Gateway of last resort is not set
20.0.0.0/24 is subnetted, 1 subnets
B 20.20.20.0 [20/0] via 172.16.0.1, 00:03:14
C 172.17.0.0/16 is directly connected, Ethernet0/0
C 172.16.0.0/16 is directly connected, Ethernet0/1
O 172.18.0.0/16 [110/20] via 172.17.0.2, 00:10:19, Ethernet0/0
10.0.0.0/24 is subnetted, 1 subnets
C 10.10.10.0 is directly connected, Loopback0