Which of the following is incorrect about the OSPF protocol?

Which of the following is incorrect about the OSPF protocol?
A . When a router receives a Network-Summary-LSA, the router runs the SPF algorithm.
B . Network-LSA is used to describe the link status information of the broadcast network segment and the NBMA network segment.
C . Virtual connection is a virtual link that belongs to the backbone area (Area 0).
D . Type-4 LSA is used to describe how to reach the ASBR and contain routing and topology information.

View Answer

Answer: D