Regarding the special area of OSPF, which of the following description of is incorrect?

Regarding the special area of OSPF, which of the following description of is incorrect?
A . The Totally Stub Area allows the ABR to advertise the default Type 3 LSA, but does not accept the Type 5 LSA and the refined Type 3 LSA
B . The NSSA Area is different from the Stub area because this area allows the import of autonomous system external routes, and the ABR advertises LSA7 notifications to this area.
C . The difference between the Stub area and the Totally stub area is that the stub area allows detailed routing information between areas
D . The difference between a Totally Stub area and an NSSA area is that the Totally Stub area does not accept inter-area routing information.

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Answer: B