R2#show ip route eigrp 300
1.0.0.0/24 is subnetted, 1 subnets
D EX 1.1.1.0 [170/2297856] via 10.1.12.1, 01:33:55, Serial0/0
3.0.0.0/24 is subnetted, 1 subnets
D 3.3.3.0 [90/2809856] via 10.1.12.1, 01:33:55, Serial0/0
4.0.0.0/24 is subnetted, 1 subnets
D 4.4.4.0 [90/2809856] via 10.1.12.1, 01:33:55, Serial0/0
113.0.0.0/24 is subnetted, 3 subnets
D 113.2.2.0 [90/2812416] via 10.1.12.1, 01:33:37, Serial0/0
D 113.1.1.0 [90/2812416] via 10.1.12.1, 01:33:37, Serial0/0
D 113.0.0.0 [90/2812416] via 10.1.12.1, 01:33:37, Serial0/0
111.0.0.0/24 is subnetted, 3 subnets
D EX 111.2.2.0 [170/2300416] via 10.1.12.1, 00:07:13, Serial0/0
D EX 111.1.1.0 [170/2300416] via 10.1.12.1, 00:07:13, Serial0/0
D EX 111.0.0.0 [170/2300416] via 10.1.12.1, 00:07:13, Serial0/0
10.0.0.0/24 is subnetted, 6 subnets
D 10.1.14.0 [90/2681856] via 10.1.12.1, 01:33:55, Serial0/0
D 10.1.13.0 [90/2681856] via 10.1.12.1, 01:33:55, Serial0/0
D EX 10.1.111.0 [170/2172416] via 10.1.12.1, 01:33:57, Serial0/0
D 10.1.113.0 [90/2684416] via 10.1.12.1, 01:33:57, Serial0/0
Configuration :
R1(config)#int s0/0.12 R1(config-subif)#ip summary-address eigrp 300 111.0.0.0 255.0.0.0 R1(config-subif)#ip summary-address eigrp 300 10.0.0.0 255.0.0.0
Vérifications :
R2#show ip route eigrp 300 1.0.0.0/24 is subnetted, 1 subnets D EX 1.1.1.0 [170/2297856] via 10.1.12.1, 00:00:48, Serial0/0 3.0.0.0/24 is subnetted, 1 subnets D 3.3.3.0 [90/2809856] via 10.1.12.1, 00:00:48, Serial0/0 4.0.0.0/24 is subnetted, 1 subnets D 4.4.4.0 [90/2809856] via 10.1.12.1, 00:00:48, Serial0/0 113.0.0.0/24 is subnetted, 3 subnets D 113.2.2.0 [90/2812416] via 10.1.12.1, 00:00:48, Serial0/0 D 113.1.1.0 [90/2812416] via 10.1.12.1, 00:00:48, Serial0/0 D 113.0.0.0 [90/2812416] via 10.1.12.1, 00:00:48, Serial0/0 D 111.0.0.0/8 [90/2300416] via 10.1.12.1, 00:00:48, Serial0/0 10.0.0.0/8 is variably subnetted, 3 subnets, 2 masks D 10.0.0.0/8 [90/2172416] via 10.1.12.1, 00:00:31, Serial0/0