Which option is the minimum required configuration to enable PIM on a Cisco IOS XR router
interface?
A.
router pim
address-family ipv4
interface GigabitEthernet0/0/0/0
B.
router pim
interface GigabitEthernet0/0/0/0
address-family ipv4
enable
C.
router pim
address-family ipv4
interface GigabitEthernet0/0/0/0
enable
D.
router pim
interface GigabitEthernet0/0/0/0
enable
E.
router pim
address-family ipv4
interface GigabitEthernet0/0/0/0
address-family ipv4
enable