ospf综合实验2 2012/9/8

路由表：R1：O*IA 0.0.0.0/0 [110/65] via 10.1.1.2, 00:18:22, Serial1/1 10.0.0.0/8 is variably subnetted, 2 subnets, 2 masksC 10.1.1.0/24 is directly connected, Serial1/1L 10.1.1.1/32 is directly connected, Serial1/1 172.16.0.0/16 is variably subnetted, 8 subnets, 2 masksC 172.16.0.0/24 is directly connected, Loopback0L 172.16.0.1/32 is directly connected, Loopback0C 172.16.1.0/24 is directly connected, Loopback1L 172.16.1.1/32 is directly connected, Loopback1C 172.16.2.0/24 is directly connected, Loopback2L 172.16.2.1/32 is directly connected, Loopback2C 172.16.3.0/24 is directly connected, Loopback3L 172.16.3.1/32 is directly connected, Loopback3R2：Gateway of last resort is not set 10.0.0.0/8 is variably subnetted, 5 subnets, 2 masksC 10.1.1.0/24 is directly connected, Serial1/0L 10.1.1.2/32 is directly connected, Serial1/0O IA 10.1.2.0/24 [110/128] via 172.17.1.2, 00:16:41, Serial1/2O IA 10.1.3.0/24 [110/128] via 172.17.1.3, 00:16:41, Serial1/2O IA 10.1.4.0/24 [110/192] via 172.17.1.3, 00:16:41, Serial1/2 172.16.0.0/16 is variably subnetted, 5 subnets, 2 masksO 172.16.0.0/22 is a summary, 00:18:56, Null0O 172.16.0.1/32 [110/65] via 10.1.1.1, 00:18:56, Serial1/0O 172.16.1.1/32 [110/65] via 10.1.1.1, 00:18:56, Serial1/0O 172.16.2.1/32 [110/65] via 10.1.1.1, 00:18:56, Serial1/0O 172.16.3.1/32 [110/65] via 10.1.1.1, 00:18:56, Serial1/0 172.17.0.0/16 is variably subnetted, 2 subnets, 2 masksC 172.17.1.0/24 is directly connected, Serial1/2L 172.17.1.1/32 is directly connected, Serial1/2 172.18.0.0/32 is subnetted, 2 subnetsO IA 172.18.0.1 [110/129] via 172.17.1.3, 00:16:43, Serial1/2O IA 172.18.1.1 [110/129] via 172.17.1.3, 00:16:43, Serial1/2 172.19.0.0/32 is subnetted, 2 subnetsO IA 172.19.0.1 [110/129] via 172.17.1.2, 00:16:43, Serial1/2O IA 172.19.1.1 [110/129] via 172.17.1.2, 00:16:43, Serial1/2 172.20.0.0/32 is subnetted, 2 subnetsO IA 172.20.1.1 [110/193] via 172.17.1.3, 00:16:43, Serial1/2O IA 172.20.2.1 [110/193] via 172.17.1.3, 00:16:43, Serial1/2O E2 192.168.1.0/24 [110/100] via 172.17.1.2, 00:16:43, Serial1/2O E2 192.168.3.0/24 [110/100] via 172.17.1.2, 00:16:43, Serial1/2O E2 192.168.255.0/24 [110/100] via 172.17.1.2, 00:16:43, Serial1/2R2#R3：Gateway of last resort is not set 10.0.0.0/8 is variably subnetted, 5 subnets, 2 masksO IA 10.1.1.0/24 [110/128] via 172.17.1.1, 00:17:26, Serial1/2C 10.1.2.0/24 is directly connected, Serial1/1L 10.1.2.1/32 is directly connected, Serial1/1O IA 10.1.3.0/24 [110/128] via 172.17.1.3, 00:17:26, Serial1/2O IA 10.1.4.0/24 [110/192] via 172.17.1.3, 00:17:26, Serial1/2 172.16.0.0/22 is subnetted, 1 subnetsO IA 172.16.0.0 [110/129] via 172.17.1.1, 00:17:26, Serial1/2 172.17.0.0/16 is variably subnetted, 2 subnets, 2 masksC 172.17.1.0/24 is directly connected, Serial1/2L 172.17.1.2/32 is directly connected, Serial1/2 172.18.0.0/32 is subnetted, 2 subnetsO IA 172.18.0.1 [110/129] via 172.17.1.3, 00:17:26, Serial1/2O