JN0-649 Exam QuestionsBrowse all questions from this exam

JN0-649 Exam - Question 44


Click the Exhibit button.

You are running OSPF as your IGP. The interfaces connecting two routers are in the ExStart state. You notice that something is incorrect with the configuration.

Referring to the exhibit, which statement is correct?

Show Answer
Correct Answer: B

The MTU settings are incorrect. Both interfaces connecting the routers must have the same MTU setting for the OSPF adjacency to move past the ExStart state. In the exhibit, the MTU settings are different: one interface has an MTU of 1500 while the other has an MTU of 9164. This mismatch prevents the OSPF adjacency from forming correctly.

Discussion

5 comments
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dragosskyOption: B
Dec 14, 2022

MTU...

sanalainenOption: B
Mar 15, 2023

MTU mismatch

penguin02007Option: B
Dec 5, 2022

Should be B.

JamesthepunisherOption: B
Dec 6, 2022

Should be B, MTU is different

harrypogiOption: B
Sep 23, 2023

b is correct