Which of the following is a link-state routing protocol?

The correct answer is B. OSPF. OSPF is a link-state routing protocol that builds a complete topology map of the network using link-state advertisements and calculates the best paths with the shortest path first algorithm.

Submitted by lucia.co· Mar 6, 2026Networking Concepts

Question

Options

ARIP
BOSPF
CBGP
DStatic route

How the community answered

(38 responses)

A
5% (2)
B
87% (33)
D
8% (3)

Explanation

OSPF is a link-state routing protocol that builds a complete topology map of the network using link-state advertisements and calculates the best paths with the shortest path first algorithm.

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