Click the Exhibit button.
You are troubleshooting an OSPF adjacency problem between R1 and R2. Referring to the exhibit,
what is causing this OSPF adjacency problem?
A.
There is a hello interval mismatch.
B.
There is a dead interval mismatch.
C.
There is an MTU mismatch.
D.
There is an LSA refresh timer mismatch.