You have configured OSPF between two routers and the adjacency is not coming up. You
confirm that the physical link between them is up and then run the commands shown in the
exhibit on both routers. Which two configuration mistakes apply? (Choose two.)
A.
The DR ID is mismatched.
B.
The area ID is mismatched.
C.
The hello timer is mismatched.
D.
The subnet is mismatched.