第9章_Ospf和rip 重分发

1 RIP Area 51 Area 1 Area 0 NANJ BJ GZ SH Ospf rip 网络拓扑图 SH sh run Building configuration Current configuration 902 bytes version 12 3 2 service timestamps debug datetime msec service timestamps log datetime msec no service password encryption hostname SH boot start marker boot end marker memory size iomem 5 no aaa new model ip subnet zero ip cef no ftp server write enable interface Loopback0 ip address 10 1 1 1 255 255 255 255 interface Ethernet0 0 ip address 192 168 1 1 255 255 255 0 half duplex interface Ethernet0 1 no ip address shutdown half duplex interface Ethernet0 2 no ip address shutdown half duplex interface Ethernet0 3 no ip address shutdown half duplex router ospf 100 log adjacency changes network 10 1 1 1 0 0 0 0 area 1 network 192 168 1 0 0 0 0 255 area 0 3 ip http server ip classless control plane line con 0 transport preferred all transport output all line aux 0 transport preferred all transport output all line vty 0 4 end SH sh ip route Codes C connected S static 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 i IS IS su IS IS summary L1 IS IS level 1 L2 IS IS level 2 ia IS IS inter area candidate default U per user static rout o ODR P periodic downloaded static route Gateway of last resort is not set O E2 100 0 0 0 8 110 10 via 192 168 1 2 00 03 48 Ethernet0 0 10 0 0 0 32 is subnetted 3 subnets O 10 1 1 2 110 11 via 192 168 1 2 00 04 32 Ethernet0 0 O IA 10 1 1 3 110 21 via 192 168 1 2 00 03 53 Ethernet0 0 C 10 1 1 1 is directly connected Loopback0 C 192 168 1 0 24 is directly connected Ethernet0 0 O IA 192 168 2 0 24 110 20 via 192 168 1 2 00 03 49 Ethernet0 0 O E2 192 168 3 0 24 110 10 via 192 168 1 2 00 03 48 Ethernet0 0 NANJ sh run Building configuration Current configuration 970 bytes version 12 3 service timestamps debug datetime msec 4 service timestamps log datetime msec no service password encryption hostname NANJ boot start marker boot end marker memory size iomem 5 no aaa new model ip subnet zero ip cef no ftp server write enable interface Loopback0 ip address 10 1 1 2 255 255 255 255 interface Ethernet0 0 ip address 192 168 1 2 255 255 255 0 half duplex interface Ethernet0 1 ip address 192 168 2 1 255 255 255 0 half duplex interface Ethernet0 2 no ip address shutdown half duplex interface Ethernet0 3 no ip address shutdown half duplex router ospf 100 log adjacency changes area 51 nssa network 10 1 1 2 0 0 0 0 area 0 network 192 168 1 0 0 0 0 255 area 0 network 192 168 2 0 0 0 0 255 area 51 5 ip http server ip classless control plane line con 0 transport preferred all transport output all line aux 0 transport preferred all transport output all line vty 0 4 end NANJ NANJ sh ip route Codes C connected S static 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 i IS IS su IS IS summary 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 O N2 100 0 0 0 8 110 10 via 192 168 2 2 00 16 16 Ethernet0 1 10 0 0 0 32 is subnetted 3 subnets C 10 1 1 2 is directly connected Loopback0 O 10 1 1 3 110 11 via 192 168 2 2 00 16 16 Ethernet0 1 O IA 10 1 1 1 110 11 via 192 168 1 1 00 16 16 Ethernet0 0 C 192 168 1 0 24 is directly connected Ethernet0 0 C 192 168 2 0 24 is directly connected Ethernet0 1 O N2 192 168 3 0 24 110 10 via 192 168 2 2 00 16 16 Ethernet0 1 NANJ BJ sh run Building configuration Current configuration 1026 bytes version 12 3 6 service timestamps debug datetime msec service timestamps log datetime msec no service password encryption hostname BJ boot start marker boot end marker memory size iomem 5 no aaa new model ip subnet zero ip cef no ftp server write enable interface Loopback0 ip address 10 1 1 3 255 255 255 255 interface Ethernet0 0 no ip address shutdown half duplex interface Ethernet0 1 ip address 192 168 2 2 255 255 255 0 half duplex interface Ethernet0 2 ip address 192 168 3 1 255 255 255 0 half duplex interface Ethernet0 3 no ip address shutdown half