Refer to the exhibit. R4 is configured as an OSPF stub. Which action must be taken to avoid R4 from learning OSPF type 3 LSA inter-area routes from 209.165.202.130?
A. Disable sending summary LSAs by adding no-summary to the stub command on the ABR.
B. R4 must filter the incoming OSPF updates using route maps.
C. Disable sending summary LSAs by adding no-summary to the stub command on the ASBR.
D. Control of inter-area route propagation is best handled with EIGRP.
