Look at the following exhibit carefully, there is no route to 10.1.4.0/24 in the local routing table. According to the output of PG-R1 in the exhibit, can you tell me why 10.1.4.0/24 is not in PG-R1’s routing table?

A.
The forwarding address, 10.1.3.2, is also redistributed into OSPF, and an OSPF external route cannot use another OSPF external as its next hop

B.
PG-R3 is not redistributing 10.1.4.0/24 properly.

C.
PG-R2 is not properly configured as an Area Border Router

D.
Area 1 is a stub area, and external routes cannot be originated in a stub area.