GATE CSE concept:link-state-routing PYQs & Answers

Questions 1–2 of 2. Imported answers require independent review unless marked reviewed.

Consider the routing protocols given in List I and the names given in List II:

List I | List II (i) Distance vector routing | (a) Bellman-Ford (ii) Link state routing | (b) Dijkstra

For matching of items in List I with those in List II, which ONE of the following options is CORRECT?

Your answerChoose one option.

(i) – (a) and (ii) – (b)

(i) – (a) and (ii) – (a)

(i) – (b) and (ii) – (a)

(i) – (b) and (ii) – (b)

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Consider the following statements about the routing protocols, Routing Information Protocol (RIP) and Open Shortest Path First (OSPF) in an IPv4 network.

I: RIP uses distance vector routing II: RIP packets are sent using UDP III: OSPF packets are sent using TCP IV: OSPF operation is based on link-state routing

Which of the statements above are CORRECT?

Your answerChoose one option.

I and IV only

I, II and III only

I, II and IV only

II, III and IV only

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GATE CSE concept:link-state-routing PYQs

How to practice concept:link-state-routing

Question 17

Question 9