Which two reasons are valid for aggregating routing information within a network? (Choose two.)
A) to improve optimal routing within the network
B) to reduce the impact of topology changes
C) to reduce the amount of information any specific router within the network must store and process
D) to isolate the impact of DDoS attacks

Question

Quizplus · Accepted Answer

Aggregating routing information helps reduce the impact of topology changes by limiting the scope of updates and reduces the amount of information routers need to store and process, simplifying the routing tables.

Which Two Reasons Are Valid for Aggregating Routing Information Within