[90/40514560] via 192.168.0.1, 00:48:03, Serial2/1 10.0.0.0/30 is subnetted, 9 subnets
D 10.1.3.8 [90/40640000] via 23.0.0.3, 00:48:03, Serial2/2
C 10.1.2.8 is directly connected, Loopback4
D 10.1.1.8 [90/40640000] via 192.168.0.1, 00:48:03, Serial2/1
D 10.1.3.0 [90/40640000] via 23.0.0.3, 00:48:03, Serial2/2
C 10.1.2.0 is directly connected, Loopback2
D 10.1.1.0 [90/40640000] via 192.168.0.1, 00:48:03, Serial2/1
D 10.1.3.4 [90/40640000] via 23.0.0.3, 00:48:03, Serial2/2
C 10.1.2.4 is directly connected, Loopback3
D 10.1.1.4 [90/40640000] via 192.168.0.1, 00:48:03, Serial2/1
C 192.168.0.0/24 is directly connected, Serial2/1
查看R2的eigrp拓扑表
R2#show ip eigrp topology
IP-EIGRP Topology Table for AS(100)/ID(10.1.2.9)
Codes: P - Passive, A - Active, U - Update, Q - Query, R - Reply,
r - reply Status, s - sia Status
P 10.1.3.8/30, 1 successors, FD is 40640000
via 23.0.0.3 (40640000/128256), Serial2/2
via 192.168.0.1 (40642560/40130560), Serial2/1
P 1.1.1.0/24, 1 successors, FD is 40640000
via 192.168.0.1 (40640000/128256), Serial2/1
via 23.0.0.3 (40642560/40130560), Serial2/2
P 10.1.2.8/30, 1 successors, FD is 128256
via Connected, Loopback4
P 10.1.1.8/30, 1 successors, FD is 40640000
via 192.168.0.1 (40640000/128256), Serial2/1
via 23.0.0.3 (40642560/40130560), Serial2/2
P 2.2.2.0/24, 1 successors, FD is 128256
via Connected, Loopback0
P 3.3.3.0/24, 1 successors, FD is 40640000
via 23.0.0.3 (40640000/128256), Serial2/2
via 192.168.0.1 (40642560/40130560), Serial2/1
P 10.1.3.0/30, 1 successors, FD is 40640000
via 23.0.0.3 (40640000/128256), Serial2/2
Codes: P - Passive, A - Active, U - Update, Q - Query, R - Reply,
r - reply Status, s - sia Status
via 192.168.0.1 (40642560/40130560), Serial2/1