IA 172.18.1.1 [110/129] via 172.17.1.3, 00:17:27, Serial1/2 172.19.0.0/32 is subnetted, 2 subnetsO 172.19.0.1 [110/65] via 10.1.2.2, 00:19:30, Serial1/1O 172.19.1.1 [110/65] via 10.1.2.2, 00:19:30, Serial1/1 172.20.0.0/32 is subnetted, 2 subnetsO IA 172.20.1.1 [110/193] via 172.17.1.3, 00:17:27, Serial1/2O IA 172.20.2.1 [110/193] via 172.17.1.3, 00:17:27, Serial1/2O N2 192.168.1.0/24 [110/100] via 10.1.2.2, 00:19:30, Serial1/1O N2 192.168.3.0/24 [110/100] via 10.1.2.2, 00:19:30, Serial1/1O N2 192.168.255.0/24 [110/100] via 10.1.2.2, 00:19:30, Serial1/1R3#R4：Gateway of last resort is not set 10.0.0.0/8 is variably subnetted, 5 subnets, 2 masksO IA 10.1.1.0/24 [110/128] via 172.17.1.1, 00:18:04, Serial1/2O IA 10.1.2.0/24 [110/128] via 172.17.1.2, 00:18:04, Serial1/2C 10.1.3.0/24 is directly connected, Serial1/1L 10.1.3.1/32 is directly connected, Serial1/1O IA 10.1.4.0/24 [110/128] via 10.1.3.2, 00:19:42, Serial1/1 172.16.0.0/22 is subnetted, 1 subnetsO IA 172.16.0.0 [110/129] via 172.17.1.1, 00:18:04, Serial1/2 172.17.0.0/16 is variably subnetted, 2 subnets, 2 masksC 172.17.1.0/24 is directly connected, Serial1/2L 172.17.1.3/32 is directly connected, Serial1/2 172.18.0.0/32 is subnetted, 2 subnetsO 172.18.0.1 [110/65] via 10.1.3.2, 00:20:02, Serial1/1O 172.18.1.1 [110/65] via 10.1.3.2, 00:20:03, Serial1/1 172.19.0.0/32 is subnetted, 2 subnetsO IA 172.19.0.1 [110/129] via 172.17.1.2, 00:18:05, Serial1/2O IA 172.19.1.1 [110/129] via 172.17.1.2, 00:18:05, Serial1/2 172.20.0.0/32 is subnetted, 2 subnetsO IA 172.20.1.1 [110/129] via 10.1.3.2, 00:19:43, Serial1/1O IA 172.20.2.1 [110/129] via 10.1.3.2, 00:19:43, Serial1/1O E2 192.168.1.0/24 [110/100] via 172.17.1.2, 00:18:05, Serial1/2O E2 192.168.3.0/24 [110/100] via 172.17.1.2, 00:18:05, Serial1/2O E2 192.168.255.0/24 [110/100] via 172.17.1.2, 00:18:05, Serial1/2R5：O*IA 0.0.0.0/0 [110/65] via 10.1.2.1, 00:20:51, Serial1/0 10.0.0.0/8 is variably subnetted, 2 subnets, 2 masksC 10.1.2.0/24 is directly connected, Serial1/0L 10.1.2.2/32 is directly connected, Serial1/0 172.19.0.0/16 is variably subnetted, 4 subnets, 2 masksC 172.19.0.0/24 is directly connected, Loopback0L 172.19.0.1/32 is directly connected, Loopback0C 172.19.1.0/24 is directly connected, Loopback1L 172.19.1.1/32 is directly connected, Loopback1R 192.168.1.0/24 [120/1] via 192.168.255.2, 00:00:02, Serial1/1R 192.168.3.0/24 [120/1] via 192.168.255.2, 00:00:02, Serial1/1 192.168.255.0/24 is variably subnetted, 2 subnets, 2 masksC 192.168.255.0/24 is directly connected, Serial1/1L 192.168.255.1/32 is directly connected, Serial1/1R6：Gateway of last resort is 192.168.255.1 to network 0.0.0.0R* 0.0.0.0/0 [120/10] via 192.168.255.1, 00:00:25, Serial1/0 10.0.0.0/24 is subnetted, 1 subnetsR 10.1.2.0 [120/1] via 192.168.255.1, 00:00:25, Serial1/0 172.19.0.0/24 is subnetted, 2 subnetsR 172.19.0.0 [120/1] via 192.168.255.1, 00:00:25, Serial1/0R 172.19.1.0 [120/1] via 