Question No. 1

What command could be used to verify proper configuration of a static route in an Nokia 7750 SR router?

AShow route-table

BShow router routing-table

CShow router route-table

DShow static

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Correct Answer: C

Question No. 2

Which of the following types of networks are supported on an Nokia 7750 SR for OSPF? Choose two answers.

ABroadcast

BNon-broadcast multi-access

CPoint-to-point

DPoint-to-multipoint

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Correct Answer: A, C

Question No. 3

Click the exhibit button.

In the topology shown, router R1 is an ASBR configured to export external routes to OSPF. Assuming that there are no stub networks, which of the following statements regarding Type 4 LSA generation is true?

ARouter R1 generates a Type 4 LSA that is flooded to areas 0, 1, and 2.

BRouter R3 generates a Type 4 LSA that is flooded to areas 0, 1, and 2.

CRouter R3 generates a Type 4 LSA that is flooded to areas 0 and 2.

DRouter R3 generates a Type 4 LSA that is flooded to area 0, and router R6 generates a Type 4 LSA that is flooded to area 2.

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Correct Answer: D

Question No. 4

Which of the following statements regarding OSPF routing updates on a point-to-point link is true?

AOn a point-to-point link, there is no need for a DR and BDR election; all routing updates are sent to 224.0.0.5.

BOn a point-to-point link, a DR and BDR are elected. The DR sends link-state advertisements describing the network.

COn a point-to-point link, a DR and BDR are elected. To ensure resiliency, both the DR and BDR send link-state advertisements describing the network.

DOn a point-to-point link, there is no need for a DR and BDR election. All routing updates are sent to the unicast address of the neighbor's interface.

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Correct Answer: A

Question No. 5

Which of the following are similarities between OSPF and IS-IS? Choose two answers.

AMetric is based on hop count.

BSlow convergence after link failures.

CSupport hierarchy through the use of areas.

DSupport for CIDR.

ELink state updates sent using layer 3 multicast.

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Correct Answer: C, D

Free Nokia 4A0-113 Exam Actual Questions

The questions for 4A0-113 were last updated On Jan 16, 2025