一、实验拓扑：
二、实验要求：
三、命令部署：
R1(config)#router eigrp 90
R1(config-router)#redistribute ospf 110 metric 100000 10 255 1 1500
R1(config-router)#redistribute static
R1(config-router)#redistribute connected
R1(config-router)#default-metric 99999 20 255 1 1500
四、验证：
R2#show ip route
2.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
C 2.2.2.0/24 is directly connected, Loopback0
D 2.0.0.0/8 is a summary, 00:03:18, Null0
12.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
C 12.1.1.0/24 is directly connected, FastEthernet0/0
D 12.0.0.0/8 is a summary, 00:03:18, Null0
R2#show ip route
2.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
C 2.2.2.0/24 is directly connected, Loopback0
D 2.0.0.0/8 is a summary, 00:03:58, Null0
3.0.0.0/32 is subnetted, 1 subnets
D EX 3.3.3.3 [170/30720] via 12.1.1.1, 00:00:02, FastEthernet0/0
12.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
C 12.1.1.0/24 is directly connected, FastEthernet0/0
D 12.0.0.0/8 is a summary, 00:03:58, Null0
13.0.0.0/24 is subnetted, 1 subnets
D EX 13.1.1.0 [170/30720] via 12.1.1.1, 00:00:05, FastEthernet0/0
R2#show ip route
2.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
C 2.2.2.0/24 is directly connected, Loopback0
D 2.0.0.0/8 is a summary, 00:06:28, Null0
3.0.0.0/32 is subnetted, 1 subnets
D EX 3.3.3.3 [170/30720] via 12.1.1.1, 00:02:32, FastEthernet0/0
4.0.0.0/24 is subnetted, 1 subnets
D EX 4.4.4.0 [170/2172416] via 12.1.1.1, 00:00:17, FastEthernet0/0
12.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
C 12.1.1.0/24 is directly connected, FastEthernet0/0
D 12.0.0.0/8 is a summary, 00:06:30, Null0
13.0.0.0/24 is subnetted, 1 subnets
D EX 13.1.1.0 [170/30720] via 12.1.1.1, 00:02:34, FastEthernet0/0
D*EX 0.0.0.0/0 [170/2172416] via 12.1.1.1, 00:00:19, FastEthernet0/0
R2#show ip route
2.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
C 2.2.2.0/24 is directly connected, Loopback0
D 2.0.0.0/8 is a summary, 00:09:02, Null0
3.0.0.0/32 is subnetted, 1 subnets
D EX 3.3.3.3 [170/30720] via 12.1.1.1, 00:05:06, FastEthernet0/0
4.0.0.0/24 is subnetted, 1 subnets
D EX 4.4.4.0 [170/2172416] via 12.1.1.1, 00:02:52, FastEthernet0/0
D EX 200.1.1.0/24 [170/156160] via 12.1.1.1, 00:00:35, FastEthernet0/0
12.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
C 12.1.1.0/24 is directly connected, FastEthernet0/0
D 12.0.0.0/8 is a summary, 00:09:04, Null0
13.0.0.0/24 is subnetted, 1 subnets
D EX 13.1.1.0 [170/30720] via 12.1.1.1, 00:05:09, FastEthernet0/0
14.0.0.0/24 is subnetted, 1 subnets
D EX 14.1.1.0 [170/2172416] via 12.1.1.1, 00:00:56, FastEthernet0/0
D*EX 0.0.0.0/0 [170/2172416] via 12.1.1.1, 00:03:13, FastEthernet0/0
R2#show ip route
2.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
C 2.2.2.0/24 is directly connected, Loopback0
D 2.0.0.0/8 is a summary, 00:13:22, Null0
3.0.0.0/32 is subnetted, 1 subnets
D EX 3.3.3.3 [170/30720] via 12.1.1.1, 00:09:26, FastEthernet0/0
4.0.0.0/24 is subnetted, 1 subnets
D EX 4.4.4.0 [170/33280] via 12.1.1.1, 00:00:47, FastEthernet0/0
D EX 200.1.1.0/24 [170/156160] via 12.1.1.1, 00:04:55, FastEthernet0/0
12.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
C 12.1.1.0/24 is directly connected, FastEthernet0/0
D 12.0.0.0/8 is a summary, 00:13:25, Null0
13.0.0.0/24 is subnetted, 1 subnets
D EX 13.1.1.0 [170/30720] via 12.1.1.1, 00:09:29, FastEthernet0/0
14.0.0.0/24 is subnetted, 1 subnets
D EX 14.1.1.0 [170/2172416] via 12.1.1.1, 00:05:00, FastEthernet0/0
D*EX 0.0.0.0/0 [170/33280] via 12.1.1.1, 00:00:51, FastEthernet0/0