Which command can you enter to set the default route for all traffic to an interface?

A.
router(config)#ip route 0.0.0.0 0.0.0.0 GigabitEthernet0/1

B.
router(config)#ip route 0.0.0.0 255.255.255.255 GigabitEthernet0/1

C.
router(config-router)#default-information originate

D.
router(config-router)#default-information originate always