Refer to the exhibit.
The exhibit is a plan for Open Shortest Path First (OSPF) areas.
What should the network architect do to improve the OSPF network design?
A . Add a redundant link in area 0 between each branch router and the data center core Intelligent Resilient Framework (IRF)
B . Change area 1 and area 2 to not so stubby areas (NSSAs) or normal areas
C . Move the boundary between area 1 and area 0 to Router 1 make the same change to area 2
D . Implement routing on the 5930 switches. Make Switch 10 an area border router (ABR) between area 0 and a new area
Answer: A