interface FastEthernet0/0ip address 10.1.10.1 255.255.0.0ip nat outsideduplex autospeed auto!interface FastEthernet0/1ip address 10.3.3.1 255.255.0.0ip nat insideduplex autospeed auto!interface Vlan1no ip addressshutdown!ip nat pool internet 10.1.50....