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Routing
September 7, 2024
IP-Header
September 7, 2024
Routing
September 7, 2024
IP-Header
September 7, 2024

Routing

Question 10

Consider a network with 6 routers R1 to R6 connected with links having weights as shown in the following diagram:

Suppose the weights of all unused links in the previous question are changed to 2 and the distance vector algorithm is used again until all routing tables stabilize. How many links will now remain unused?

A
0
B
1
C
2
D
4
Question 10 Explanation: 
Now Graph will look like

And only link that will be removed is R5-R6 link.
Correct Answer: B
Question 10 Explanation: 
Now Graph will look like

And only link that will be removed is R5-R6 link.

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