Networking MCQs with answers Page - 84

Here, you will find a collection of MCQ questions on Networking. Go through these questions to enhance your preparation for upcoming examinations and interviews.

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A

Admin • 833.24K Points
Coach

Q. Which protocol number is assigned to OSPF in IP headers?

  • (A) 88
  • (B) 89
  • (C) 90
  • (D) 91

A

Admin • 833.24K Points
Coach

Q. Which type of routing protocol is OSPF?

  • (A) Distance Vector
  • (B) Link State
  • (C) Hybrid
  • (D) Static

A

Admin • 833.24K Points
Coach

Q. Which multicast address does OSPF use for communication with all routers?

  • (A) 224.0.0.1
  • (B) 224.0.0.5
  • (C) 224.0.0.9
  • (D) 224.0.0.10

A

Admin • 833.24K Points
Coach

Q. What is the purpose of the OSPF Hello packet?

  • (A) To update the routing table
  • (B) To establish and maintain neighbor relationships
  • (C) To advertise routes
  • (D) To test network bandwidth

A

Admin • 833.24K Points
Coach

Q. Which command is used to enable OSPF on a Cisco router?

  • (A) router rip
  • (B) router ospf <process-id>
  • (C) enable ospf
  • (D) ip ospf start

A

Admin • 833.24K Points
Coach

Q. Which OSPF area is known as the backbone area?

  • (A) Area 0
  • (B) Area 1
  • (C) Area 10
  • (D) Area 255

A

Admin • 833.24K Points
Coach

Q. Which router type connects multiple OSPF areas?

  • (A) Internal Router
  • (B) Backbone Router
  • (C) Area Border Router (ABR)
  • (D) Autonomous Router

A

Admin • 833.24K Points
Coach

Q. What type of router connects OSPF to other routing domains?

  • (A) AS Boundary Router (ASBR)
  • (B) Internal Router
  • (C) Backbone Router
  • (D) Border Gateway Router

A

Admin • 833.24K Points
Coach

Q. What is the purpose of the Designated Router (DR) in OSPF?

  • (A) To handle route summarization
  • (B) To reduce network traffic on multi-access networks
  • (C) To calculate the shortest path
  • (D) To handle encryption

A

Admin • 833.24K Points
Coach

Q. What is the backup of the Designated Router called?

  • (A) Secondary Router
  • (B) Backup Router
  • (C) Backup Designated Router (BDR)
  • (D) Reserve Router