Nokia
4A0-C01 · Question #75
Click the exhibit button. What triggers convergence of the routing protocol when the link between switch 1 and switch 2 goes down?
The correct answer is A. Convergence is triggered when the adjacency between routers R1 and R2 drops as a result of Hello timeouts. At this point, both routers R1 and R2 re-compute. See the full explanation below for the reasoning.
Question
Click the exhibit button. What triggers convergence of the routing protocol when the link between switch 1 and switch 2 goes down?
Exhibit
Options
- AConvergence is triggered when the adjacency between routers R1 and R2 drops as a result of Hello timeouts. At this point, both routers R1 and R2 re-compute
- BConvergence is triggered when the physical interfaces between routers R1 and R2 go down. At this point, both routers R1 and R2 re-compute their link state
- CConvergence will not be triggered because switches cannot run routing protocols between them.
- DConvergence is triggered when the switches notify the routers about the link state information. At this point, both routers R1 and R2 re-compute their link state
- EConvergence is triggered when an LSA is sent from router R1 to router R2 to indicate that the link is down. At this point, both routers R1 and R2 re-compute
How the community answered
(30 responses)- A80% (24)
- B7% (2)
- D10% (3)
- E3% (1)
Community Discussion
No community discussion yet for this question.
