R1 interface Serial1/0 ip address 1.1.1.1 255.255.255.0 ! router ospf 1 network 1.1.1.1 0.0.0.0 area 0 R2 interface Serial1/0 ip address 1.1.1.2 255.255.255.0 ! interface Serial1/1 ip address 2.2.2.2 255.255.255.0 ! interface lo0 ip address 20.20.20.20 255.255.255.0 ! router rip version 2 net 2.2.2.0 redistribute ospf 1 metric 1 ! router ospf 1 network 1.1.1.2 0.0.0.0 area 0 redistribute connected subnets R3 interface s1/1 ip add 2.2.2.3 255.255.255.0 ! interface lo0 ip add 30.30.30.30 255.255.255.255 ! interface lo1 ip add 31.31.31.31 255.255.255.255 ! router rip version 2 net 2.2.2.0 redistribute connected metric 1 |
R3#sh ip rip data 1.0.0.0/8 auto-summary 1.0.0.0/8 [1] via 2.2.2.2, 00:00:21, Serial1/1 2.0.0.0/8 auto-summary 2.2.2.0/24 directly connected, Serial1/1 30.0.0.0/8 auto-summary 30.30.30.30/32 redistributed [1] via 0.0.0.0, 31.0.0.0/8 auto-summary 31.31.31.31/32 redistributed [1] via 0.0.0.0, R2#sh ip ospf data Type-5 AS External Link States Link ID ADV Router Age Seq# Checksum Tag 2.2.2.0 2.2.2.2 171 0x80000004 0x005D32 0 20.20.20.20 2.2.2.2 171 0x80000002 0x000E39 0 |
R2#sh ip route Gateway of last resort is not set 1.0.0.0/24 is subnetted, 1 subnets C 1.1.1.0 is directly connected, Serial1/0 2.0.0.0/24 is subnetted, 1 subnets C 2.2.2.0 is directly connected, Serial1/1 20.0.0.0/32 is subnetted, 1 subnets C 20.20.20.20 is directly connected, Loopback0 R 31.0.0.0/8 [120/1] via 2.2.2.3, 00:00:25, Serial1/1 R 30.0.0.0/8 [120/1] via 2.2.2.3, 00:00:25, Serial1/1 |
R1#sh ip route Gateway of last resort is not set 1.0.0.0/24 is subnetted, 1 subnets C 1.1.1.0 is directly connected, Serial1/0 2.0.0.0/24 is subnetted, 1 subnets O E2 2.2.2.0 [110/20] via 1.1.1.2, 00:40:43, Serial1/0 20.0.0.0/32 is subnetted, 1 subnets O E2 20.20.20.20 [110/20] via 1.1.1.2, 00:41:23, Serial1/0 O E2 30.0.0.0/8 [110/20] via 1.1.1.2, 00:00:21, Serial1/0 |
R3#sh ip route Gateway of last resort is not set R 1.0.0.0/8 [120/1] via 2.2.2.2, 00:00:07, Serial1/1 2.0.0.0/24 is subnetted, 1 subnets C 2.2.2.0 is directly connected, Serial1/1 31.0.0.0/32 is subnetted, 1 subnets C 31.31.31.31 is directly connected, Loopback1 30.0.0.0/32 is subnetted, 1 subnets C 30.30.30.30 is directly connected, Loopback0 |
R3#sh ip route Gateway of last resort is not set R 1.0.0.0/8 [120/1] via 2.2.2.2, 00:00:22, Serial1/1 2.0.0.0/24 is subnetted, 1 subnets C 2.2.2.0 is directly connected, Serial1/1 R 20.0.0.0/8 [120/1] via 2.2.2.2, 00:00:02, Serial1/1 31.0.0.0/32 is subnetted, 1 subnets C 31.31.31.31 is directly connected, Loopback1 30.0.0.0/32 is subnetted, 1 subnets C 30.30.30.30 is directly connected, Loopback0 |