路由器协议 R1 RIP 协议 R1 config router rip R1 config router version 2 R1 config router no auto summary R1 config router net 192 168 1 0 R1 config router net 1 1 1 1 R1 config router exit R2 OSPF 协议 R2 config router ospf 1 R2 config router network 192 168 2 0 0 0 0 255 area 0 R2 config router network 2 2 2 0 0 0 0 255 area 0 R2 config router exit R3 EIGRP 协议 R3 config router eigrp 1 R3 config router no auto summary R3 config router network 192 168 3 0 R3 config router network 3 3 3 0 R3 config router exit R4 RIP R4 config router rip R4 config router version 2 R4 config router no auto summary R4 config router network 192 168 1 0 R4 config router exit OSPF R4 config router ospf 1 R4 config router net 192 168 2 0 0 0 0 255 a R4 config router net 192 168 2 0 0 0 0 255 area 0 R4 config router exit EIGRP R4 config router eigrp 1 R4 config router no auto summary R4 config router network 192 168 3 0 R4 config router exit R4 config 测试 R4 show ip route Codes C connected S static I IGRP R RIP M mobile B BGP D EIGRP EX EIGRP external 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 E EGP i IS IS L1 IS IS level 1 L2 IS IS level 2 ia IS IS inter area candidate default U per user static route o ODR P periodic downloaded static route Gateway of last resort is not set 1 0 0 0 24 is subnetted 1 subnets R 1 1 1 0 120 1 via 192 168 1 1 00 00 02 FastEthernet0 0 2 0 0 0 32 is subnetted 1 subnets O 2 2 2 2 110 2 via 192 168 2 1 00 01 10 FastEthernet1 0 3 0 0 0 24 is subnetted 1 subnets D 3 3 3 0 90 156160 via 192 168 3 1 00 00 55 FastEthernet6 0 C 192 168 1 0 24 is directly connected FastEthernet0 0 C 192 168 2 0 24 is directly connected FastEthernet1 0 C 192 168 3 0 24 is directly connected FastEthernet6 0 R4 配置路由协议重分发 RIP R4 config router rip R4 config router redistribute ospf 1 metric 3 R4 config router redistribute eigrp 1 metric 3 R4 config router exit R1 show ip route Codes C connected S static I IGRP R RIP M mobile B BGP D EIGRP EX EIGRP external 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 E EGP i IS IS L1 IS IS level 1 L2 IS IS level 2 ia IS IS inter area candidate default U per user static route o ODR P periodic downloaded static route Gateway of last resort is not set 1 0 0 0 24 is subnetted 1 subnets C 1 1 1 0 is directly connected Loopback0 2 0 0 0 32 is subnetted 1 subnets R 2 2 2 2 120 3 via 192 168 1 2 00 00 11 FastEthernet0 0 3 0 0 0 24 is subnetted 1 subnets R 3 3 3 0 120 3 via 192 168 1 2 00 00 11 FastEthernet0 0 C 192 168 1 0 24 is directly connected FastEthernet0 0 R 192 168 2 0 24 120 3 via 192 168 1 2 00 00 11 FastEthernet0 0 R 192 168 3 0 24 120 3 via 192 168 1 2 00 00 11 FastEthernet0 0 R1 OSPF R4 config router ospf 1 R4 config router redistribute rip subnets R4 config router redistribute eigrp 1 subnets R4 config router R2 show ip route Codes C connected S static I IGRP R RIP M mobile B BGP D EIGRP EX EIGRP external 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 E EGP i IS IS L1 IS IS level 1 L2 IS IS level 2 ia IS IS inter area candidate default U per user static route o ODR P periodic downloaded static route Gateway of last resort is not set 1 0 0 0 24 is subnetted 1 subnets O E2 1 1 1 0 110 20 via 192 168 2 2 00 00 40 FastEthernet1 0 2 0 0 0 24 is subnetted 1 subnets C 2 2 2 0 is directly connected Loopback0 3 0 0 0 24 is subnetted 1 subnets O E2 3 3 3 0 110 20 via 192 168 2 2 00 00 29 FastEthernet1 0 O E2 192 168 1 0 24 110 20 via 192 168 2 2 00 00 40 FastEthernet1 0 C 192 168 2 0 24 is directly connected FastEthernet1 0 O E2 192 168 3 0 24 110 20 via 192 168 2 2 00 00 29 FastEthernet1 0 EIGRP R4 config router eigrp 1 R4 config router redistribute rip metric 15000 10 255 1 1500 R4 config router redistribute ospf 1 metric 15000 10 255 1 1500 R4 config router exit R4 config R3 show ip route Codes C connected S static I IGRP R RIP M mobile B BGP D EIGRP EX EIGRP external 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 E EGP i IS IS L1 IS IS level 1 L2 IS IS level 2 ia IS IS inter area candidate default U per user static route o ODR P periodic downloaded static route Gateway of last resort is not set 1 0 0 0 24 is subnetted 1 subnets D EX 1 1 1 0 170 175616 via 192 168 3 2 00 02 12 FastEthernet0 0 2 0 0 0 32 is subnetted 1 subnets D EX 2 2 2 2 170 175616 via 192 168 3 2 00 01 43 FastEthernet0 0 3 0 0 0 24 is subnetted 1 subnets C 3 3 3 0 is directly connected Loopback0 D EX 192 168 1 0 24 170 175616 via 192 168 3 2 00 02 12 FastEthernet0 0 D EX 192 168 2 0 24 170 175616 via 192 168 3 2 00 01 43 FastEthernet0 0 C 192 168 3 0 24 is directly connected FastEthernet0 0 R3 最后测试所有地址能通信 R1 ping 2 2 2 2 Type escape sequence to abort Sending 5 100 byte ICMP Echos to 2 2 2 2 timeout is 2 seconds Success rate is 100 percent 5 5 round trip min avg max 0 0 0 ms R1 ping 3 3 3 3 Type escape sequence to abort Sending 5 100 byte ICMP Echos to 3 3 3 3 timeout is 2 seconds Success rate