duplex router ospf 100 log adjacency changes area 51 nssa redistribute rip metric 10 network 10 1 1 3 0 0 0 0 area 51 7 network 192 168 2 0 0 0 0 255 area 51 router rip redistribute ospf 100 metric 10 network 192 168 3 0 ip http server ip classless control plane line con 0 transport preferred all transport output all line aux 0 transport preferred all transport output all line vty 0 4 end BJ BJ sh ip route Codes C connected S static 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 i IS IS su IS IS summary 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 R 100 0 0 0 8 120 1 via 192 168 3 2 00 00 08 Ethernet0 2 10 0 0 0 32 is subnetted 3 subnets O IA 10 1 1 2 110 11 via 192 168 2 1 00 17 18 Ethernet0 1 C 10 1 1 3 is directly connected Loopback0 O IA 10 1 1 1 110 21 via 192 168 2 1 00 17 18 Ethernet0 1 O IA 192 168 1 0 24 110 20 via 192 168 2 1 00 17 18 Ethernet0 1 C 192 168 2 0 24 is directly connected Ethernet0 1 C 192 168 3 0 24 is directly connected Ethernet0 2 BJ 8 GZ sh run Building configuration Current configuration 850 bytes version 12 3 service timestamps debug datetime msec service timestamps log datetime msec no service password encryption hostname GZ boot start marker boot end marker memory size iomem 5 no aaa new model ip subnet zero ip cef no ftp server write enable interface Loopback0 ip address 100 100 100 100 255 255 255 255 interface Ethernet0 0 no ip address shutdown half duplex interface Ethernet0 1 no ip address shutdown half duplex interface Ethernet0 2 ip address 192 168 3 2 255 255 255 0 half duplex interface Ethernet0 3 no ip address 9 shutdown half duplex router rip network 100 0 0 0 network 192 168 3 0 ip http server ip classless control plane line con 0 transport preferred all transport output all line aux 0 transport preferred all transport output all line vty 0 4 end GZ GZ sh ip route Codes C connected S static 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 i IS IS su IS IS summary 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 100 0 0 0 32 is subnetted 1 subnets C 100 100 100 100 is directly connected Loopback0 R 10 0 0 0 8 120 10 via 192 168 3 1 00 00 08 Ethernet0 2 R 192 168 1 0 24 120 10 via 192 168 3 1 00 00 08 Ethernet0 2 R 192 168 2 0 24 120 10 via 192 168 3 1 00 00 08 Ethernet0 2 C 192 168 3 0 24 is directly connected Ethernet0 2 GZ 配置area 51 为 nssa no summary 区域 路由信息如下 10 SH sh ip route Codes C connected S static 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 i IS IS su IS IS summary 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 O E2 100 0 0 0 8 110 10 via 192 168 1 2 00 22 36 Ethernet0 0 10 0 0 0 32 is subnetted 3 subnets O 10 1 1 2 110 11 via 192 168 1 2 00 23 20 Ethernet0 0 O IA 10 1 1 3 110 21 via 192 168 1 2 00 22 41 Ethernet0 0 C 10 1 1 1 is directly connected Loopback0 C 192 168 1 0 24 is directly connected Ethernet0 0 O IA 192 168 2 0 24 110 20 via 192 168 1 2 00 22 36 Ethernet0 0 O E2 192 168 3 0 24 110 10 via 192 168 1 2 00 22 36 Ethernet0 0 SH NANJ sh ip route Codes C connected S static 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 i IS IS su IS IS summary 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 O N2 100 0 0 0 8 110 10 via 192 168 2 2 00 01 08 Ethernet0 1 10 0 0 0 32 is subnetted 3 subnets C 10 1 1 2 is directly connected Loopback0 O 10 1 1 3 110 11 via 192 168 2 2 00 01 08 Ethernet0 1 O IA 10 1 1 1 110 11 via 192 168 1 1 00 01 08 Ethernet0 0 C 192 168 1 0 24 is directly connected Ethernet0 0 C 192 168 2 0 24 is directly connected Ethernet0 1 O N2 192 168 3 0 24 110 10 via 192 168 2 2 00 01 08 Ethernet0 1 NANJ BJ sh ip route Codes C connected S static 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 11 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 default U per user static route o ODR P periodic downloaded static route Gateway of last resort is 192 168 2 1 to network 0 0 0 0 R 100 0 0 0 8 120 1 via