COMPUTER NETWORKING

NETWORK LAYER

UNICAST ROUTING

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the algorithm allows the sending host to impose policy on route?
A
link state
B
distance vector
C
path vector
D
all the mentioned
Explanation: 

Detailed explanation-1: -How Routing Information Protocol works. RIP uses a distance vector algorithm to decide which path to put a packet on to get to its destination.

Detailed explanation-2: -Centralized algorithm: It is also known as global routing algorithm as it computes the least-cost path between source and destination by using complete and global knowledge about the network.

Detailed explanation-3: -The Bellman-Ford algorithm is used by the Distance Vector Routing Algorithm to update the routing database. Each node sends its routing table to its neighbours on a regular basis, and they use the data they receive to update their own tables.

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