Nokia Exam 4A0-C04 Topic 1 Question 45 Discussion

Actual exam question for Nokia's 4A0-C04 exam

Question #: 45
Topic #: 1

Which of the following statements regarding OSPF routing updates on a multi-access network segment is true?

AIn multi-access networks, a DR and BDR are elected only if there are more than two routers connected to the network segment.

BIn multi-access networks, a DR and BDR are elected only if the subnet masks on the router interfaces are less than /30

CIn multi-access networks, a DR and BDR are elected. To ensure resiliency, both the DR and BDR send link-state advertisements describing the network.

DIn multi-access networks, a DR and BDR are elected. The DR sends link-state advertisements describing the network.

Show Suggested Answer

Suggested Answer: B

by Rolland at Sep 02, 2023, 03:52 AM

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10 days ago

I'm not sure, but I think it might be D. The DR is responsible for sending link-state advertisements.

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17 days ago

I agree with Chery, because having both DR and BDR ensures network resiliency.

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18 days ago

I think the answer is C.

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