Question

1. In Broadcast routing a message is sent from a host to a specific group of computers, whereas in Multicast routing a message is sent from a host to all computers in the network a. True b. False Answer: 2. Link State Routing is different from Distance Vector Routing. In Link State Routing each node has information about the entire topology of the domain, and can use the Djikstra algorithm to build a routing table a. True b. False Answer: 3. Distance Vector Routing and Link State Routing are both examples of interior routing protocols. They can be used inside an AS a. True b. False Answer: 4. In order to do Multicast Routing, you need to have multicast routers running some form of multicast routing protocol, such as IGMP a. True b. False Answer:


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Answer #1

Answer is as follows :

a) The given statement is TRUE.

In broadcasting a message is sent to specific computer but in multicasting message is sent to all computers.

b) The given statement is TRUE.

The link state and distance vector are different and in link state, each node keeps data of entire topolgy and it uses Dijkstra's algo.

c) The statement is TRUE.

link state and distance vector are the parts of interior routing protocols.

d) The statement is TRUE.

In multicasting we need to multicast routers like IGMP i.e. used for multicast group members.

if there is any query please ask in comments...

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