OSPF MCQs with answers Page - 3

You will find multiple-choice questions (MCQs) related to #OSPF here. Go through these questions to prepare effectively for your upcoming exams and interviews.

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Ravina • 3.68K Points
Extraordinary

Q. What type of routing protocol is OSPF?

  • (A) Distance-vector
  • (B) Link-state
  • (C) Hybrid
  • (D) Static

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Ravina • 3.68K Points
Extraordinary

Q. Which algorithm does OSPF use to calculate the best path?

  • (A) Bellman-Ford
  • (B) Dijkstra's SPF algorithm
  • (C) Flooding algorithm
  • (D) RIP algorithm

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Ravina • 3.68K Points
Extraordinary

Q. Which IP protocol number does OSPF use?

  • (A) 89
  • (B) 88
  • (C) 110
  • (D) 179

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Ravina • 3.68K Points
Extraordinary

Q. What is the default OSPF hello interval on a broadcast network?

  • (A) 5 seconds
  • (B) 10 seconds
  • (C) 30 seconds
  • (D) 60 seconds

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Ravina • 3.68K Points
Extraordinary

Q. What is the OSPF dead interval on a broadcast network?

  • (A) 20 seconds
  • (B) 30 seconds
  • (C) 40 seconds
  • (D) 60 seconds

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Ravina • 3.68K Points
Extraordinary

Q. Which multicast address is used by OSPF routers to send hello packets?

  • (A) 224.0.0.5
  • (B) 224.0.0.6
  • (C) 224.0.0.9
  • (D) 224.0.0.10

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Ravina • 3.68K Points
Extraordinary

Q. Which OSPF multicast address is used by Designated Routers (DRs)?

  • (A) 224.0.0.5
  • (B) 224.0.0.6
  • (C) 224.0.0.7
  • (D) 224.0.0.9

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Ravina • 3.68K Points
Extraordinary

Q. What is an OSPF area?

  • (A) A physical connection between routers
  • (B) A logical grouping of routers to optimize routing
  • (C) A type of authentication method
  • (D) A data packet type

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Ravina • 3.68K Points
Extraordinary

Q. What is Area 0 in OSPF known as?

  • (A) Backbone area
  • (B) Stub area
  • (C) Transit area
  • (D) External area

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Ravina • 3.68K Points
Extraordinary

Q. Which type of router connects multiple OSPF areas?

  • (A) Internal Router
  • (B) ABR (Area Border Router)
  • (C) ASBR (Autonomous System Boundary Router)
  • (D) DR (Designated Router)

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