Scenario:
You have been asked to evaluate an OSPF network setup in a test lab and to answer questions a customer has about its operation. The customer has disabled your access to the show runningconfig command.
Areas of Router 5 and 6 are not normal areas, inspect their routing tables and determine which statement is true?
A. R5’s Loopback and R6’s Loopback are both present in R5’s Routing table
B. R5’s Loopback and R6’s Loopback are both present in R6’s Routing table
C. Only R5’s loopback is present in R5’s Routing table
D. Only R6’s loopback is present in R5’s Routing table
E. Only R5’s loopback is present in R6’s Routing table
A is correct.
Because R5 looks like it’s a NSSA and R6 looks like a TSA(only a default route.)