Refer to the configuration output below. OSPFv2 is already configured on a customer router and the customer is requesting that OSPFv3 be added.
What configuration is needed in order to add OSPFv3 to the fastethernet0/0 interface?
Configuration:
ipv6 router ospf 1
router-id 209.165.200.227
area 2 nssa
interface fastethernet0/0
ip address 2001:DB8:0:7::
Real 87
Cisco 640-878 Exam
A. interface FastEthernet0/0
ipv4 ospf 1 area 2
B. interface FastEthernet0/0
ipv6 ospf 1 area 2
C. interface FastEthernet0/0
ipv6 1 area 2
D. interface FastEthernet0/0
area 2 ospf 1 ipv6
