Nokia IS-IS Routing Protocol 4A0-112 Question # 7 Topic 1 Discussion

Nokia IS-IS Routing Protocol 4A0-112 Question # 7 Topic 1 Discussion

4A0-112 Exam Topic 1 Question 7 Discussion:
Question #: 7
Topic #: 1

4A0-112 Question 7

Examine the physical topology of the IS-IS network, the metrics of the links and the levels of the routers. All routers have their system interfaces included in IS-IS. Which of the following statements describes the route-table entry that router R4 will use to reach the system IP address of router R6?


A.

Router R4 will have a route to router R6’s system IP address with router R2 as the next-hop.


B.

Router R4 will have a default route with router R2 as the next-hop.


C.

Router R4 will have a default route with router R3 as the next-hop.


D.

Router R4 will not have a matching entry in its routing table for router R6’s system IP address.


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