192.168.255.1, 00:00:25, Serial1/0 192.168.1.0/24 is variably subnetted, 2 subnets, 2 masksC 192.168.1.0/24 is directly connected, Loopback0L 192.168.1.1/32 is directly connected, Loopback0 192.168.3.0/24 is variably subnetted, 2 subnets, 2 masksC 192.168.3.0/24 is directly connected, Loopback1L 192.168.3.1/32 is directly connected, Loopback1 192.168.255.0/24 is variably subnetted, 2 subnets, 2 masksC 192.168.255.0/24 is directly connected, Serial1/0L 192.168.255.2/32 is directly connected, Serial1/0R6#R7：Gateway of last resort is not set 10.0.0.0/8 is variably subnetted, 6 subnets, 2 masksO IA 10.1.1.0/24 [110/192] via 10.1.3.1, 00:19:41, Serial1/0O IA 10.1.2.0/24 [110/192] via 10.1.3.1, 00:19:50, Serial1/0C 10.1.3.0/24 is directly connected, Serial1/0L 10.1.3.2/32 is directly connected, Serial1/0C 10.1.4.0/24 is directly connected, Serial1/1L 10.1.4.1/32 is directly connected, Serial1/1 172.16.0.0/22 is subnetted, 1 subnetsO IA 172.16.0.0 [110/193] via 10.1.3.1, 00:19:41, Serial1/0 172.17.0.0/24 is subnetted, 1 subnetsO 172.17.1.0 [110/128] via 10.1.3.1, 00:19:51, Serial1/0 172.18.0.0/16 is variably subnetted, 4 subnets, 2 masksC 172.18.0.0/24 is directly connected, Loopback0L 172.18.0.1/32 is directly connected, Loopback0C 172.18.1.0/24 is directly connected, Loopback1L 172.18.1.1/32 is directly connected, Loopback1 172.19.0.0/32 is subnetted, 2 subnetsO IA 172.19.0.1 [110/193] via 10.1.3.1, 00:19:51, Serial1/0O IA 172.19.1.1 [110/193] via 10.1.3.1, 00:19:51, Serial1/0 172.20.0.0/32 is subnetted, 2 subnetsO 172.20.1.1 [110/65] via 10.1.4.2, 00:21:40, Serial1/1O 172.20.2.1 [110/65] via 10.1.4.2, 00:21:40, Serial1/1O E2 192.168.1.0/24 [110/100] via 10.1.3.1, 00:19:52, Serial1/0O E2 192.168.3.0/24 [110/100] via 10.1.3.1, 00:19:52, Serial1/0O E2 192.168.255.0/24 [110/100] via 10.1.3.1, 00:19:52, Serial1/0R7#R8：Gateway of last resort is 10.1.4.1 to network 0.0.0.0O*IA 0.0.0.0/0 [110/65] via 10.1.4.1, 00:22:28, Serial1/0 10.0.0.0/8 is variably subnetted, 2 subnets, 2 masksC 10.1.4.0/24 is directly connected, Serial1/0L 10.1.4.2/32 is directly connected, Serial1/0 172.20.0.0/16 is variably subnetted, 4 subnets, 2 masksC 172.20.1.0/24 is directly connected, Loopback0L 172.20.1.1/32 is directly connected, Loopback0C 172.20.2.0/24 is directly connected, Loopback1L 172.20.2.1/32 is directly connected, Loopback1完成。重要命令：encapsulation frame-relay //封装frame-relayframe-relay map ip 172.17.1.3 204 broadcast //在pvc中模拟使用广播形式 对放的IP和本地的dlciframe-relay route 402 interface Serial1/0 204 //帧中继路由，本地的dlci 出口 对方的dlciarea 1 stub 在区域1内的所有路由器启用，配置这条命令area 1 stub no-summary 如上，no-summary 可以减少更多类型的LSA 如3 4 5area 4 nssa nssa网络区域内有ASBR在不能配置stub类型下配置，减少LSA泛洪area 4 nssa default-information-originate no-summary 如上area 2 virtual-link 172.18.1.1 虚拟链路，是指区域2上有虚拟链路 172.18.1.1 是router-id 而不是iparea 2 virtual-link 172.17.1.3 链路上的路由器都要陪着本文出自 “天地一沙鸥” 博客，请务必保留此出处http://liusancai.blog.51cto.com/2269911/985002