Which of the following is correct about route convergence on a Layer 3 network?

Hi, friend!

The answer is D

Route convergence refers to the process of discovering alternative routes by recalculating routes due to network topology changes.With the convergence of networks, differentiated services are increasingly required.Some routes may guide the forwarding of key services, such as VoIP, video conferencing, and multicast. These key service routes need to be converged as soon as possible, while non-key routes can be converged at a slower rate.Therefore, the system needs to process different routes based on different convergence priorities to improve network reliability.