sw3560-253#show ip route
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
       D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
       N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
       E1 - OSPF external type 1, E2 - OSPF external type 2
       i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
       ia - IS-IS inter area, * - candidate default, U - per-user static route
       o - ODR, P - periodic downloaded static route

Gateway of last resort is 192.168.23.251 to network 0.0.0.0

     10.0.0.0/24 is subnetted, 2 subnets
C       10.1.2.0 is directly connected, Vlan2
C       10.1.23.0 is directly connected, Vlan1
C    192.168.23.0/24 is directly connected, GigabitEthernet0/1
S*   0.0.0.0/0 [1/0] via 192.168.23.251
sw