Router>en
Router#conf t
Enter configuration commands, one per line.  End with CNTL/Z.
Router(config)#int s0/0/0
Router(config-if)#clock rate 64000
Router(config-if)#no shutdown
Router(config-if)#exit

Router#
Router#conf t
Enter configuration commands, one per line.  End with CNTL/Z.
Router(config)#int s0/0/0
Router(config-if)#ip address 192.168.1.1 255.255.255.0
Router(config-if)#
Router(config-if)#exit


Router(config)#ip route 172.2.2.0 255.255.255.0 192.168.1.2
Router(config)#end
Router#