Which command sequence can you enter on a router to configure Unicast Reverse Path Forwarding in loose mode?

Which command sequence can you enter on a router to configure Unicast Reverse Path Forwarding in loose mode?
A . interface GigabitEthernet0/0
ip verify unicast source reachable-via all
B . interface GigabitEthernet0/0
ip verify unicast source reachable-via loose
C . interface GigabitEthernet0/0
ip verify unicast source reachable-via any
D . interface GigabitEthernet0/0
ip verify unicast source reachable-via rx

View Answer

Answer: C